includes/dbal.php
author Dan
Sat, 19 Dec 2009 16:06:27 -0500
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<?php
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/*
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 * Enano - an open-source CMS capable of wiki functions, Drupal-like sidebar blocks, and everything in between
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 * Copyright (C) 2006-2009 Dan Fuhry
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 *
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 * This program is Free Software; you can redistribute and/or modify it under the terms of the GNU General Public License
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 * as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.
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 *
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 * This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied
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 * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for details.
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 */
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function db_error_handler($errno, $errstr, $errfile = false, $errline = false, $errcontext = Array() )
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{
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  if ( !defined('ENANO_DEBUG') )
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    return;
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  $e = error_reporting(0);
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  error_reporting($e);
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  if ( $e < $errno )
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    return;
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  $errtype = 'Notice';
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  switch ( $errno )
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  {
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    case E_ERROR: case E_USER_ERROR: case E_CORE_ERROR: case E_COMPILE_ERROR: $errtype = 'Error'; break;
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    case E_WARNING: case E_USER_WARNING: case E_CORE_WARNING: case E_COMPILE_WARNING: $errtype = 'Warning'; break;
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  }
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  $debug = debug_backtrace();
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  if ( !isset($debug[0]['file']) )
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    return false;
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  $debug = $debug[0]['file'] . ', line ' . $debug[0]['line'];
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  echo "<b>$errtype:</b> $errstr<br />Error source:<pre>$debug</pre>";
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}
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global $db_sql_parse_time;
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$db_sql_parse_time = 0;
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class mysql {
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  var $num_queries, $query_backtrace, $query_times, $query_sources, $latest_result, $latest_query, $_conn, $sql_stack_fields, $sql_stack_values, $debug;
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  var $row = array();
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	var $rowset = array();
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  var $errhandler;
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  var $dbms_name = 'MySQL';
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  /**
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   * Get a flat textual list of queries that have been made.
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   */
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  function sql_backtrace()
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  {
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    return implode("\n-------------------------------------------------------------------\n", $this->query_backtrace);
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  }
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  /**
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   * Connect to the database, but only if a connection isn't already up.
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   */
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  function ensure_connection()
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  {
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    if(!$this->_conn)
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    {
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      $this->connect();
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    }
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  }
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  /**
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   * Exit Enano, dumping out a friendly error message indicating a database error on the way out.
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   * @param string Description or location of error; defaults to none
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   */
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  function _die($t = '')
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  {
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    if ( defined('ENANO_HEADERS_SENT') )
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      ob_clean();
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    $internal_text = $this->get_error($t);
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    if ( defined('ENANO_CONFIG_FETCHED') )
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      // config is in, we can show a slightly nicer looking error page
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      die_semicritical('Database error', $internal_text);
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    else
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      // no config, display using no-DB template engine
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      grinding_halt('Database error', $internal_text);
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    exit;
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  }
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  /**
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   * Get the internal text used for a database error message.
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   * @param string Description or location of error; defaults to none
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   */
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  function get_error($t = '')
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  {
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    @header('HTTP/1.1 500 Internal Server Error');
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    $bt = $this->latest_query;
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    $e = htmlspecialchars($this->sql_error());
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    if ( empty($e) )
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      $e = '&lt;none&gt;';
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    global $email;
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    // As long as the admin's e-mail is accessible, display it.
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    $email_info = ( defined('ENANO_CONFIG_FETCHED') && is_object($email) )
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                    ? ', at &lt;' . $email->jscode() . $email->encryptEmail(getConfig('contact_email')) . '&gt;'
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                    : '';
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    $internal_text = "<h3>The site was unable to finish serving your request.</h3>
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                      <p>We apologize for the inconveience, but an error occurred in the Enano database layer. Please report the full text of this page to the administrator of this site{$email_info}.</p>
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                      <p>Description or location of error: $t<br />
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                      Error returned by $this->dbms_name extension: $e</p>
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                      <p>Most recent SQL query:</p>
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                      <pre>$bt</pre>";
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    return $internal_text;
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  }
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  /**
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   * Exit Enano and output a JSON format datbase error.
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   * @param string Description or location of error; defaults to none
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   */
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  function die_json($loc = false)
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  {
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    $e = str_replace("\n", "\\n", addslashes(htmlspecialchars($this->sql_error())));
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    $q = str_replace("\n", "\\n", addslashes($this->latest_query));
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    $loc = ( $loc ) ? addslashes("\n\nDescription or location of error: $loc") : "";
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    $loc .= "\n\nPlease report the full text of this error to the administrator of the site. If you believe that this is a bug with the software, please contact support@enanocms.org.";
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    $loc = str_replace("\n", "\\n", $loc);
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    $t = "{\"mode\":\"error\",\"error\":\"An error occurred during database query.\\nQuery was:\\n  $q\\n\\nError returned by {$this->dbms_name}: $e$loc\"}";
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    die($t);
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  }
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  /**
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   * Connect to the database.
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   * @param bool If true, enables all other parameters. Defaults to false, which emans that you can call this function with no arguments and it will fetch information from the config file.
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   * @param string Database server hostname
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   * @param string Database server username
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   * @param string Database server password
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   * @param string Name of the database
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   * @param int Optional port number to connect over
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   */
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  function connect($manual_credentials = false, $dbhost = false, $dbuser = false, $dbpasswd = false, $dbname = false, $dbport = false)
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  {
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    if ( !defined('ENANO_SQL_CONSTANTS') )
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    {
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      define('ENANO_SQL_CONSTANTS', '');
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      define('ENANO_DBLAYER', 'MYSQL');
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      define('ENANO_SQLFUNC_LOWERCASE', 'lcase');
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      define('ENANO_SQL_MULTISTRING_PRFIX', '');
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      define('ENANO_SQL_BOOLEAN_TRUE', 'true');
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      define('ENANO_SQL_BOOLEAN_FALSE', 'false');
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   154
    }
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112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
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    if ( !$manual_credentials )
268
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    {
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      if ( defined('IN_ENANO_INSTALL') && !defined('IN_ENANO_UPGRADE') )
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      {
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        @include(ENANO_ROOT.'/config.new.php');
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      }
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      else
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      {
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        @include(ENANO_ROOT.'/config.php');
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      }
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      if ( isset($crypto_key) )
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        unset($crypto_key); // Get this sucker out of memory fast
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      if ( empty($dbport) )
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        $dbport = 3306;
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   171
      
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      if ( !defined('ENANO_INSTALLED') && !defined('MIDGET_INSTALLED') && !defined('IN_ENANO_INSTALL') )
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e0ec986c0af3 Searching sucks, and Enano's search algorithm was complete bullcrap. So I rewrote it. No, it does not use Google search technology. Like they have a patent for using the Arial font on search result pages anyway.
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      {
322
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        // scriptPath isn't set yet - we need to autodetect it to avoid infinite redirects
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        if ( !defined('scriptPath') )
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e0ec986c0af3 Searching sucks, and Enano's search algorithm was complete bullcrap. So I rewrote it. No, it does not use Google search technology. Like they have a patent for using the Arial font on search result pages anyway.
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        {
322
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          if ( isset($_SERVER['PATH_INFO']) && !preg_match('/index\.php$/', $_SERVER['PATH_INFO']) )
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          {
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            $_SERVER['REQUEST_URI'] = preg_replace(';' . preg_quote($_SERVER['PATH_INFO']) . '$;', '', $_SERVER['REQUEST_URI']);
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          }
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          if ( !preg_match('/\.php$/', $_SERVER['REQUEST_URI']) )
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          {
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            // user requested http://foo/enano as opposed to http://foo/enano/index.php
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            $_SERVER['REQUEST_URI'] .= '/index.php';
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   185
          }
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          $sp = dirname($_SERVER['REQUEST_URI']);
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          if($sp == '/' || $sp == '\\') $sp = '';
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          define('scriptPath', $sp);
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          define('contentPath', "$sp/index.php?title=");
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        }
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        $loc = scriptPath . '/install/index.php';
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        define('IN_ENANO_INSTALL', 1);
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        $GLOBALS['lang'] = new Language('eng');
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        global $lang;
348
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        $lang->load_file('./language/english/core.json');
331
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        $lang->load_file('./language/english/install.json');
322
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        // header("Location: $loc");
348
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        redirect($loc, 'Enano not installed', 'We can\'t seem to find an Enano installation (valid config file). You will be transferred to the installation wizard momentarily...', 0);
322
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        exit;
272
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      }
1
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    }
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    if ( !$dbport )
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      $dbport = 3306;
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    if ( $dbhost && !empty($dbport) && $dbport != 3306 )
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      $dbhost = '127.0.0.1';
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    $host_line = ( preg_match('/^:/', $dbhost) ) ? $dbhost : "{$dbhost}:{$dbport}";
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    $this->_conn = @mysql_connect($host_line, $dbuser, $dbpasswd);
1
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    unset($dbuser);
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    unset($dbpasswd); // Security
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348
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   215
    if ( !$this->_conn && !$manual_credentials )
268
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    {
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      grinding_halt('Enano is having a problem', '<p>Error: couldn\'t connect to MySQL.<br />'.mysql_error().'</p>');
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   218
    }
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    else if ( !$this->_conn && $manual_credentials )
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    {
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   221
      return false;
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   222
    }
268
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   223
    
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   224
    // Reset some variables
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    $this->query_backtrace = array();
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    $this->query_times = array();
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    $this->query_sources = array();
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    $this->num_queries = 0;
268
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diff changeset
   229
    
286
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    $this->debug = ( defined('ENANO_DEBUG') );
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diff changeset
   231
    
973
451141c834fe Replaced the USE with a mysql_select_db() to cut out one query
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    $q = @mysql_select_db($dbname);
268
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   234
    if ( !$q )
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    {
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      if ( $manual_credentials )
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        return false;
268
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      $this->_die('The database could not be selected.');
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   239
    }
268
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   240
    
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   241
    // We're in!
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    return true;
1
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  }
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1165
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  /**
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   * Make a SQL query.
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   * @param string Query
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   * @param bool If false, skips all checks and logging stages. If you're doing a ton of queries, set this to true; in all other cases, leave at the default of false.
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   * @return resource or false on failure
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   */
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   251
  
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  function sql_query($q, $log_query = true)
268
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  {
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    if ( $this->debug && function_exists('debug_backtrace') )
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    {
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      $backtrace = @debug_backtrace();
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      if ( is_array($backtrace) )
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      {
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        $bt = $backtrace[0];
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        if ( isset($backtrace[1]['class']) )
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        {
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          if ( $backtrace[1]['class'] == 'sessionManager' )
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          {
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            $bt = $backtrace[1];
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   265
          }
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   266
        }
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   267
        $this->query_sources[$q] = substr($bt['file'], strlen(ENANO_ROOT) + 1) . ', line ' . $bt['line'];
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      }
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      unset($backtrace);
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   270
    }
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   271
    
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    $this->num_queries++;
424
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    if ( $log_query || defined('ENANO_DEBUG') )
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    {
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      $this->query_backtrace[] = $q;
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      $this->latest_query = $q;
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    }
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    // First make sure we have a connection
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    if ( !$this->_conn )
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    {
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diff changeset
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      $this->_die('A database connection has not yet been established.');
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diff changeset
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    }
424
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Dan
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diff changeset
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    // Start the timer
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diff changeset
   284
    if ( $log_query || defined('ENANO_DEBUG') )
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diff changeset
   285
      $time_start = microtime_float();
268
58477ab3937f Hopefully managed to put enough hacks in there to make renaming the config file the last step, so if it fails, it can be done manually
Dan
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diff changeset
   286
    // Does this query look malicious?
424
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Dan
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diff changeset
   287
    if ( $log_query || defined('ENANO_DEBUG') )
1
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    {
424
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diff changeset
   289
      if ( !$this->check_query($q) )
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Dan
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diff changeset
   290
      {
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diff changeset
   291
        $this->report_query($q);
681
424ea7aac0ca SECURITY: Full query is no longer shown on SQL injection attempt; silenced calls to mysql_unbuffered_query() due to some untraceable yet harmless errors
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        $debug = ( defined('ENANO_DEBUG') ) ? '<p>Query was:</p><pre>'.htmlspecialchars($q).'</pre>' : '';
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        grinding_halt('SQL Injection attempt', '<p>Enano has caught and prevented an SQL injection attempt. Your IP address has been recorded and the administrator has been notified.</p>' . $debug);
424
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Dan
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diff changeset
   294
      }
1
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   295
    }
268
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Dan
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diff changeset
   296
    
619
80fa6fa6bf3a Oops, somehow changed mysql_query() to pg_query() in MySQL DBAL
Dan
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diff changeset
   297
    $r = mysql_query($q, $this->_conn);
424
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Dan
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diff changeset
   298
    
f58e0b6e9c22 Some memory usage improvements, I think. PHP is being weird to me.
Dan
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diff changeset
   299
    if ( $log_query )
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Dan
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diff changeset
   300
      $this->query_times[$q] = microtime_float() - $time_start;
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Dan
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diff changeset
   301
    
1
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    $this->latest_result = $r;
424
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Dan
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diff changeset
   303
    
1
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   304
    return $r;
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  }
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1165
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
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parents: 1147
diff changeset
   307
  /**
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
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parents: 1147
diff changeset
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   * Make a SQL query, but do not have PHP buffer all the results. Useful for queries that are expected to return a huge number of results.
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   * @param string Query
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   * @param bool If false, skips all checks and logging stages. If you're doing a ton of queries, set this to true; in all other cases, leave at the default of false.
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   * @return resource or false on failure
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Dan
parents: 1147
diff changeset
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   */
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
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   313
  
424
f58e0b6e9c22 Some memory usage improvements, I think. PHP is being weird to me.
Dan
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diff changeset
   314
  function sql_unbuffered_query($q, $log_query = true)
268
58477ab3937f Hopefully managed to put enough hacks in there to make renaming the config file the last step, so if it fails, it can be done manually
Dan
parents: 256
diff changeset
   315
  {
1
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   316
    $this->num_queries++;
424
f58e0b6e9c22 Some memory usage improvements, I think. PHP is being weird to me.
Dan
parents: 374
diff changeset
   317
    if ( $log_query || defined('ENANO_DEBUG') )
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diff changeset
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      $this->query_backtrace[] = '(UNBUFFERED) ' . $q;
1
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   319
    $this->latest_query = $q;
268
58477ab3937f Hopefully managed to put enough hacks in there to make renaming the config file the last step, so if it fails, it can be done manually
Dan
parents: 256
diff changeset
   320
    // First make sure we have a connection
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Dan
parents: 256
diff changeset
   321
    if ( !$this->_conn )
58477ab3937f Hopefully managed to put enough hacks in there to make renaming the config file the last step, so if it fails, it can be done manually
Dan
parents: 256
diff changeset
   322
    {
58477ab3937f Hopefully managed to put enough hacks in there to make renaming the config file the last step, so if it fails, it can be done manually
Dan
parents: 256
diff changeset
   323
      $this->_die('A database connection has not yet been established.');
58477ab3937f Hopefully managed to put enough hacks in there to make renaming the config file the last step, so if it fails, it can be done manually
Dan
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diff changeset
   324
    }
58477ab3937f Hopefully managed to put enough hacks in there to make renaming the config file the last step, so if it fails, it can be done manually
Dan
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diff changeset
   325
    // Does this query look malicious?
58477ab3937f Hopefully managed to put enough hacks in there to make renaming the config file the last step, so if it fails, it can be done manually
Dan
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diff changeset
   326
    if ( !$this->check_query($q) )
1
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parents:
diff changeset
   327
    {
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   328
      $this->report_query($q);
681
424ea7aac0ca SECURITY: Full query is no longer shown on SQL injection attempt; silenced calls to mysql_unbuffered_query() due to some untraceable yet harmless errors
Dan
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diff changeset
   329
      $debug = ( defined('ENANO_DEBUG') ) ? '<p>Query was:</p><pre>'.htmlspecialchars($q).'</pre>' : '';
424ea7aac0ca SECURITY: Full query is no longer shown on SQL injection attempt; silenced calls to mysql_unbuffered_query() due to some untraceable yet harmless errors
Dan
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diff changeset
   330
      grinding_halt('SQL Injection attempt', '<p>Enano has caught and prevented an SQL injection attempt. Your IP address has been recorded and the administrator has been notified.</p>' . $debug);
1
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parents:
diff changeset
   331
    }
268
58477ab3937f Hopefully managed to put enough hacks in there to make renaming the config file the last step, so if it fails, it can be done manually
Dan
parents: 256
diff changeset
   332
    
286
b2f985e4cef3 Fixed a number of issues with SQL query readability and some undefined index-ish errors; consequently the SQL report feature was added
Dan
parents: 276
diff changeset
   333
    $time_start = microtime_float();
681
424ea7aac0ca SECURITY: Full query is no longer shown on SQL injection attempt; silenced calls to mysql_unbuffered_query() due to some untraceable yet harmless errors
Dan
parents: 636
diff changeset
   334
    $r = @mysql_unbuffered_query($q, $this->_conn);
286
b2f985e4cef3 Fixed a number of issues with SQL query readability and some undefined index-ish errors; consequently the SQL report feature was added
Dan
parents: 276
diff changeset
   335
    $this->query_times[$q] = microtime_float() - $time_start;
1
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parents:
diff changeset
   336
    $this->latest_result = $r;
fe660c52c48f Adding /includes
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diff changeset
   337
    return $r;
fe660c52c48f Adding /includes
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parents:
diff changeset
   338
  }
fe660c52c48f Adding /includes
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diff changeset
   339
  
fe660c52c48f Adding /includes
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   340
  /**
592
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Dan
parents: 536
diff changeset
   341
   * Performs heuristic analysis on a SQL query to check for known attack patterns.
1
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   342
   * @param string $q the query to check
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   * @return bool true if query passed check, otherwise false
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   */
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   345
  
fe660c52c48f Adding /includes
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   346
  function check_query($q, $debug = false)
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parents:
diff changeset
   347
  {
592
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parents: 536
diff changeset
   348
    global $db_sql_parse_time;
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Dan
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diff changeset
   349
    $ts = microtime_float();
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Dan
parents: 536
diff changeset
   350
    
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Dan
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diff changeset
   351
    // remove properly escaped quotes
812
68060328e9c6 Added CLI installer. Supports interactive, command-line, and internal-call installation. Fixed a few bugs related to anti-SQL injection parser and plugin installation.
Dan
parents: 809
diff changeset
   352
    $q = str_replace('\\\\', '', $q);
592
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Dan
parents: 536
diff changeset
   353
    $q = str_replace(array("\\\"", "\\'"), '', $q);
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Dan
parents: 536
diff changeset
   354
    
27377179fe58 Another sweep from the optimization monster.
Dan
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diff changeset
   355
    // make sure quotes match
616
e311f5e6f904 Got the installer working. Fixed a few bugs including a nasty-to-debug issue where the lang_id was being hardcoded during installation, resulting in strings being inserted with the wrong lang_id causing an infinfinite loop with fetch() throwing a "no strings" error and using template (which calls fetch()) to complain
Dan
parents: 592
diff changeset
   356
    foreach ( array("'", '"') as $quote )
1
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diff changeset
   357
    {
812
68060328e9c6 Added CLI installer. Supports interactive, command-line, and internal-call installation. Fixed a few bugs related to anti-SQL injection parser and plugin installation.
Dan
parents: 809
diff changeset
   358
      $n_quotes = get_char_count($q, $quote);
68060328e9c6 Added CLI installer. Supports interactive, command-line, and internal-call installation. Fixed a few bugs related to anti-SQL injection parser and plugin installation.
Dan
parents: 809
diff changeset
   359
      if ( $n_quotes % 2 == 1 )
1
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parents:
diff changeset
   360
      {
592
27377179fe58 Another sweep from the optimization monster.
Dan
parents: 536
diff changeset
   361
        // mismatched quotes
812
68060328e9c6 Added CLI installer. Supports interactive, command-line, and internal-call installation. Fixed a few bugs related to anti-SQL injection parser and plugin installation.
Dan
parents: 809
diff changeset
   362
        if ( $debug ) echo "Found mismatched quotes in query; parsed:\n$q\n";
1
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parents:
diff changeset
   363
        return false;
fe660c52c48f Adding /includes
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parents:
diff changeset
   364
      }
592
27377179fe58 Another sweep from the optimization monster.
Dan
parents: 536
diff changeset
   365
      // this quote is now confirmed to be matching; we can safely move all quoted strings out and replace with a token
27377179fe58 Another sweep from the optimization monster.
Dan
parents: 536
diff changeset
   366
      $q = preg_replace("/$quote(.*?)$quote/s", 'SAFE_QUOTE', $q);
1
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parents:
diff changeset
   367
    }
592
27377179fe58 Another sweep from the optimization monster.
Dan
parents: 536
diff changeset
   368
    $q = preg_replace("/(SAFE_QUOTE)+/", 'SAFE_QUOTE', $q);
27377179fe58 Another sweep from the optimization monster.
Dan
parents: 536
diff changeset
   369
    
27377179fe58 Another sweep from the optimization monster.
Dan
parents: 536
diff changeset
   370
    // quotes are now matched out. does this string have a comment marker in it?
27377179fe58 Another sweep from the optimization monster.
Dan
parents: 536
diff changeset
   371
    if ( strstr($q, '--') )
27377179fe58 Another sweep from the optimization monster.
Dan
parents: 536
diff changeset
   372
    {
27377179fe58 Another sweep from the optimization monster.
Dan
parents: 536
diff changeset
   373
      return false;
27377179fe58 Another sweep from the optimization monster.
Dan
parents: 536
diff changeset
   374
    }
27377179fe58 Another sweep from the optimization monster.
Dan
parents: 536
diff changeset
   375
    
128
01955bf53f96 Improved ban control page and allowed multiple entries/IP ranges; changed some parameters on jBox; user level changes are logged now
Dan
parents: 91
diff changeset
   376
    if ( preg_match('/[\s]+(SAFE_QUOTE|[\S]+)=\\1($|[\s]+)/', $q, $match) )
01955bf53f96 Improved ban control page and allowed multiple entries/IP ranges; changed some parameters on jBox; user level changes are logged now
Dan
parents: 91
diff changeset
   377
    {
01955bf53f96 Improved ban control page and allowed multiple entries/IP ranges; changed some parameters on jBox; user level changes are logged now
Dan
parents: 91
diff changeset
   378
      if ( $debug ) echo 'Found always-true test in query, injection attempt caught, match:<br />' . '<pre>' . print_r($match, true) . '</pre>';
01955bf53f96 Improved ban control page and allowed multiple entries/IP ranges; changed some parameters on jBox; user level changes are logged now
Dan
parents: 91
diff changeset
   379
      return false;
01955bf53f96 Improved ban control page and allowed multiple entries/IP ranges; changed some parameters on jBox; user level changes are logged now
Dan
parents: 91
diff changeset
   380
    }
592
27377179fe58 Another sweep from the optimization monster.
Dan
parents: 536
diff changeset
   381
    
27377179fe58 Another sweep from the optimization monster.
Dan
parents: 536
diff changeset
   382
    $ts = microtime_float() - $ts;
27377179fe58 Another sweep from the optimization monster.
Dan
parents: 536
diff changeset
   383
    $db_sql_parse_time += $ts;
1
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parents:
diff changeset
   384
    return true;
fe660c52c48f Adding /includes
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parents:
diff changeset
   385
  }
fe660c52c48f Adding /includes
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parents:
diff changeset
   386
  
fe660c52c48f Adding /includes
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parents:
diff changeset
   387
  /**
fe660c52c48f Adding /includes
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parents:
diff changeset
   388
   * Set the internal result pointer to X
fe660c52c48f Adding /includes
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parents:
diff changeset
   389
   * @param int $pos The number of the row
fe660c52c48f Adding /includes
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parents:
diff changeset
   390
   * @param resource $result The MySQL result resource - if not given, the latest cached query is assumed
fe660c52c48f Adding /includes
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parents:
diff changeset
   391
   * @return true on success, false on failure
fe660c52c48f Adding /includes
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parents:
diff changeset
   392
   */
fe660c52c48f Adding /includes
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parents:
diff changeset
   393
   
fe660c52c48f Adding /includes
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parents:
diff changeset
   394
  function sql_data_seek($pos, $result = false)
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   395
  {
1165
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   396
    if ( !$result )
1
fe660c52c48f Adding /includes
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parents:
diff changeset
   397
      $result = $this->latest_result;
1165
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   398
    if ( !$result )
1
fe660c52c48f Adding /includes
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parents:
diff changeset
   399
      return false;
1165
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   400
    
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   401
    return mysql_data_seek($result, $pos) ? true : false;
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   402
  }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   403
  
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   404
  /**
fe660c52c48f Adding /includes
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parents:
diff changeset
   405
   * Reports a bad query to the admin
fe660c52c48f Adding /includes
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parents:
diff changeset
   406
   * @param string $query the naughty query
fe660c52c48f Adding /includes
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parents:
diff changeset
   407
   * @access private
fe660c52c48f Adding /includes
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parents:
diff changeset
   408
   */
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   409
   
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   410
  function report_query($query)
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   411
  {
fe660c52c48f Adding /includes
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parents:
diff changeset
   412
    global $session;
1165
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   413
    if ( is_object($session) && defined('ENANO_MAINSTREAM') )
1175
1e2c9819ede3 Logs: Fully integrated an author_uid column. Logs are now linked by user ID instead of just username, so they survive username changes better. Database is changed. Fixes issue 6.
Dan
parents: 1165
diff changeset
   414
    {
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   415
      $username = $session->username;
1175
1e2c9819ede3 Logs: Fully integrated an author_uid column. Logs are now linked by user ID instead of just username, so they survive username changes better. Database is changed. Fixes issue 6.
Dan
parents: 1165
diff changeset
   416
      $user_id = $session->user_id;
1e2c9819ede3 Logs: Fully integrated an author_uid column. Logs are now linked by user ID instead of just username, so they survive username changes better. Database is changed. Fixes issue 6.
Dan
parents: 1165
diff changeset
   417
    }
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   418
    else
1175
1e2c9819ede3 Logs: Fully integrated an author_uid column. Logs are now linked by user ID instead of just username, so they survive username changes better. Database is changed. Fixes issue 6.
Dan
parents: 1165
diff changeset
   419
    {
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   420
      $username = 'Unavailable';
1175
1e2c9819ede3 Logs: Fully integrated an author_uid column. Logs are now linked by user ID instead of just username, so they survive username changes better. Database is changed. Fixes issue 6.
Dan
parents: 1165
diff changeset
   421
      $user_id = 1;
1e2c9819ede3 Logs: Fully integrated an author_uid column. Logs are now linked by user ID instead of just username, so they survive username changes better. Database is changed. Fixes issue 6.
Dan
parents: 1165
diff changeset
   422
    } 
1165
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   423
    
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   424
    $query = $this->escape($query);
1175
1e2c9819ede3 Logs: Fully integrated an author_uid column. Logs are now linked by user ID instead of just username, so they survive username changes better. Database is changed. Fixes issue 6.
Dan
parents: 1165
diff changeset
   425
    $q = $this->sql_query('INSERT INTO '.table_prefix.'logs(log_type,     action,         time_id,    date_string, page_text,      author,            author_uid,       edit_summary)
1e2c9819ede3 Logs: Fully integrated an author_uid column. Logs are now linked by user ID instead of just username, so they survive username changes better. Database is changed. Fixes issue 6.
Dan
parents: 1165
diff changeset
   426
                                                     VALUES(\'security\', \'sql_inject\', '.time().', \'\',        \''.$query.'\', \''.$username.'\', ' . $user_id . ', \''.$_SERVER['REMOTE_ADDR'].'\');');
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   427
  }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   428
  
73
0a74676a2f2f Made the move to Loch Ness, and got some basic page grouping functionality working. TODO: fix some UI issues in Javascript ACL editor and change non-JS ACL editor to work with page groups too
Dan
parents: 21
diff changeset
   429
  /**
0a74676a2f2f Made the move to Loch Ness, and got some basic page grouping functionality working. TODO: fix some UI issues in Javascript ACL editor and change non-JS ACL editor to work with page groups too
Dan
parents: 21
diff changeset
   430
   * Returns the ID of the row last inserted.
0a74676a2f2f Made the move to Loch Ness, and got some basic page grouping functionality working. TODO: fix some UI issues in Javascript ACL editor and change non-JS ACL editor to work with page groups too
Dan
parents: 21
diff changeset
   431
   * @return int
0a74676a2f2f Made the move to Loch Ness, and got some basic page grouping functionality working. TODO: fix some UI issues in Javascript ACL editor and change non-JS ACL editor to work with page groups too
Dan
parents: 21
diff changeset
   432
   */
0a74676a2f2f Made the move to Loch Ness, and got some basic page grouping functionality working. TODO: fix some UI issues in Javascript ACL editor and change non-JS ACL editor to work with page groups too
Dan
parents: 21
diff changeset
   433
  
0a74676a2f2f Made the move to Loch Ness, and got some basic page grouping functionality working. TODO: fix some UI issues in Javascript ACL editor and change non-JS ACL editor to work with page groups too
Dan
parents: 21
diff changeset
   434
  function insert_id()
0a74676a2f2f Made the move to Loch Ness, and got some basic page grouping functionality working. TODO: fix some UI issues in Javascript ACL editor and change non-JS ACL editor to work with page groups too
Dan
parents: 21
diff changeset
   435
  {
0a74676a2f2f Made the move to Loch Ness, and got some basic page grouping functionality working. TODO: fix some UI issues in Javascript ACL editor and change non-JS ACL editor to work with page groups too
Dan
parents: 21
diff changeset
   436
    return @mysql_insert_id();
0a74676a2f2f Made the move to Loch Ness, and got some basic page grouping functionality working. TODO: fix some UI issues in Javascript ACL editor and change non-JS ACL editor to work with page groups too
Dan
parents: 21
diff changeset
   437
  }
0a74676a2f2f Made the move to Loch Ness, and got some basic page grouping functionality working. TODO: fix some UI issues in Javascript ACL editor and change non-JS ACL editor to work with page groups too
Dan
parents: 21
diff changeset
   438
  
1165
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   439
  /**
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   440
   * Fetch one row from the given query as an associative array.
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   441
   * @param resource The resource returned from sql_query; if this isn't provided, the last result resource is used.
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   442
   * @return array
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   443
   */
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   444
  
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   445
  function fetchrow($r = false)
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   446
  {
953
323c4cd1aa37 Made some more changes to the way namespaces are handled, for optimization purposes. This is a bit of a structural reorganization: $paths->pages is obsoleted in its entirety; calculating page existence and metadata is now the job of the Namespace_* backend class. There are many things in PageProcessor that should be reorganized, and page actions in general should really be rethought. This is probably the beginning of a long process that will be taking place over the course of the betas.
Dan
parents: 940
diff changeset
   447
    if ( !$this->_conn )
323c4cd1aa37 Made some more changes to the way namespaces are handled, for optimization purposes. This is a bit of a structural reorganization: $paths->pages is obsoleted in its entirety; calculating page existence and metadata is now the job of the Namespace_* backend class. There are many things in PageProcessor that should be reorganized, and page actions in general should really be rethought. This is probably the beginning of a long process that will be taking place over the course of the betas.
Dan
parents: 940
diff changeset
   448
      return false;
323c4cd1aa37 Made some more changes to the way namespaces are handled, for optimization purposes. This is a bit of a structural reorganization: $paths->pages is obsoleted in its entirety; calculating page existence and metadata is now the job of the Namespace_* backend class. There are many things in PageProcessor that should be reorganized, and page actions in general should really be rethought. This is probably the beginning of a long process that will be taking place over the course of the betas.
Dan
parents: 940
diff changeset
   449
    
323c4cd1aa37 Made some more changes to the way namespaces are handled, for optimization purposes. This is a bit of a structural reorganization: $paths->pages is obsoleted in its entirety; calculating page existence and metadata is now the job of the Namespace_* backend class. There are many things in PageProcessor that should be reorganized, and page actions in general should really be rethought. This is probably the beginning of a long process that will be taking place over the course of the betas.
Dan
parents: 940
diff changeset
   450
    if ( !$r )
323c4cd1aa37 Made some more changes to the way namespaces are handled, for optimization purposes. This is a bit of a structural reorganization: $paths->pages is obsoleted in its entirety; calculating page existence and metadata is now the job of the Namespace_* backend class. There are many things in PageProcessor that should be reorganized, and page actions in general should really be rethought. This is probably the beginning of a long process that will be taking place over the course of the betas.
Dan
parents: 940
diff changeset
   451
      $r = $this->latest_result;
323c4cd1aa37 Made some more changes to the way namespaces are handled, for optimization purposes. This is a bit of a structural reorganization: $paths->pages is obsoleted in its entirety; calculating page existence and metadata is now the job of the Namespace_* backend class. There are many things in PageProcessor that should be reorganized, and page actions in general should really be rethought. This is probably the beginning of a long process that will be taking place over the course of the betas.
Dan
parents: 940
diff changeset
   452
    
323c4cd1aa37 Made some more changes to the way namespaces are handled, for optimization purposes. This is a bit of a structural reorganization: $paths->pages is obsoleted in its entirety; calculating page existence and metadata is now the job of the Namespace_* backend class. There are many things in PageProcessor that should be reorganized, and page actions in general should really be rethought. This is probably the beginning of a long process that will be taking place over the course of the betas.
Dan
parents: 940
diff changeset
   453
    if ( !$r )
323c4cd1aa37 Made some more changes to the way namespaces are handled, for optimization purposes. This is a bit of a structural reorganization: $paths->pages is obsoleted in its entirety; calculating page existence and metadata is now the job of the Namespace_* backend class. There are many things in PageProcessor that should be reorganized, and page actions in general should really be rethought. This is probably the beginning of a long process that will be taking place over the course of the betas.
Dan
parents: 940
diff changeset
   454
      $this->_die('$db->fetchrow(): an invalid MySQL resource was passed.');
323c4cd1aa37 Made some more changes to the way namespaces are handled, for optimization purposes. This is a bit of a structural reorganization: $paths->pages is obsoleted in its entirety; calculating page existence and metadata is now the job of the Namespace_* backend class. There are many things in PageProcessor that should be reorganized, and page actions in general should really be rethought. This is probably the beginning of a long process that will be taking place over the course of the betas.
Dan
parents: 940
diff changeset
   455
    
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   456
    $row = mysql_fetch_assoc($r);
953
323c4cd1aa37 Made some more changes to the way namespaces are handled, for optimization purposes. This is a bit of a structural reorganization: $paths->pages is obsoleted in its entirety; calculating page existence and metadata is now the job of the Namespace_* backend class. There are many things in PageProcessor that should be reorganized, and page actions in general should really be rethought. This is probably the beginning of a long process that will be taking place over the course of the betas.
Dan
parents: 940
diff changeset
   457
    
770
62fed244fa1c Fixed timezone preference setting not fully implemented; added ability for users to select their own rank from a list of possible ranks based on group membership and user level
Dan
parents: 685
diff changeset
   458
    return integerize_array($row);
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   459
  }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   460
  
1165
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   461
  /**
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   462
   * Fetch one row from the given query as a numeric array.
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   463
   * @param resource The resource returned from sql_query; if this isn't provided, the last result resource is used.
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   464
   * @return array
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   465
   */
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   466
  
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   467
  function fetchrow_num($r = false)
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   468
  {
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   469
    if ( !$r )
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   470
      $r = $this->latest_result;
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   471
    if ( !$r )
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   472
      $this->_die('$db->fetchrow(): an invalid MySQL resource was passed.');
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   473
    
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   474
    $row = mysql_fetch_row($r);
770
62fed244fa1c Fixed timezone preference setting not fully implemented; added ability for users to select their own rank from a list of possible ranks based on group membership and user level
Dan
parents: 685
diff changeset
   475
    return integerize_array($row);
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   476
  }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   477
  
1165
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   478
  /**
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   479
   * Get the number of results for a given query.
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   480
   * @param resource The resource returned from sql_query; if this isn't provided, the last result resource is used.
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   481
   * @return array
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   482
   */
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   483
  
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   484
  function numrows($r = false)
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   485
  {
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   486
    if ( !$r )
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   487
      $r = $this->latest_result;
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   488
    if ( !$r )
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   489
      $this->_die('$db->fetchrow(): an invalid MySQL resource was passed.');
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   490
    
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   491
    return mysql_num_rows($r);
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   492
  }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   493
  
1165
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   494
  /**
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   495
   * Escape a string so that it may safely be included in a SQL query.
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   496
   * @param string String to escape
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   497
   * @return string Escaped string
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   498
   */
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   499
  
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   500
  function escape($str)
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   501
  {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   502
    $str = mysql_real_escape_string($str);
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   503
    return $str;
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   504
  }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   505
  
1165
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   506
  /**
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   507
   * Free the given result from memory. Use this when completely finished with a result resource.
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   508
   * @param resource The resource returned from sql_query; if this isn't provided, the last result resource is used.
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   509
   * @return null
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   510
   */
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   511
  
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   512
  function free_result($result = false)
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   513
  {
1165
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   514
    if ( !$result )
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   515
      $result = $this->latest_result;
1165
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   516
    if ( !$result )
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   517
      return null;
1165
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   518
    
374
5c740e430a05 [minor] silenced errors to mysql_free_result() and pg_free_result()
Dan
parents: 352
diff changeset
   519
    @mysql_free_result($result);
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   520
    return null;
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   521
  }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   522
  
1165
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   523
  /**
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   524
   * Close the database connection
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   525
   */
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   526
  
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   527
  function close()
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   528
  {
503
f205f4b201ed [minor] silence errors when closing DB connections
Dan
parents: 483
diff changeset
   529
    @mysql_close($this->_conn);
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   530
    unset($this->_conn);
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   531
  }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   532
  
1147
7ddd475bc661 PostgreSQL: Fixed user pages. Also added a columns_in() method to the DBAL to list columns in a table
Dan
parents: 1143
diff changeset
   533
  /**
7ddd475bc661 PostgreSQL: Fixed user pages. Also added a columns_in() method to the DBAL to list columns in a table
Dan
parents: 1143
diff changeset
   534
   * Get a list of columns in the given table
7ddd475bc661 PostgreSQL: Fixed user pages. Also added a columns_in() method to the DBAL to list columns in a table
Dan
parents: 1143
diff changeset
   535
   * @param string Table
7ddd475bc661 PostgreSQL: Fixed user pages. Also added a columns_in() method to the DBAL to list columns in a table
Dan
parents: 1143
diff changeset
   536
   * @return array
7ddd475bc661 PostgreSQL: Fixed user pages. Also added a columns_in() method to the DBAL to list columns in a table
Dan
parents: 1143
diff changeset
   537
   */
7ddd475bc661 PostgreSQL: Fixed user pages. Also added a columns_in() method to the DBAL to list columns in a table
Dan
parents: 1143
diff changeset
   538
  
7ddd475bc661 PostgreSQL: Fixed user pages. Also added a columns_in() method to the DBAL to list columns in a table
Dan
parents: 1143
diff changeset
   539
  function columns_in($table)
7ddd475bc661 PostgreSQL: Fixed user pages. Also added a columns_in() method to the DBAL to list columns in a table
Dan
parents: 1143
diff changeset
   540
  {
7ddd475bc661 PostgreSQL: Fixed user pages. Also added a columns_in() method to the DBAL to list columns in a table
Dan
parents: 1143
diff changeset
   541
    if ( !is_string($table) )
7ddd475bc661 PostgreSQL: Fixed user pages. Also added a columns_in() method to the DBAL to list columns in a table
Dan
parents: 1143
diff changeset
   542
      return false;
7ddd475bc661 PostgreSQL: Fixed user pages. Also added a columns_in() method to the DBAL to list columns in a table
Dan
parents: 1143
diff changeset
   543
    $q = $this->sql_query("SHOW COLUMNS IN $table;");
7ddd475bc661 PostgreSQL: Fixed user pages. Also added a columns_in() method to the DBAL to list columns in a table
Dan
parents: 1143
diff changeset
   544
    if ( !$q )
7ddd475bc661 PostgreSQL: Fixed user pages. Also added a columns_in() method to the DBAL to list columns in a table
Dan
parents: 1143
diff changeset
   545
      $this->_die();
7ddd475bc661 PostgreSQL: Fixed user pages. Also added a columns_in() method to the DBAL to list columns in a table
Dan
parents: 1143
diff changeset
   546
    
7ddd475bc661 PostgreSQL: Fixed user pages. Also added a columns_in() method to the DBAL to list columns in a table
Dan
parents: 1143
diff changeset
   547
    $columns = array();
7ddd475bc661 PostgreSQL: Fixed user pages. Also added a columns_in() method to the DBAL to list columns in a table
Dan
parents: 1143
diff changeset
   548
    while ( $row = $this->fetchrow_num() )
7ddd475bc661 PostgreSQL: Fixed user pages. Also added a columns_in() method to the DBAL to list columns in a table
Dan
parents: 1143
diff changeset
   549
    {
7ddd475bc661 PostgreSQL: Fixed user pages. Also added a columns_in() method to the DBAL to list columns in a table
Dan
parents: 1143
diff changeset
   550
      $columns[] = $row[0];
7ddd475bc661 PostgreSQL: Fixed user pages. Also added a columns_in() method to the DBAL to list columns in a table
Dan
parents: 1143
diff changeset
   551
    }
7ddd475bc661 PostgreSQL: Fixed user pages. Also added a columns_in() method to the DBAL to list columns in a table
Dan
parents: 1143
diff changeset
   552
    return $columns;
7ddd475bc661 PostgreSQL: Fixed user pages. Also added a columns_in() method to the DBAL to list columns in a table
Dan
parents: 1143
diff changeset
   553
  }
7ddd475bc661 PostgreSQL: Fixed user pages. Also added a columns_in() method to the DBAL to list columns in a table
Dan
parents: 1143
diff changeset
   554
  
1165
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   555
  /**
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   556
   * Get the text of the most recent error.
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   557
   * @return string
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   558
   */
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   559
  
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   560
  function sql_error()
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   561
	{
348
87e08a6e4fec Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
Dan
parents: 331
diff changeset
   562
    return mysql_error();
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   563
	}
1165
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   564
  
286
b2f985e4cef3 Fixed a number of issues with SQL query readability and some undefined index-ish errors; consequently the SQL report feature was added
Dan
parents: 276
diff changeset
   565
  /**
b2f985e4cef3 Fixed a number of issues with SQL query readability and some undefined index-ish errors; consequently the SQL report feature was added
Dan
parents: 276
diff changeset
   566
   * Generates and outputs a report of all the SQL queries made during execution. Should only be called after everything's over with.
b2f985e4cef3 Fixed a number of issues with SQL query readability and some undefined index-ish errors; consequently the SQL report feature was added
Dan
parents: 276
diff changeset
   567
   */
b2f985e4cef3 Fixed a number of issues with SQL query readability and some undefined index-ish errors; consequently the SQL report feature was added
Dan
parents: 276
diff changeset
   568
  
b2f985e4cef3 Fixed a number of issues with SQL query readability and some undefined index-ish errors; consequently the SQL report feature was added
Dan
parents: 276
diff changeset
   569
  function sql_report()
b2f985e4cef3 Fixed a number of issues with SQL query readability and some undefined index-ish errors; consequently the SQL report feature was added
Dan
parents: 276
diff changeset
   570
  {
b2f985e4cef3 Fixed a number of issues with SQL query readability and some undefined index-ish errors; consequently the SQL report feature was added
Dan
parents: 276
diff changeset
   571
    global $db, $session, $paths, $template, $plugins; // Common objects
b2f985e4cef3 Fixed a number of issues with SQL query readability and some undefined index-ish errors; consequently the SQL report feature was added
Dan
parents: 276
diff changeset
   572
    if ( !$session->get_permissions('mod_misc') )
b2f985e4cef3 Fixed a number of issues with SQL query readability and some undefined index-ish errors; consequently the SQL report feature was added
Dan
parents: 276
diff changeset
   573
    {
b2f985e4cef3 Fixed a number of issues with SQL query readability and some undefined index-ish errors; consequently the SQL report feature was added
Dan
parents: 276
diff changeset
   574
      die_friendly('Access denied', '<p>You are not authorized to generate a SQL backtrace.</p>');
b2f985e4cef3 Fixed a number of issues with SQL query readability and some undefined index-ish errors; consequently the SQL report feature was added
Dan
parents: 276
diff changeset
   575
    }
b2f985e4cef3 Fixed a number of issues with SQL query readability and some undefined index-ish errors; consequently the SQL report feature was added
Dan
parents: 276
diff changeset
   576
    // Create copies of variables that may be changed after header is called
b2f985e4cef3 Fixed a number of issues with SQL query readability and some undefined index-ish errors; consequently the SQL report feature was added
Dan
parents: 276
diff changeset
   577
    $backtrace = $this->query_backtrace;
b2f985e4cef3 Fixed a number of issues with SQL query readability and some undefined index-ish errors; consequently the SQL report feature was added
Dan
parents: 276
diff changeset
   578
    $times = $this->query_times;
b2f985e4cef3 Fixed a number of issues with SQL query readability and some undefined index-ish errors; consequently the SQL report feature was added
Dan
parents: 276
diff changeset
   579
    $template->header();
b2f985e4cef3 Fixed a number of issues with SQL query readability and some undefined index-ish errors; consequently the SQL report feature was added
Dan
parents: 276
diff changeset
   580
    echo '<h3>SQL query log and timetable</h3>';
b2f985e4cef3 Fixed a number of issues with SQL query readability and some undefined index-ish errors; consequently the SQL report feature was added
Dan
parents: 276
diff changeset
   581
    echo '<div class="tblholder">
b2f985e4cef3 Fixed a number of issues with SQL query readability and some undefined index-ish errors; consequently the SQL report feature was added
Dan
parents: 276
diff changeset
   582
            <table border="0" cellspacing="1" cellpadding="4">';
b2f985e4cef3 Fixed a number of issues with SQL query readability and some undefined index-ish errors; consequently the SQL report feature was added
Dan
parents: 276
diff changeset
   583
    $i = 0;
b2f985e4cef3 Fixed a number of issues with SQL query readability and some undefined index-ish errors; consequently the SQL report feature was added
Dan
parents: 276
diff changeset
   584
    foreach ( $backtrace as $query )
b2f985e4cef3 Fixed a number of issues with SQL query readability and some undefined index-ish errors; consequently the SQL report feature was added
Dan
parents: 276
diff changeset
   585
    {
b2f985e4cef3 Fixed a number of issues with SQL query readability and some undefined index-ish errors; consequently the SQL report feature was added
Dan
parents: 276
diff changeset
   586
      $i++;
b2f985e4cef3 Fixed a number of issues with SQL query readability and some undefined index-ish errors; consequently the SQL report feature was added
Dan
parents: 276
diff changeset
   587
      $unbuffered = false;
b2f985e4cef3 Fixed a number of issues with SQL query readability and some undefined index-ish errors; consequently the SQL report feature was added
Dan
parents: 276
diff changeset
   588
      if ( substr($query, 0, 13) == '(UNBUFFERED) ' )
b2f985e4cef3 Fixed a number of issues with SQL query readability and some undefined index-ish errors; consequently the SQL report feature was added
Dan
parents: 276
diff changeset
   589
      {
b2f985e4cef3 Fixed a number of issues with SQL query readability and some undefined index-ish errors; consequently the SQL report feature was added
Dan
parents: 276
diff changeset
   590
        $query = substr($query, 13);
b2f985e4cef3 Fixed a number of issues with SQL query readability and some undefined index-ish errors; consequently the SQL report feature was added
Dan
parents: 276
diff changeset
   591
        $unbuffered = true;
b2f985e4cef3 Fixed a number of issues with SQL query readability and some undefined index-ish errors; consequently the SQL report feature was added
Dan
parents: 276
diff changeset
   592
      }
b2f985e4cef3 Fixed a number of issues with SQL query readability and some undefined index-ish errors; consequently the SQL report feature was added
Dan
parents: 276
diff changeset
   593
      if ( $i == 1 )
b2f985e4cef3 Fixed a number of issues with SQL query readability and some undefined index-ish errors; consequently the SQL report feature was added
Dan
parents: 276
diff changeset
   594
      {
b2f985e4cef3 Fixed a number of issues with SQL query readability and some undefined index-ish errors; consequently the SQL report feature was added
Dan
parents: 276
diff changeset
   595
        echo '<tr>
b2f985e4cef3 Fixed a number of issues with SQL query readability and some undefined index-ish errors; consequently the SQL report feature was added
Dan
parents: 276
diff changeset
   596
                <th colspan="2">SQL backtrace for a normal page load of ' . htmlspecialchars($paths->cpage['urlname']) . '</th>
b2f985e4cef3 Fixed a number of issues with SQL query readability and some undefined index-ish errors; consequently the SQL report feature was added
Dan
parents: 276
diff changeset
   597
              </tr>';
b2f985e4cef3 Fixed a number of issues with SQL query readability and some undefined index-ish errors; consequently the SQL report feature was added
Dan
parents: 276
diff changeset
   598
      }
b2f985e4cef3 Fixed a number of issues with SQL query readability and some undefined index-ish errors; consequently the SQL report feature was added
Dan
parents: 276
diff changeset
   599
      else
b2f985e4cef3 Fixed a number of issues with SQL query readability and some undefined index-ish errors; consequently the SQL report feature was added
Dan
parents: 276
diff changeset
   600
      {
b2f985e4cef3 Fixed a number of issues with SQL query readability and some undefined index-ish errors; consequently the SQL report feature was added
Dan
parents: 276
diff changeset
   601
        echo '<tr>
b2f985e4cef3 Fixed a number of issues with SQL query readability and some undefined index-ish errors; consequently the SQL report feature was added
Dan
parents: 276
diff changeset
   602
                <th class="subhead" colspan="2">&nbsp;</th>
b2f985e4cef3 Fixed a number of issues with SQL query readability and some undefined index-ish errors; consequently the SQL report feature was added
Dan
parents: 276
diff changeset
   603
              </tr>';
b2f985e4cef3 Fixed a number of issues with SQL query readability and some undefined index-ish errors; consequently the SQL report feature was added
Dan
parents: 276
diff changeset
   604
      }
b2f985e4cef3 Fixed a number of issues with SQL query readability and some undefined index-ish errors; consequently the SQL report feature was added
Dan
parents: 276
diff changeset
   605
      echo '<tr>
b2f985e4cef3 Fixed a number of issues with SQL query readability and some undefined index-ish errors; consequently the SQL report feature was added
Dan
parents: 276
diff changeset
   606
              <td class="row2">Query:</td>
b2f985e4cef3 Fixed a number of issues with SQL query readability and some undefined index-ish errors; consequently the SQL report feature was added
Dan
parents: 276
diff changeset
   607
              <td class="row1"><pre>' . htmlspecialchars($query) . '</pre></td>
b2f985e4cef3 Fixed a number of issues with SQL query readability and some undefined index-ish errors; consequently the SQL report feature was added
Dan
parents: 276
diff changeset
   608
            </tr>
b2f985e4cef3 Fixed a number of issues with SQL query readability and some undefined index-ish errors; consequently the SQL report feature was added
Dan
parents: 276
diff changeset
   609
            <tr>
b2f985e4cef3 Fixed a number of issues with SQL query readability and some undefined index-ish errors; consequently the SQL report feature was added
Dan
parents: 276
diff changeset
   610
              <td class="row2">Time:</td>
b2f985e4cef3 Fixed a number of issues with SQL query readability and some undefined index-ish errors; consequently the SQL report feature was added
Dan
parents: 276
diff changeset
   611
              <td class="row1">' . number_format($this->query_times[$query], 6) . ' seconds</td>
b2f985e4cef3 Fixed a number of issues with SQL query readability and some undefined index-ish errors; consequently the SQL report feature was added
Dan
parents: 276
diff changeset
   612
            </tr>
b2f985e4cef3 Fixed a number of issues with SQL query readability and some undefined index-ish errors; consequently the SQL report feature was added
Dan
parents: 276
diff changeset
   613
            <tr>
b2f985e4cef3 Fixed a number of issues with SQL query readability and some undefined index-ish errors; consequently the SQL report feature was added
Dan
parents: 276
diff changeset
   614
              <td class="row2">Unbuffered:</td>
b2f985e4cef3 Fixed a number of issues with SQL query readability and some undefined index-ish errors; consequently the SQL report feature was added
Dan
parents: 276
diff changeset
   615
              <td class="row1">' . ( $unbuffered ? 'Yes' : 'No' ) . '</td>
b2f985e4cef3 Fixed a number of issues with SQL query readability and some undefined index-ish errors; consequently the SQL report feature was added
Dan
parents: 276
diff changeset
   616
            </tr>';
b2f985e4cef3 Fixed a number of issues with SQL query readability and some undefined index-ish errors; consequently the SQL report feature was added
Dan
parents: 276
diff changeset
   617
      if ( isset($this->query_sources[$query]) )
b2f985e4cef3 Fixed a number of issues with SQL query readability and some undefined index-ish errors; consequently the SQL report feature was added
Dan
parents: 276
diff changeset
   618
      {
b2f985e4cef3 Fixed a number of issues with SQL query readability and some undefined index-ish errors; consequently the SQL report feature was added
Dan
parents: 276
diff changeset
   619
        echo '<tr>
b2f985e4cef3 Fixed a number of issues with SQL query readability and some undefined index-ish errors; consequently the SQL report feature was added
Dan
parents: 276
diff changeset
   620
                <td class="row2">Called from:</td>
b2f985e4cef3 Fixed a number of issues with SQL query readability and some undefined index-ish errors; consequently the SQL report feature was added
Dan
parents: 276
diff changeset
   621
                <td class="row1">' . $this->query_sources[$query] . '</td>
b2f985e4cef3 Fixed a number of issues with SQL query readability and some undefined index-ish errors; consequently the SQL report feature was added
Dan
parents: 276
diff changeset
   622
              </tr>';
b2f985e4cef3 Fixed a number of issues with SQL query readability and some undefined index-ish errors; consequently the SQL report feature was added
Dan
parents: 276
diff changeset
   623
      }
b2f985e4cef3 Fixed a number of issues with SQL query readability and some undefined index-ish errors; consequently the SQL report feature was added
Dan
parents: 276
diff changeset
   624
    }
293
3f98d4ba1e33 Added OpenDocument MIME types and extensions; make sql_report page show total time taken for SQL queries
Dan
parents: 289
diff changeset
   625
    if ( function_exists('array_sum') )
3f98d4ba1e33 Added OpenDocument MIME types and extensions; make sql_report page show total time taken for SQL queries
Dan
parents: 289
diff changeset
   626
    {
3f98d4ba1e33 Added OpenDocument MIME types and extensions; make sql_report page show total time taken for SQL queries
Dan
parents: 289
diff changeset
   627
      $query_time_total = array_sum($this->query_times);
3f98d4ba1e33 Added OpenDocument MIME types and extensions; make sql_report page show total time taken for SQL queries
Dan
parents: 289
diff changeset
   628
      echo '<tr>
3f98d4ba1e33 Added OpenDocument MIME types and extensions; make sql_report page show total time taken for SQL queries
Dan
parents: 289
diff changeset
   629
              <th class="subhead" colspan="2">
3f98d4ba1e33 Added OpenDocument MIME types and extensions; make sql_report page show total time taken for SQL queries
Dan
parents: 289
diff changeset
   630
                Total time taken for SQL queries: ' . round( $query_time_total, 6 ) . ' seconds
3f98d4ba1e33 Added OpenDocument MIME types and extensions; make sql_report page show total time taken for SQL queries
Dan
parents: 289
diff changeset
   631
              </th>
3f98d4ba1e33 Added OpenDocument MIME types and extensions; make sql_report page show total time taken for SQL queries
Dan
parents: 289
diff changeset
   632
            </tr>';
3f98d4ba1e33 Added OpenDocument MIME types and extensions; make sql_report page show total time taken for SQL queries
Dan
parents: 289
diff changeset
   633
    }
286
b2f985e4cef3 Fixed a number of issues with SQL query readability and some undefined index-ish errors; consequently the SQL report feature was added
Dan
parents: 276
diff changeset
   634
    echo '  </table>
b2f985e4cef3 Fixed a number of issues with SQL query readability and some undefined index-ish errors; consequently the SQL report feature was added
Dan
parents: 276
diff changeset
   635
          </div>';
b2f985e4cef3 Fixed a number of issues with SQL query readability and some undefined index-ish errors; consequently the SQL report feature was added
Dan
parents: 276
diff changeset
   636
    $template->footer();
b2f985e4cef3 Fixed a number of issues with SQL query readability and some undefined index-ish errors; consequently the SQL report feature was added
Dan
parents: 276
diff changeset
   637
  }
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   638
}
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   639
1165
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   640
class postgresql
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   641
{
320
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   642
  var $num_queries, $query_backtrace, $query_times, $query_sources, $latest_result, $latest_query, $_conn, $sql_stack_fields, $sql_stack_values, $debug;
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   643
  var $row = array();
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   644
	var $rowset = array();
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   645
  var $errhandler;
809
ae4ef502f742 DBAL: Fixed issues with die_json() and multiline responses from {mysql,pg_last}_error()
Dan
parents: 801
diff changeset
   646
  var $dbms_name = 'PostgreSQL';
320
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   647
  
1165
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   648
  /**
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   649
   * Get a flat textual list of queries that have been made.
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   650
   */
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   651
  
320
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   652
  function sql_backtrace()
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   653
  {
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   654
    return implode("\n-------------------------------------------------------------------\n", $this->query_backtrace);
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   655
  }
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   656
  
1165
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   657
  /**
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   658
   * Connect to the database, but only if a connection isn't already up.
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   659
   */
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   660
  
320
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   661
  function ensure_connection()
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   662
  {
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   663
    if(!$this->_conn)
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   664
    {
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   665
      $this->connect();
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   666
    }
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   667
  }
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   668
  
1165
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   669
  /**
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   670
   * Exit Enano, dumping out a friendly error message indicating a database error on the way out.
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   671
   * @param string Description or location of error; defaults to none
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   672
   */
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   673
 
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   674
  function _die($t = '')
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   675
  {
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   676
    if ( defined('ENANO_HEADERS_SENT') )
320
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   677
      ob_clean();
1165
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   678
    
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   679
    $internal_text = $this->get_error($t);
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   680
    
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   681
    if ( defined('ENANO_CONFIG_FETCHED') )
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   682
      // config is in, we can show a slightly nicer looking error page
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   683
      die_semicritical('Database error', $internal_text);
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   684
    else
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   685
      // no config, display using no-DB template engine
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   686
      grinding_halt('Database error', $internal_text);
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   687
    
320
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   688
    exit;
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   689
  }
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   690
  
1165
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   691
  /**
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   692
   * Get the internal text used for a database error message.
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   693
   * @param string Description or location of error; defaults to none
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   694
   */
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   695
  
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   696
  function get_error($t = '')
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   697
  {
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   698
    @header('HTTP/1.1 500 Internal Server Error');
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   699
    
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   700
    $bt = $this->latest_query;
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   701
    $e = htmlspecialchars($this->sql_error());
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   702
    if ( empty($e) )
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   703
      $e = '&lt;none&gt;';
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   704
    
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   705
    global $email;
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   706
    
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   707
    // As long as the admin's e-mail is accessible, display it.
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   708
    $email_info = ( defined('ENANO_CONFIG_FETCHED') && is_object($email) )
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   709
                    ? ', at &lt;' . $email->jscode() . $email->encryptEmail(getConfig('contact_email')) . '&gt;'
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   710
                    : '';
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   711
    
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   712
    $internal_text = "<h3>The site was unable to finish serving your request.</h3>
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   713
                      <p>We apologize for the inconveience, but an error occurred in the Enano database layer. Please report the full text of this page to the administrator of this site{$email_info}.</p>
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   714
                      <p>Description or location of error: $t<br />
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   715
                      Error returned by $this->dbms_name extension: $e</p>
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   716
                      <p>Most recent SQL query:</p>
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   717
                      <pre>$bt</pre>";
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   718
    return $internal_text;
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   719
  }
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   720
  
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   721
  /**
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   722
   * Exit Enano and output a JSON format datbase error.
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   723
   * @param string Description or location of error; defaults to none
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   724
   */
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   725
  
860
c931041e689a DBAL: Fixed missing $loc in pgsql die_json()
Dan
parents: 857
diff changeset
   726
  function die_json($loc = false)
320
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   727
  {
1165
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   728
    $e = str_replace("\n", "\\n", addslashes(htmlspecialchars($this->sql_error())));
809
ae4ef502f742 DBAL: Fixed issues with die_json() and multiline responses from {mysql,pg_last}_error()
Dan
parents: 801
diff changeset
   729
    $q = str_replace("\n", "\\n", addslashes($this->latest_query));
ae4ef502f742 DBAL: Fixed issues with die_json() and multiline responses from {mysql,pg_last}_error()
Dan
parents: 801
diff changeset
   730
    $loc = ( $loc ) ? addslashes("\n\nDescription or location of error: $loc") : "";
ae4ef502f742 DBAL: Fixed issues with die_json() and multiline responses from {mysql,pg_last}_error()
Dan
parents: 801
diff changeset
   731
    $loc .= "\n\nPlease report the full text of this error to the administrator of the site. If you believe that this is a bug with the software, please contact support@enanocms.org.";
ae4ef502f742 DBAL: Fixed issues with die_json() and multiline responses from {mysql,pg_last}_error()
Dan
parents: 801
diff changeset
   732
    $loc = str_replace("\n", "\\n", $loc);
879
9788f2b7e08a Corrected a few display issues in Postgres DBAL. Thanks Neal.
Dan
parents: 860
diff changeset
   733
    $t = "{\"mode\":\"error\",\"error\":\"An error occurred during database query.\\nQuery was:\\n  $q\\n\\nError returned by {$this->dbms_name}: $e$loc\"}";
320
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   734
    die($t);
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   735
  }
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   736
  
1165
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   737
  /**
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   738
   * Connect to the database.
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   739
   * @param bool If true, enables all other parameters. Defaults to false, which emans that you can call this function with no arguments and it will fetch information from the config file.
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   740
   * @param string Database server hostname
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   741
   * @param string Database server username
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   742
   * @param string Database server password
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   743
   * @param string Name of the database
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   744
   * @param int Optional port number to connect over
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   745
   */
320
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   746
  
857
f3a5a276208c Added support for alternate port numbers on database servers. Also in install-cli, merged in new sysreqs functionality.
Dan
parents: 812
diff changeset
   747
  function connect($manual_credentials = false, $dbhost = false, $dbuser = false, $dbpasswd = false, $dbname = false, $dbport = false)
320
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   748
  {
483
2cb1c8a6d3db Added safety against re-defining constants in dbal
Dan
parents: 475
diff changeset
   749
    if ( !defined('ENANO_SQL_CONSTANTS') )
2cb1c8a6d3db Added safety against re-defining constants in dbal
Dan
parents: 475
diff changeset
   750
    {
2cb1c8a6d3db Added safety against re-defining constants in dbal
Dan
parents: 475
diff changeset
   751
      define('ENANO_SQL_CONSTANTS', '');
2cb1c8a6d3db Added safety against re-defining constants in dbal
Dan
parents: 475
diff changeset
   752
      define('ENANO_DBLAYER', 'PGSQL');
2cb1c8a6d3db Added safety against re-defining constants in dbal
Dan
parents: 475
diff changeset
   753
      define('ENANO_SQLFUNC_LOWERCASE', 'lower');
2cb1c8a6d3db Added safety against re-defining constants in dbal
Dan
parents: 475
diff changeset
   754
      define('ENANO_SQL_MULTISTRING_PRFIX', 'E');
2cb1c8a6d3db Added safety against re-defining constants in dbal
Dan
parents: 475
diff changeset
   755
      define('ENANO_SQL_BOOLEAN_TRUE', '1');
2cb1c8a6d3db Added safety against re-defining constants in dbal
Dan
parents: 475
diff changeset
   756
      define('ENANO_SQL_BOOLEAN_FALSE', '0');
2cb1c8a6d3db Added safety against re-defining constants in dbal
Dan
parents: 475
diff changeset
   757
    }
320
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   758
    
322
5f1cd51bf1be Many changes. Installer with PostgreSQL is broken badly and will be for some time.
Dan
parents: 320
diff changeset
   759
    if ( !$manual_credentials )
320
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   760
    {
322
5f1cd51bf1be Many changes. Installer with PostgreSQL is broken badly and will be for some time.
Dan
parents: 320
diff changeset
   761
      if ( defined('IN_ENANO_INSTALL') && !defined('IN_ENANO_UPGRADE') )
5f1cd51bf1be Many changes. Installer with PostgreSQL is broken badly and will be for some time.
Dan
parents: 320
diff changeset
   762
      {
5f1cd51bf1be Many changes. Installer with PostgreSQL is broken badly and will be for some time.
Dan
parents: 320
diff changeset
   763
        @include(ENANO_ROOT.'/config.new.php');
5f1cd51bf1be Many changes. Installer with PostgreSQL is broken badly and will be for some time.
Dan
parents: 320
diff changeset
   764
      }
5f1cd51bf1be Many changes. Installer with PostgreSQL is broken badly and will be for some time.
Dan
parents: 320
diff changeset
   765
      else
5f1cd51bf1be Many changes. Installer with PostgreSQL is broken badly and will be for some time.
Dan
parents: 320
diff changeset
   766
      {
5f1cd51bf1be Many changes. Installer with PostgreSQL is broken badly and will be for some time.
Dan
parents: 320
diff changeset
   767
        @include(ENANO_ROOT.'/config.php');
5f1cd51bf1be Many changes. Installer with PostgreSQL is broken badly and will be for some time.
Dan
parents: 320
diff changeset
   768
      }
5f1cd51bf1be Many changes. Installer with PostgreSQL is broken badly and will be for some time.
Dan
parents: 320
diff changeset
   769
        
5f1cd51bf1be Many changes. Installer with PostgreSQL is broken badly and will be for some time.
Dan
parents: 320
diff changeset
   770
      if ( isset($crypto_key) )
5f1cd51bf1be Many changes. Installer with PostgreSQL is broken badly and will be for some time.
Dan
parents: 320
diff changeset
   771
        unset($crypto_key); // Get this sucker out of memory fast
857
f3a5a276208c Added support for alternate port numbers on database servers. Also in install-cli, merged in new sysreqs functionality.
Dan
parents: 812
diff changeset
   772
      if ( empty($dbport) )
f3a5a276208c Added support for alternate port numbers on database servers. Also in install-cli, merged in new sysreqs functionality.
Dan
parents: 812
diff changeset
   773
        $dbport = 5432;
320
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   774
      
322
5f1cd51bf1be Many changes. Installer with PostgreSQL is broken badly and will be for some time.
Dan
parents: 320
diff changeset
   775
      if ( !defined('ENANO_INSTALLED') && !defined('MIDGET_INSTALLED') && !defined('IN_ENANO_INSTALL') )
320
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   776
      {
322
5f1cd51bf1be Many changes. Installer with PostgreSQL is broken badly and will be for some time.
Dan
parents: 320
diff changeset
   777
        // scriptPath isn't set yet - we need to autodetect it to avoid infinite redirects
5f1cd51bf1be Many changes. Installer with PostgreSQL is broken badly and will be for some time.
Dan
parents: 320
diff changeset
   778
        if ( !defined('scriptPath') )
320
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   779
        {
322
5f1cd51bf1be Many changes. Installer with PostgreSQL is broken badly and will be for some time.
Dan
parents: 320
diff changeset
   780
          if ( isset($_SERVER['PATH_INFO']) && !preg_match('/index\.php$/', $_SERVER['PATH_INFO']) )
5f1cd51bf1be Many changes. Installer with PostgreSQL is broken badly and will be for some time.
Dan
parents: 320
diff changeset
   781
          {
5f1cd51bf1be Many changes. Installer with PostgreSQL is broken badly and will be for some time.
Dan
parents: 320
diff changeset
   782
            $_SERVER['REQUEST_URI'] = preg_replace(';' . preg_quote($_SERVER['PATH_INFO']) . '$;', '', $_SERVER['REQUEST_URI']);
5f1cd51bf1be Many changes. Installer with PostgreSQL is broken badly and will be for some time.
Dan
parents: 320
diff changeset
   783
          }
5f1cd51bf1be Many changes. Installer with PostgreSQL is broken badly and will be for some time.
Dan
parents: 320
diff changeset
   784
          if ( !preg_match('/\.php$/', $_SERVER['REQUEST_URI']) )
5f1cd51bf1be Many changes. Installer with PostgreSQL is broken badly and will be for some time.
Dan
parents: 320
diff changeset
   785
          {
5f1cd51bf1be Many changes. Installer with PostgreSQL is broken badly and will be for some time.
Dan
parents: 320
diff changeset
   786
            // user requested http://foo/enano as opposed to http://foo/enano/index.php
5f1cd51bf1be Many changes. Installer with PostgreSQL is broken badly and will be for some time.
Dan
parents: 320
diff changeset
   787
            $_SERVER['REQUEST_URI'] .= '/index.php';
5f1cd51bf1be Many changes. Installer with PostgreSQL is broken badly and will be for some time.
Dan
parents: 320
diff changeset
   788
          }
5f1cd51bf1be Many changes. Installer with PostgreSQL is broken badly and will be for some time.
Dan
parents: 320
diff changeset
   789
          $sp = dirname($_SERVER['REQUEST_URI']);
5f1cd51bf1be Many changes. Installer with PostgreSQL is broken badly and will be for some time.
Dan
parents: 320
diff changeset
   790
          if($sp == '/' || $sp == '\\') $sp = '';
5f1cd51bf1be Many changes. Installer with PostgreSQL is broken badly and will be for some time.
Dan
parents: 320
diff changeset
   791
          define('scriptPath', $sp);
5f1cd51bf1be Many changes. Installer with PostgreSQL is broken badly and will be for some time.
Dan
parents: 320
diff changeset
   792
          define('contentPath', "$sp/index.php?title=");
320
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   793
        }
322
5f1cd51bf1be Many changes. Installer with PostgreSQL is broken badly and will be for some time.
Dan
parents: 320
diff changeset
   794
        $loc = scriptPath . '/install.php';
5f1cd51bf1be Many changes. Installer with PostgreSQL is broken badly and will be for some time.
Dan
parents: 320
diff changeset
   795
        // header("Location: $loc");
5f1cd51bf1be Many changes. Installer with PostgreSQL is broken badly and will be for some time.
Dan
parents: 320
diff changeset
   796
        redirect($loc, 'Enano not installed', 'We can\'t seem to find an Enano installation (valid config file). You will be transferred to the installation wizard momentarily...', 3);
5f1cd51bf1be Many changes. Installer with PostgreSQL is broken badly and will be for some time.
Dan
parents: 320
diff changeset
   797
        exit;
320
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   798
      }
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   799
    }
857
f3a5a276208c Added support for alternate port numbers on database servers. Also in install-cli, merged in new sysreqs functionality.
Dan
parents: 812
diff changeset
   800
    
f3a5a276208c Added support for alternate port numbers on database servers. Also in install-cli, merged in new sysreqs functionality.
Dan
parents: 812
diff changeset
   801
    if ( empty($dbport) )
f3a5a276208c Added support for alternate port numbers on database servers. Also in install-cli, merged in new sysreqs functionality.
Dan
parents: 812
diff changeset
   802
      $dbport = 5432;
f3a5a276208c Added support for alternate port numbers on database servers. Also in install-cli, merged in new sysreqs functionality.
Dan
parents: 812
diff changeset
   803
    
f3a5a276208c Added support for alternate port numbers on database servers. Also in install-cli, merged in new sysreqs functionality.
Dan
parents: 812
diff changeset
   804
    $this->_conn = @pg_connect("host=$dbhost port=$dbport dbname=$dbname user=$dbuser password=$dbpasswd");
320
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   805
    unset($dbuser);
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   806
    unset($dbpasswd); // Security
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   807
    
348
87e08a6e4fec Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
Dan
parents: 331
diff changeset
   808
    if ( !$this->_conn && !$manual_credentials )
320
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   809
    {
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   810
      grinding_halt('Enano is having a problem', '<p>Error: couldn\'t connect to PostgreSQL.<br />'.pg_last_error().'</p>');
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   811
    }
348
87e08a6e4fec Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
Dan
parents: 331
diff changeset
   812
    else if ( !$this->_conn && $manual_credentials )
87e08a6e4fec Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
Dan
parents: 331
diff changeset
   813
    {
87e08a6e4fec Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
Dan
parents: 331
diff changeset
   814
      return false;
87e08a6e4fec Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
Dan
parents: 331
diff changeset
   815
    }
320
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   816
    
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   817
    // Reset some variables
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   818
    $this->query_backtrace = array();
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   819
    $this->query_times = array();
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   820
    $this->query_sources = array();
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   821
    $this->num_queries = 0;
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   822
    
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   823
    $this->debug = ( defined('ENANO_DEBUG') );
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   824
    
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   825
    // We're in!
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   826
    return true;
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   827
  }
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   828
  
1165
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   829
  /**
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   830
   * Make a SQL query.
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   831
   * @param string Query
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   832
   * @param bool If false, skips all checks and logging stages. If you're doing a ton of queries, set this to true; in all other cases, leave at the default of false.
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   833
   * @return resource or false on failure
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   834
   */
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   835
  
320
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   836
  function sql_query($q)
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   837
  {
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   838
    if ( $this->debug && function_exists('debug_backtrace') )
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   839
    {
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   840
      $backtrace = @debug_backtrace();
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   841
      if ( is_array($backtrace) )
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   842
      {
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   843
        $bt = $backtrace[0];
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   844
        if ( isset($backtrace[1]['class']) )
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   845
        {
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   846
          if ( $backtrace[1]['class'] == 'sessionManager' )
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   847
          {
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   848
            $bt = $backtrace[1];
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   849
          }
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   850
        }
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   851
        $this->query_sources[$q] = substr($bt['file'], strlen(ENANO_ROOT) + 1) . ', line ' . $bt['line'];
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   852
      }
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   853
      unset($backtrace);
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   854
    }
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   855
    
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   856
    $this->num_queries++;
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   857
    $this->query_backtrace[] = $q;
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   858
    $this->latest_query = $q;
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   859
    // First make sure we have a connection
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   860
    if ( !$this->_conn )
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   861
    {
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   862
      $this->_die('A database connection has not yet been established.');
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   863
    }
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   864
    // Does this query look malicious?
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   865
    if ( !$this->check_query($q) )
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   866
    {
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   867
      $this->report_query($q);
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   868
      grinding_halt('SQL Injection attempt', '<p>Enano has caught and prevented an SQL injection attempt. Your IP address has been recorded and the administrator has been notified.</p><p>Query was:</p><pre>'.htmlspecialchars($q).'</pre>');
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   869
    }
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   870
    
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   871
    $time_start = microtime_float();
902
e7c6f1aa7b6a Cleared up a few warnings that appeared under the Phalanger PHP interpreter.
Dan
parents: 879
diff changeset
   872
    $r = @pg_query($this->_conn, $q);
320
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   873
    $this->query_times[$q] = microtime_float() - $time_start;
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   874
    $this->latest_result = $r;
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   875
    return $r;
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   876
  }
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   877
  
1165
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   878
  /**
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   879
   * Make a SQL query, but do not have PHP buffer all the results. Useful for queries that are expected to return a huge number of results.
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   880
   * @param string Query
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   881
   * @param bool If false, skips all checks and logging stages. If you're doing a ton of queries, set this to true; in all other cases, leave at the default of false.
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   882
   * @return resource or false on failure
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   883
   */
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   884
  
320
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   885
  function sql_unbuffered_query($q)
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   886
  {
616
e311f5e6f904 Got the installer working. Fixed a few bugs including a nasty-to-debug issue where the lang_id was being hardcoded during installation, resulting in strings being inserted with the wrong lang_id causing an infinfinite loop with fetch() throwing a "no strings" error and using template (which calls fetch()) to complain
Dan
parents: 592
diff changeset
   887
    return $this->sql_query($q);
320
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   888
  }
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   889
  
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   890
  /**
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   891
   * Checks a SQL query for possible signs of injection attempts
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   892
   * @param string $q the query to check
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   893
   * @return bool true if query passed check, otherwise false
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   894
   */
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   895
  
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   896
  function check_query($q, $debug = false)
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   897
  {
592
27377179fe58 Another sweep from the optimization monster.
Dan
parents: 536
diff changeset
   898
    global $db_sql_parse_time;
27377179fe58 Another sweep from the optimization monster.
Dan
parents: 536
diff changeset
   899
    $ts = microtime_float();
27377179fe58 Another sweep from the optimization monster.
Dan
parents: 536
diff changeset
   900
    
27377179fe58 Another sweep from the optimization monster.
Dan
parents: 536
diff changeset
   901
    // remove properly escaped quotes
27377179fe58 Another sweep from the optimization monster.
Dan
parents: 536
diff changeset
   902
    $q = str_replace(array("\\\"", "\\'"), '', $q);
27377179fe58 Another sweep from the optimization monster.
Dan
parents: 536
diff changeset
   903
    
27377179fe58 Another sweep from the optimization monster.
Dan
parents: 536
diff changeset
   904
    // make sure quotes match
616
e311f5e6f904 Got the installer working. Fixed a few bugs including a nasty-to-debug issue where the lang_id was being hardcoded during installation, resulting in strings being inserted with the wrong lang_id causing an infinfinite loop with fetch() throwing a "no strings" error and using template (which calls fetch()) to complain
Dan
parents: 592
diff changeset
   905
    foreach ( array("'", '"') as $quote )
320
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   906
    {
592
27377179fe58 Another sweep from the optimization monster.
Dan
parents: 536
diff changeset
   907
      if ( get_char_count($q, $quote) % 2 == 1 )
320
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   908
      {
592
27377179fe58 Another sweep from the optimization monster.
Dan
parents: 536
diff changeset
   909
        // mismatched quotes
320
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   910
        return false;
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   911
      }
592
27377179fe58 Another sweep from the optimization monster.
Dan
parents: 536
diff changeset
   912
      // this quote is now confirmed to be matching; we can safely move all quoted strings out and replace with a token
27377179fe58 Another sweep from the optimization monster.
Dan
parents: 536
diff changeset
   913
      $q = preg_replace("/$quote(.*?)$quote/s", 'SAFE_QUOTE', $q);
320
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   914
    }
592
27377179fe58 Another sweep from the optimization monster.
Dan
parents: 536
diff changeset
   915
    $q = preg_replace("/(SAFE_QUOTE)+/", 'SAFE_QUOTE', $q);
27377179fe58 Another sweep from the optimization monster.
Dan
parents: 536
diff changeset
   916
    
27377179fe58 Another sweep from the optimization monster.
Dan
parents: 536
diff changeset
   917
    // quotes are now matched out. does this string have a comment marker in it?
27377179fe58 Another sweep from the optimization monster.
Dan
parents: 536
diff changeset
   918
    if ( strstr($q, '--') )
27377179fe58 Another sweep from the optimization monster.
Dan
parents: 536
diff changeset
   919
    {
27377179fe58 Another sweep from the optimization monster.
Dan
parents: 536
diff changeset
   920
      return false;
27377179fe58 Another sweep from the optimization monster.
Dan
parents: 536
diff changeset
   921
    }
27377179fe58 Another sweep from the optimization monster.
Dan
parents: 536
diff changeset
   922
    
320
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   923
    if ( preg_match('/[\s]+(SAFE_QUOTE|[\S]+)=\\1($|[\s]+)/', $q, $match) )
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   924
    {
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   925
      if ( $debug ) echo 'Found always-true test in query, injection attempt caught, match:<br />' . '<pre>' . print_r($match, true) . '</pre>';
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   926
      return false;
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   927
    }
592
27377179fe58 Another sweep from the optimization monster.
Dan
parents: 536
diff changeset
   928
    
27377179fe58 Another sweep from the optimization monster.
Dan
parents: 536
diff changeset
   929
    $ts = microtime_float() - $ts;
27377179fe58 Another sweep from the optimization monster.
Dan
parents: 536
diff changeset
   930
    $db_sql_parse_time += $ts;
320
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   931
    return true;
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   932
  }
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   933
  
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   934
  /**
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   935
   * Set the internal result pointer to X
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   936
   * @param int $pos The number of the row
879
9788f2b7e08a Corrected a few display issues in Postgres DBAL. Thanks Neal.
Dan
parents: 860
diff changeset
   937
   * @param resource $result The PostgreSQL result resource - if not given, the latest cached query is assumed
320
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   938
   * @return true on success, false on failure
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   939
   */
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   940
   
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   941
  function sql_data_seek($pos, $result = false)
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   942
  {
1165
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   943
    if ( !$result )
320
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   944
      $result = $this->latest_result;
1165
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   945
    if ( !$result )
320
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   946
      return false;
1165
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   947
    
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
   948
    return pg_result_seek($result, $pos) ? true : false;
320
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   949
  }
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   950
  
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   951
  /**
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   952
   * Reports a bad query to the admin
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   953
   * @param string $query the naughty query
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   954
   * @access private
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   955
   */
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   956
   
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   957
  function report_query($query)
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   958
  {
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   959
    global $session;
1175
1e2c9819ede3 Logs: Fully integrated an author_uid column. Logs are now linked by user ID instead of just username, so they survive username changes better. Database is changed. Fixes issue 6.
Dan
parents: 1165
diff changeset
   960
    if ( is_object($session) && defined('ENANO_MAINSTREAM') )
1e2c9819ede3 Logs: Fully integrated an author_uid column. Logs are now linked by user ID instead of just username, so they survive username changes better. Database is changed. Fixes issue 6.
Dan
parents: 1165
diff changeset
   961
    {
320
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   962
      $username = $session->username;
1175
1e2c9819ede3 Logs: Fully integrated an author_uid column. Logs are now linked by user ID instead of just username, so they survive username changes better. Database is changed. Fixes issue 6.
Dan
parents: 1165
diff changeset
   963
      $user_id = $session->user_id;
1e2c9819ede3 Logs: Fully integrated an author_uid column. Logs are now linked by user ID instead of just username, so they survive username changes better. Database is changed. Fixes issue 6.
Dan
parents: 1165
diff changeset
   964
    }
320
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   965
    else
1175
1e2c9819ede3 Logs: Fully integrated an author_uid column. Logs are now linked by user ID instead of just username, so they survive username changes better. Database is changed. Fixes issue 6.
Dan
parents: 1165
diff changeset
   966
    {
320
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   967
      $username = 'Unavailable';
1175
1e2c9819ede3 Logs: Fully integrated an author_uid column. Logs are now linked by user ID instead of just username, so they survive username changes better. Database is changed. Fixes issue 6.
Dan
parents: 1165
diff changeset
   968
      $user_id = 1;
1e2c9819ede3 Logs: Fully integrated an author_uid column. Logs are now linked by user ID instead of just username, so they survive username changes better. Database is changed. Fixes issue 6.
Dan
parents: 1165
diff changeset
   969
    } 
1e2c9819ede3 Logs: Fully integrated an author_uid column. Logs are now linked by user ID instead of just username, so they survive username changes better. Database is changed. Fixes issue 6.
Dan
parents: 1165
diff changeset
   970
    
320
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   971
    $query = $this->escape($query);
1175
1e2c9819ede3 Logs: Fully integrated an author_uid column. Logs are now linked by user ID instead of just username, so they survive username changes better. Database is changed. Fixes issue 6.
Dan
parents: 1165
diff changeset
   972
    $q = $this->sql_query('INSERT INTO '.table_prefix.'logs(log_type,     action,         time_id,    date_string, page_text,      author,            author_uid,       edit_summary)
1e2c9819ede3 Logs: Fully integrated an author_uid column. Logs are now linked by user ID instead of just username, so they survive username changes better. Database is changed. Fixes issue 6.
Dan
parents: 1165
diff changeset
   973
                                                     VALUES(\'security\', \'sql_inject\', '.time().', \'\',        \''.$query.'\', \''.$username.'\', ' . $user_id . ', \''.$_SERVER['REMOTE_ADDR'].'\');');
320
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   974
  }
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   975
  
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   976
  /**
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   977
   * Returns the ID of the row last inserted.
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   978
   * @return int
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   979
   */
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   980
  
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   981
  function insert_id()
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   982
  {
628
ab6f55abb17e Rank editor is now in a working (beautiful) state. More intuitive than a Mac.
Dan
parents: 619
diff changeset
   983
    // list of primary keys in Enano tables
ab6f55abb17e Rank editor is now in a working (beautiful) state. More intuitive than a Mac.
Dan
parents: 619
diff changeset
   984
    // this is a bit hackish, but not much choice.
ab6f55abb17e Rank editor is now in a working (beautiful) state. More intuitive than a Mac.
Dan
parents: 619
diff changeset
   985
    static $primary_keys = false;
ab6f55abb17e Rank editor is now in a working (beautiful) state. More intuitive than a Mac.
Dan
parents: 619
diff changeset
   986
    if ( !is_array($primary_keys) )
ab6f55abb17e Rank editor is now in a working (beautiful) state. More intuitive than a Mac.
Dan
parents: 619
diff changeset
   987
    {
ab6f55abb17e Rank editor is now in a working (beautiful) state. More intuitive than a Mac.
Dan
parents: 619
diff changeset
   988
      $primary_keys = array(
ab6f55abb17e Rank editor is now in a working (beautiful) state. More intuitive than a Mac.
Dan
parents: 619
diff changeset
   989
        table_prefix . 'comments' => 'comment_id',
ab6f55abb17e Rank editor is now in a working (beautiful) state. More intuitive than a Mac.
Dan
parents: 619
diff changeset
   990
        table_prefix . 'logs' => 'log_id',
ab6f55abb17e Rank editor is now in a working (beautiful) state. More intuitive than a Mac.
Dan
parents: 619
diff changeset
   991
        table_prefix . 'users' => 'user_id',
ab6f55abb17e Rank editor is now in a working (beautiful) state. More intuitive than a Mac.
Dan
parents: 619
diff changeset
   992
        table_prefix . 'banlist' => 'ban_id',
ab6f55abb17e Rank editor is now in a working (beautiful) state. More intuitive than a Mac.
Dan
parents: 619
diff changeset
   993
        table_prefix . 'files' => 'file_id',
ab6f55abb17e Rank editor is now in a working (beautiful) state. More intuitive than a Mac.
Dan
parents: 619
diff changeset
   994
        table_prefix . 'buddies' => 'buddy_id',
ab6f55abb17e Rank editor is now in a working (beautiful) state. More intuitive than a Mac.
Dan
parents: 619
diff changeset
   995
        table_prefix . 'privmsgs' => 'message_id',
ab6f55abb17e Rank editor is now in a working (beautiful) state. More intuitive than a Mac.
Dan
parents: 619
diff changeset
   996
        table_prefix . 'sidebar' => 'item_id',
ab6f55abb17e Rank editor is now in a working (beautiful) state. More intuitive than a Mac.
Dan
parents: 619
diff changeset
   997
        table_prefix . 'hits' => 'hit_id',
ab6f55abb17e Rank editor is now in a working (beautiful) state. More intuitive than a Mac.
Dan
parents: 619
diff changeset
   998
        table_prefix . 'groups' => 'group_id',
ab6f55abb17e Rank editor is now in a working (beautiful) state. More intuitive than a Mac.
Dan
parents: 619
diff changeset
   999
        table_prefix . 'group_members' => 'member_id',
ab6f55abb17e Rank editor is now in a working (beautiful) state. More intuitive than a Mac.
Dan
parents: 619
diff changeset
  1000
        table_prefix . 'acl' => 'rule_id',
ab6f55abb17e Rank editor is now in a working (beautiful) state. More intuitive than a Mac.
Dan
parents: 619
diff changeset
  1001
        table_prefix . 'page_groups' => 'pg_id',
ab6f55abb17e Rank editor is now in a working (beautiful) state. More intuitive than a Mac.
Dan
parents: 619
diff changeset
  1002
        table_prefix . 'page_group_members' => 'pg_member_id',
ab6f55abb17e Rank editor is now in a working (beautiful) state. More intuitive than a Mac.
Dan
parents: 619
diff changeset
  1003
        table_prefix . 'tags' => 'tag_id',
ab6f55abb17e Rank editor is now in a working (beautiful) state. More intuitive than a Mac.
Dan
parents: 619
diff changeset
  1004
        table_prefix . 'lockout' => 'id',
ab6f55abb17e Rank editor is now in a working (beautiful) state. More intuitive than a Mac.
Dan
parents: 619
diff changeset
  1005
        table_prefix . 'language' => 'lang_id',
ab6f55abb17e Rank editor is now in a working (beautiful) state. More intuitive than a Mac.
Dan
parents: 619
diff changeset
  1006
        table_prefix . 'language_strings' => 'string_id',
ab6f55abb17e Rank editor is now in a working (beautiful) state. More intuitive than a Mac.
Dan
parents: 619
diff changeset
  1007
        table_prefix . 'ranks' => 'rank_id',
ab6f55abb17e Rank editor is now in a working (beautiful) state. More intuitive than a Mac.
Dan
parents: 619
diff changeset
  1008
        table_prefix . 'captcha' => 'code_id',
ab6f55abb17e Rank editor is now in a working (beautiful) state. More intuitive than a Mac.
Dan
parents: 619
diff changeset
  1009
        table_prefix . 'diffiehellman' => 'key_id',
ab6f55abb17e Rank editor is now in a working (beautiful) state. More intuitive than a Mac.
Dan
parents: 619
diff changeset
  1010
        table_prefix . 'plugins' => 'plugin_id'
ab6f55abb17e Rank editor is now in a working (beautiful) state. More intuitive than a Mac.
Dan
parents: 619
diff changeset
  1011
      );
ab6f55abb17e Rank editor is now in a working (beautiful) state. More intuitive than a Mac.
Dan
parents: 619
diff changeset
  1012
      // allow plugins to patch this if needed
ab6f55abb17e Rank editor is now in a working (beautiful) state. More intuitive than a Mac.
Dan
parents: 619
diff changeset
  1013
      global $plugins;
ab6f55abb17e Rank editor is now in a working (beautiful) state. More intuitive than a Mac.
Dan
parents: 619
diff changeset
  1014
      $code = $plugins->setHook('pgsql_set_serial_list');
ab6f55abb17e Rank editor is now in a working (beautiful) state. More intuitive than a Mac.
Dan
parents: 619
diff changeset
  1015
      foreach ( $code as $cmd )
ab6f55abb17e Rank editor is now in a working (beautiful) state. More intuitive than a Mac.
Dan
parents: 619
diff changeset
  1016
      {
ab6f55abb17e Rank editor is now in a working (beautiful) state. More intuitive than a Mac.
Dan
parents: 619
diff changeset
  1017
        eval($cmd);
ab6f55abb17e Rank editor is now in a working (beautiful) state. More intuitive than a Mac.
Dan
parents: 619
diff changeset
  1018
      }
ab6f55abb17e Rank editor is now in a working (beautiful) state. More intuitive than a Mac.
Dan
parents: 619
diff changeset
  1019
    }
636
c9ea830a211f Fixed a few more PostgreSQL bugs with insert_id() and an issue with setting SERIAL columns manually. May break things if installed into a database without first dropping tables.
Dan
parents: 628
diff changeset
  1020
    $last_was_insert = preg_match('/^INSERT INTO ([a-z0-9_]+)/i', $this->latest_query, $match);
628
ab6f55abb17e Rank editor is now in a working (beautiful) state. More intuitive than a Mac.
Dan
parents: 619
diff changeset
  1021
    if ( $last_was_insert )
ab6f55abb17e Rank editor is now in a working (beautiful) state. More intuitive than a Mac.
Dan
parents: 619
diff changeset
  1022
    {
ab6f55abb17e Rank editor is now in a working (beautiful) state. More intuitive than a Mac.
Dan
parents: 619
diff changeset
  1023
      // trick based on PunBB's PostgreSQL driver
ab6f55abb17e Rank editor is now in a working (beautiful) state. More intuitive than a Mac.
Dan
parents: 619
diff changeset
  1024
      $table =& $match[1];
ab6f55abb17e Rank editor is now in a working (beautiful) state. More intuitive than a Mac.
Dan
parents: 619
diff changeset
  1025
      if ( isset($primary_keys[$table]) )
ab6f55abb17e Rank editor is now in a working (beautiful) state. More intuitive than a Mac.
Dan
parents: 619
diff changeset
  1026
      {
ab6f55abb17e Rank editor is now in a working (beautiful) state. More intuitive than a Mac.
Dan
parents: 619
diff changeset
  1027
        $primary_key = "{$table}_{$primary_keys[$table]}_seq";
ab6f55abb17e Rank editor is now in a working (beautiful) state. More intuitive than a Mac.
Dan
parents: 619
diff changeset
  1028
        $q = pg_query("SELECT CURRVAL('$primary_key');");
ab6f55abb17e Rank editor is now in a working (beautiful) state. More intuitive than a Mac.
Dan
parents: 619
diff changeset
  1029
        return ( $q ) ? intval(@pg_fetch_result($q, 0)) : false;
ab6f55abb17e Rank editor is now in a working (beautiful) state. More intuitive than a Mac.
Dan
parents: 619
diff changeset
  1030
      }
ab6f55abb17e Rank editor is now in a working (beautiful) state. More intuitive than a Mac.
Dan
parents: 619
diff changeset
  1031
    }
ab6f55abb17e Rank editor is now in a working (beautiful) state. More intuitive than a Mac.
Dan
parents: 619
diff changeset
  1032
    return false;
320
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1033
  }
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1034
  
1165
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
  1035
  /**
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
  1036
   * Fetch one row from the given query as an associative array.
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
  1037
   * @param resource The resource returned from sql_query; if this isn't provided, the last result resource is used.
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
  1038
   * @return array
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
  1039
   */
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
  1040
  
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
  1041
  function fetchrow($r = false)
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
  1042
  {
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
  1043
    if ( !$this->_conn )
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
  1044
      return false;
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
  1045
    if ( !$r )
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
  1046
      $r = $this->latest_result;
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
  1047
    if ( !$r )
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
  1048
      $this->_die('$db->fetchrow(): an invalid ' . $this->dbms_name . ' resource was passed.');
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
  1049
    
320
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1050
    $row = pg_fetch_assoc($r);
770
62fed244fa1c Fixed timezone preference setting not fully implemented; added ability for users to select their own rank from a list of possible ranks based on group membership and user level
Dan
parents: 685
diff changeset
  1051
    return integerize_array($row);
320
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1052
  }
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1053
  
1165
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
  1054
  /**
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
  1055
   * Fetch one row from the given query as a numeric array.
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
  1056
   * @param resource The resource returned from sql_query; if this isn't provided, the last result resource is used.
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
  1057
   * @return array
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
  1058
   */
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
  1059
  
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
  1060
  function fetchrow_num($r = false)
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
  1061
  {
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
  1062
    if ( !$r )
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
  1063
      $r = $this->latest_result;
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
  1064
    if ( !$r )
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
  1065
      $this->_die('$db->fetchrow(): an invalid ' . $this->dbms_name . ' resource was passed.');
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
  1066
    
320
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1067
    $row = pg_fetch_row($r);
770
62fed244fa1c Fixed timezone preference setting not fully implemented; added ability for users to select their own rank from a list of possible ranks based on group membership and user level
Dan
parents: 685
diff changeset
  1068
    return integerize_array($row);
320
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1069
  }
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1070
  
1165
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
  1071
  /**
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
  1072
   * Get the number of results for a given query.
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
  1073
   * @param resource The resource returned from sql_query; if this isn't provided, the last result resource is used.
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
  1074
   * @return array
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
  1075
   */
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
  1076
  
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
  1077
  function numrows($r = false)
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
  1078
  {
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
  1079
    if ( !$r )
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
  1080
      $r = $this->latest_result;
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
  1081
    if ( !$r )
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
  1082
      $this->_die('$db->fetchrow(): an invalid ' . $this->dbms_name . ' resource was passed.');
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
  1083
    
320
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1084
    $n = pg_num_rows($r);
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1085
    return $n;
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1086
  }
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1087
  
1165
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
  1088
  /**
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
  1089
   * Escape a string so that it may safely be included in a SQL query.
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
  1090
   * @param string String to escape
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
  1091
   * @return string Escaped string
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
  1092
   */
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
  1093
  
320
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1094
  function escape($str)
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1095
  {
860
c931041e689a DBAL: Fixed missing $loc in pgsql die_json()
Dan
parents: 857
diff changeset
  1096
    $str = pg_escape_string($this->_conn, $str);
320
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1097
    return $str;
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1098
  }
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1099
  
1165
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
  1100
  /**
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
  1101
   * Free the given result from memory. Use this when completely finished with a result resource.
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
  1102
   * @param resource The resource returned from sql_query; if this isn't provided, the last result resource is used.
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
  1103
   * @return null
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
  1104
   */
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
  1105
  
320
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1106
  function free_result($result = false)
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1107
  {
1165
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
  1108
    if ( !$result )
320
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1109
      $result = $this->latest_result;
1165
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
  1110
    
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
  1111
    if ( !$result )
320
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1112
      return null;
1165
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
  1113
    
374
5c740e430a05 [minor] silenced errors to mysql_free_result() and pg_free_result()
Dan
parents: 352
diff changeset
  1114
    @pg_free_result($result);
320
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1115
    return null;
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1116
  }
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1117
  
1165
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
  1118
  /**
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
  1119
   * Close the database connection
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
  1120
   */
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
  1121
  
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
  1122
  function close()
ce8aaa2956d1 DBAL: Majorly cleaned up and improved coding standards/documentation
Dan
parents: 1147
diff changeset
  1123
  {
503
f205f4b201ed [minor] silence errors when closing DB connections
Dan
parents: 483
diff changeset
  1124
    @pg_close($this->_conn);
320
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1125
    unset($this->_conn);
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1126
  }
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1127
  
1147
7ddd475bc661 PostgreSQL: Fixed user pages. Also added a columns_in() method to the DBAL to list columns in a table
Dan
parents: 1143
diff changeset
  1128
  /**
7ddd475bc661 PostgreSQL: Fixed user pages. Also added a columns_in() method to the DBAL to list columns in a table
Dan
parents: 1143
diff changeset
  1129
   * Get a list of columns in the given table
7ddd475bc661 PostgreSQL: Fixed user pages. Also added a columns_in() method to the DBAL to list columns in a table
Dan
parents: 1143
diff changeset
  1130
   * @param string Table
7ddd475bc661 PostgreSQL: Fixed user pages. Also added a columns_in() method to the DBAL to list columns in a table
Dan
parents: 1143
diff changeset
  1131
   * @return array
7ddd475bc661 PostgreSQL: Fixed user pages. Also added a columns_in() method to the DBAL to list columns in a table
Dan
parents: 1143
diff changeset
  1132
   */
7ddd475bc661 PostgreSQL: Fixed user pages. Also added a columns_in() method to the DBAL to list columns in a table
Dan
parents: 1143
diff changeset
  1133
  
7ddd475bc661 PostgreSQL: Fixed user pages. Also added a columns_in() method to the DBAL to list columns in a table
Dan
parents: 1143
diff changeset
  1134
  function columns_in($table)
7ddd475bc661 PostgreSQL: Fixed user pages. Also added a columns_in() method to the DBAL to list columns in a table
Dan
parents: 1143
diff changeset
  1135
  {
7ddd475bc661 PostgreSQL: Fixed user pages. Also added a columns_in() method to the DBAL to list columns in a table
Dan
parents: 1143
diff changeset
  1136
    if ( !is_string($table) )
7ddd475bc661 PostgreSQL: Fixed user pages. Also added a columns_in() method to the DBAL to list columns in a table
Dan
parents: 1143
diff changeset
  1137
      return false;
7ddd475bc661 PostgreSQL: Fixed user pages. Also added a columns_in() method to the DBAL to list columns in a table
Dan
parents: 1143
diff changeset
  1138
    $q = $this->sql_query("SELECT * FROM $table LIMIT 1 OFFSET 0;");
7ddd475bc661 PostgreSQL: Fixed user pages. Also added a columns_in() method to the DBAL to list columns in a table
Dan
parents: 1143
diff changeset
  1139
    if ( !$q )
7ddd475bc661 PostgreSQL: Fixed user pages. Also added a columns_in() method to the DBAL to list columns in a table
Dan
parents: 1143
diff changeset
  1140
      $this->_die();
7ddd475bc661 PostgreSQL: Fixed user pages. Also added a columns_in() method to the DBAL to list columns in a table
Dan
parents: 1143
diff changeset
  1141
    if ( $this->numrows() < 1 )
7ddd475bc661 PostgreSQL: Fixed user pages. Also added a columns_in() method to the DBAL to list columns in a table
Dan
parents: 1143
diff changeset
  1142
    {
7ddd475bc661 PostgreSQL: Fixed user pages. Also added a columns_in() method to the DBAL to list columns in a table
Dan
parents: 1143
diff changeset
  1143
      // FIXME: Have another way to do this if the table is empty
7ddd475bc661 PostgreSQL: Fixed user pages. Also added a columns_in() method to the DBAL to list columns in a table
Dan
parents: 1143
diff changeset
  1144
      return false;
7ddd475bc661 PostgreSQL: Fixed user pages. Also added a columns_in() method to the DBAL to list columns in a table
Dan
parents: 1143
diff changeset
  1145
    }
7ddd475bc661 PostgreSQL: Fixed user pages. Also added a columns_in() method to the DBAL to list columns in a table
Dan
parents: 1143
diff changeset
  1146
    
7ddd475bc661 PostgreSQL: Fixed user pages. Also added a columns_in() method to the DBAL to list columns in a table
Dan
parents: 1143
diff changeset
  1147
    $row = $this->fetchrow();
7ddd475bc661 PostgreSQL: Fixed user pages. Also added a columns_in() method to the DBAL to list columns in a table
Dan
parents: 1143
diff changeset
  1148
    $this->free_result();
7ddd475bc661 PostgreSQL: Fixed user pages. Also added a columns_in() method to the DBAL to list columns in a table
Dan
parents: 1143
diff changeset
  1149
    return array_keys($row);
7ddd475bc661 PostgreSQL: Fixed user pages. Also added a columns_in() method to the DBAL to list columns in a table
Dan
parents: 1143
diff changeset
  1150
  }
7ddd475bc661 PostgreSQL: Fixed user pages. Also added a columns_in() method to the DBAL to list columns in a table
Dan
parents: 1143
diff changeset
  1151
  
320
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1152
	function sql_error()
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1153
	{
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1154
		if ( $this->_conn )
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1155
		{
348
87e08a6e4fec Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
Dan
parents: 331
diff changeset
  1156
			return pg_last_error();
320
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1157
		}
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1158
		else
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1159
		{
348
87e08a6e4fec Welcome to the new Enano installer. Much distance still to be covered but the basics are there.
Dan
parents: 331
diff changeset
  1160
			return ( defined('IN_ENANO_INSTALL') ) ? $GLOBALS["lang"]->get('dbpgsql_msg_err_auth') : 'Access to the database was denied. Ensure that your database exists and that your username and password are correct.';
320
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1161
		}
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1162
	}
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1163
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1164
  /**
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1165
   * Generates and outputs a report of all the SQL queries made during execution. Should only be called after everything's over with.
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1166
   */
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1167
  
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1168
  function sql_report()
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1169
  {
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1170
    global $db, $session, $paths, $template, $plugins; // Common objects
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1171
    if ( !$session->get_permissions('mod_misc') )
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1172
    {
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1173
      die_friendly('Access denied', '<p>You are not authorized to generate a SQL backtrace.</p>');
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1174
    }
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1175
    // Create copies of variables that may be changed after header is called
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1176
    $backtrace = $this->query_backtrace;
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1177
    $times = $this->query_times;
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1178
    $template->header();
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1179
    echo '<h3>SQL query log and timetable</h3>';
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1180
    echo '<div class="tblholder">
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1181
            <table border="0" cellspacing="1" cellpadding="4">';
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1182
    $i = 0;
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1183
    foreach ( $backtrace as $query )
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1184
    {
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1185
      $i++;
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1186
      $unbuffered = false;
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1187
      if ( substr($query, 0, 13) == '(UNBUFFERED) ' )
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1188
      {
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1189
        $query = substr($query, 13);
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1190
        $unbuffered = true;
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1191
      }
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1192
      if ( $i == 1 )
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1193
      {
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1194
        echo '<tr>
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1195
                <th colspan="2">SQL backtrace for a normal page load of ' . htmlspecialchars($paths->cpage['urlname']) . '</th>
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1196
              </tr>';
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1197
      }
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1198
      else
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1199
      {
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1200
        echo '<tr>
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1201
                <th class="subhead" colspan="2">&nbsp;</th>
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1202
              </tr>';
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1203
      }
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1204
      echo '<tr>
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1205
              <td class="row2">Query:</td>
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1206
              <td class="row1"><pre>' . htmlspecialchars($query) . '</pre></td>
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1207
            </tr>
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1208
            <tr>
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1209
              <td class="row2">Time:</td>
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1210
              <td class="row1">' . number_format($this->query_times[$query], 6) . ' seconds</td>
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1211
            </tr>
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1212
            <tr>
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1213
              <td class="row2">Unbuffered:</td>
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1214
              <td class="row1">' . ( $unbuffered ? 'Yes' : 'No' ) . '</td>
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1215
            </tr>';
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1216
      if ( isset($this->query_sources[$query]) )
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1217
      {
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1218
        echo '<tr>
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1219
                <td class="row2">Called from:</td>
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1220
                <td class="row1">' . $this->query_sources[$query] . '</td>
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1221
              </tr>';
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1222
      }
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1223
    }
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1224
    if ( function_exists('array_sum') )
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1225
    {
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1226
      $query_time_total = array_sum($this->query_times);
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1227
      echo '<tr>
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1228
              <th class="subhead" colspan="2">
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1229
                Total time taken for SQL queries: ' . round( $query_time_total, 6 ) . ' seconds
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1230
              </th>
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1231
            </tr>';
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1232
    }
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1233
    echo '  </table>
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1234
          </div>';
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1235
    $template->footer();
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1236
  }
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1237
}
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1238
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1239
?>