includes/paths.php
author Dan
Mon, 30 Jun 2008 17:22:29 -0400
changeset 591 2529833a7731
parent 590 03a60844c7c5
child 592 27377179fe58
permissions -rw-r--r--
Made $session->private_key protected and added pk_{en,de}crypt methods for encrypting and decrypting data using the private key
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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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 * Version 1.1.4 (Caoineag alpha 4)
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 * Copyright (C) 2006-2008 Dan Fuhry
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 * paths.php - The part of Enano that actually manages content. Everything related to page handling and namespaces is in here.
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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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 * @package Enano
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 * @subpackage PathManager
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 * @see http://enanocms.org/Help:API_Documentation
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 */
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class pathManager
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{
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  public $pages, $custom_page, $cpage, $page, $fullpage, $page_exists, $page_id, $namespace, $nslist, $admin_tree, $wiki_mode, $page_protected, $template_cache, $anonymous_page;
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  /**
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   * List of custom processing functions for namespaces. This is protected so trying to do anything with it will throw an error.
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   * @access private
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   * @var array
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   */
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  protected $namespace_processors;
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  function __construct()
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  {
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    global $db, $session, $paths, $template, $plugins; // Common objects
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    $GLOBALS['paths'] =& $this;
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    $this->pages = Array();
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    // DEFINE NAMESPACES HERE
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    // The key names should NOT EVER be changed, or Enano will be very broken
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    $this->nslist = Array(
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      'Article' =>'',
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      'User'    =>'User:',
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      'File'    =>'File:',
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      'Help'    =>'Help:',
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      'Admin'   =>'Admin:',
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      'Special' =>'Special:',
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      'System'  =>'Enano:',
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      'Template'=>'Template:',
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      'Category'=>'Category:',
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      'Anonymous'=>'PhysicalRedirect:',
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      'Project' =>sanitize_page_id(getConfig('site_name')).':',
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      );
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    // ACL types
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    // These can also be added from within plugins
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    $session->register_acl_type('read',                   AUTH_ALLOW,    'perm_read');
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    $session->register_acl_type('post_comments',          AUTH_ALLOW,    'perm_post_comments',          Array('read'),                                            'Article|User|Project|Template|File|Help|System|Category');
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    $session->register_acl_type('edit_comments',          AUTH_ALLOW,    'perm_edit_comments',          Array('post_comments'),                                   'Article|User|Project|Template|File|Help|System|Category');
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    $session->register_acl_type('edit_page',              AUTH_WIKIMODE, 'perm_edit_page',              Array('view_source'),                                     'Article|User|Project|Template|File|Help|System|Category');
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    $session->register_acl_type('edit_wysiwyg',           AUTH_ALLOW,    'perm_edit_wysiwyg',           Array('edit_page'),                                       'Article|User|Project|Template|File|Help|System|Category');
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    $session->register_acl_type('view_source',            AUTH_WIKIMODE, 'perm_view_source',            Array('read'),                                            'Article|User|Project|Template|File|Help|System|Category'); // Only used if the page is protected
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    $session->register_acl_type('mod_comments',           AUTH_DISALLOW, 'perm_mod_comments',           Array('edit_comments'),                                   'Article|User|Project|Template|File|Help|System|Category');
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    $session->register_acl_type('history_view',           AUTH_WIKIMODE, 'perm_history_view',           Array('read'),                                            'Article|User|Project|Template|File|Help|System|Category');
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    $session->register_acl_type('history_rollback',       AUTH_DISALLOW, 'perm_history_rollback',       Array('history_view'),                                    'Article|User|Project|Template|File|Help|System|Category');
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    $session->register_acl_type('history_rollback_extra', AUTH_DISALLOW, 'perm_history_rollback_extra', Array('history_rollback'),                                'Article|User|Project|Template|File|Help|System|Category|Special');
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    $session->register_acl_type('protect',                AUTH_DISALLOW, 'perm_protect',                Array('read'),                                            'Article|User|Project|Template|File|Help|System|Category');
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    $session->register_acl_type('rename',                 AUTH_WIKIMODE, 'perm_rename',                 Array('read'),                                            'Article|User|Project|Template|File|Help|System|Category');
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    $session->register_acl_type('clear_logs',             AUTH_DISALLOW, 'perm_clear_logs',             Array('read', 'protect', 'even_when_protected'),          'Article|User|Project|Template|File|Help|System|Category');
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    $session->register_acl_type('vote_delete',            AUTH_ALLOW,    'perm_vote_delete',            Array('read'),                                            'Article|User|Project|Template|File|Help|System|Category');
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    $session->register_acl_type('vote_reset',             AUTH_DISALLOW, 'perm_vote_reset',             Array('read'),                                            'Article|User|Project|Template|File|Help|System|Category');
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    $session->register_acl_type('delete_page',            AUTH_DISALLOW, 'perm_delete_page',            Array(),                                                  'Article|User|Project|Template|File|Help|System|Category');
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    $session->register_acl_type('tag_create',             AUTH_ALLOW,    'perm_tag_create',             Array('read'),                                            'Article|User|Project|Template|File|Help|System|Category');
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    $session->register_acl_type('tag_delete_own',         AUTH_ALLOW,    'perm_tag_delete_own',         Array('read', 'tag_create'),                              'Article|User|Project|Template|File|Help|System|Category');
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    $session->register_acl_type('tag_delete_other',       AUTH_DISALLOW, 'perm_tag_delete_other',       Array('read'),                                            'Article|User|Project|Template|File|Help|System|Category');
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    $session->register_acl_type('set_wiki_mode',          AUTH_DISALLOW, 'perm_set_wiki_mode',          Array('read'),                                            'Article|User|Project|Template|File|Help|System|Category');
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    $session->register_acl_type('password_set',           AUTH_DISALLOW, 'perm_password_set',           Array('read'),                                            'Article|User|Project|Template|File|Help|System|Category');
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    $session->register_acl_type('password_reset',         AUTH_DISALLOW, 'perm_password_reset',         Array('read'),                                            'Article|User|Project|Template|File|Help|System|Category');
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    $session->register_acl_type('mod_misc',               AUTH_DISALLOW, 'perm_mod_misc',               Array(),                                                  'All');
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    $session->register_acl_type('edit_cat',               AUTH_WIKIMODE, 'perm_edit_cat',               Array('read'),                                            'Article|User|Project|Template|File|Help|System|Category');
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    $session->register_acl_type('even_when_protected',    AUTH_DISALLOW, 'perm_even_when_protected',    Array('edit_page', 'rename', 'mod_comments', 'edit_cat'), 'Article|User|Project|Template|File|Help|System|Category');
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    $session->register_acl_type('upload_files',           AUTH_DISALLOW, 'perm_upload_files',           Array('create_page'),                                     'Article|User|Project|Template|File|Help|System|Category|Special');
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    $session->register_acl_type('upload_new_version',     AUTH_WIKIMODE, 'perm_upload_new_version',     Array('upload_files'),                                    'Article|User|Project|Template|File|Help|System|Category|Special');
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    $session->register_acl_type('create_page',            AUTH_WIKIMODE, 'perm_create_page',            Array(),                                                  'Article|User|Project|Template|File|Help|System|Category|Special');
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    $session->register_acl_type('html_in_pages',          AUTH_DISALLOW, 'perm_html_in_pages',          Array('edit_page'),                                       'Article|User|Project|Template|File|Help|System|Category|Admin');
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    $session->register_acl_type('php_in_pages',           AUTH_DISALLOW, 'perm_php_in_pages',           Array('edit_page', 'html_in_pages'),                      'Article|User|Project|Template|File|Help|System|Category|Admin');
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    $session->register_acl_type('custom_user_title',      AUTH_DISALLOW, 'perm_custom_user_title',      Array(),                                                  'User|Special');
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    $session->register_acl_type('edit_acl',               AUTH_DISALLOW, 'perm_edit_acl',               Array());
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    // DO NOT add new admin pages here! Use a plugin to call $paths->addAdminNode();
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    $this->addAdminNode('adm_cat_general',    'adm_page_general_config', 'GeneralConfig', scriptPath . '/images/icons/applets/generalconfig.png');
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    $this->addAdminNode('adm_cat_general',    'adm_page_file_uploads',   'UploadConfig', scriptPath . '/images/icons/applets/uploadconfig.png');
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    $this->addAdminNode('adm_cat_general',    'adm_page_file_types',     'UploadAllowedMimeTypes', scriptPath . '/images/icons/applets/uploadallowedmimetypes.png');
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    $this->addAdminNode('adm_cat_general',    'adm_page_plugins',        'PluginManager', scriptPath . '/images/icons/applets/pluginmanager.png');
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    $this->addAdminNode('adm_cat_general',    'adm_page_db_backup',      'DBBackup', scriptPath . '/images/icons/applets/dbbackup.png');
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    $this->addAdminNode('adm_cat_general',    'adm_page_lang_manager',   'LangManager', scriptPath . '/images/icons/applets/langmanager.png');
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    $this->addAdminNode('adm_cat_content',    'adm_page_manager',        'PageManager', scriptPath . '/images/icons/applets/pagemanager.png');
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    $this->addAdminNode('adm_cat_content',    'adm_page_editor',         'PageEditor', scriptPath . '/images/icons/applets/pageeditor.png');
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    $this->addAdminNode('adm_cat_content',    'adm_page_pg_groups',      'PageGroups', scriptPath . '/images/icons/applets/pagegroups.png');
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    $this->addAdminNode('adm_cat_appearance', 'adm_page_themes',         'ThemeManager', scriptPath . '/images/icons/applets/thememanager.png');
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    $this->addAdminNode('adm_cat_users',      'adm_page_users',          'UserManager', scriptPath . '/images/icons/applets/usermanager.png');
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    $this->addAdminNode('adm_cat_users',      'adm_page_user_groups',    'GroupManager', scriptPath . '/images/icons/applets/groupmanager.png');
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    $this->addAdminNode('adm_cat_users',      'adm_page_coppa',          'COPPA', scriptPath . '/images/icons/applets/coppa.png');
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    $this->addAdminNode('adm_cat_users',      'adm_page_mass_email',     'MassEmail', scriptPath . '/images/icons/applets/massemail.png');
555
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    $this->addAdminNode('adm_cat_users',      'adm_page_user_ranks',     'UserRanks', scriptPath . '/images/icons/applets/userranks.png');
505
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    $this->addAdminNode('adm_cat_security',   'adm_page_security_log',   'SecurityLog', scriptPath . '/images/icons/applets/securitylog.png');
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    $this->addAdminNode('adm_cat_security',   'adm_page_ban_control',    'BanControl', scriptPath . '/images/icons/applets/bancontrol.png');
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    $code = $plugins->setHook('acl_rule_init');
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    foreach ( $code as $cmd )
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    {
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      eval($cmd);
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    }
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    $this->wiki_mode = (int)getConfig('wiki_mode')=='1';
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    $this->template_cache = Array();
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  }
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  function parse_url($sanitize = true)
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  {
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    $title = '';
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    if ( isset($_GET['title']) )
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    {
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      $title = $_GET['title'];
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    }
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    else if ( isset($_SERVER['PATH_INFO']) )
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    {
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      // fix for apache + CGI (occurred on a GoDaddy server, thanks mm3)
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      if ( @substr(@$_SERVER['GATEWAY_INTERFACE'], 0, 3) === 'CGI' && $_SERVER['PATH_INFO'] == scriptPath . '/index.php' )
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      {
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        // do nothing; ignore PATH_INFO
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      }
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      else
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      {
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        $title = substr($_SERVER['PATH_INFO'], ( strpos($_SERVER['PATH_INFO'], '/') ) + 1 );
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      }
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    }
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    else
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    {
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      // This method really isn't supported because apache has a habit of passing dots as underscores, thus corrupting the request
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      // If you really want to try it, the URI format is yoursite.com/?/Page_title
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      if ( count($_GET) > 0 )
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      {
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        list($getkey) = array_keys($_GET);
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        if ( substr($getkey, 0, 1) == '/' )
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        {
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          $title = substr($getkey, 1);
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        }
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      }
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    }
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    return ( $sanitize ) ? sanitize_page_id($title) : $title;
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  }
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  function init()
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  {
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    global $db, $session, $paths, $template, $plugins; // Common objects
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    global $lang;
1
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    $code = $plugins->setHook('paths_init_before');
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    foreach ( $code as $cmd )
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    {
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      eval($cmd);
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    }
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    $e = $db->sql_query('SELECT name,urlname,namespace,special,visible,comments_on,protected,delvotes,' . "\n"
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                        . '  delvote_ips,wiki_mode,password FROM '.table_prefix.'pages ORDER BY name;');
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    if( !$e )
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    {
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      $db->_die('The error seems to have occured while selecting the page information. File: includes/paths.php; line: '.__LINE__);
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    }
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    while($r = $db->fetchrow())
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    {
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      $r['urlname_nons'] = $r['urlname'];
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      if ( isset($this->nslist[$r['namespace']]) )
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      {
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        $r['urlname'] = $this->nslist[$r['namespace']] . $r['urlname']; // Applies the User:/File:/etc prefixes to the URL names
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      }
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      else
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      {
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        $ns_char = substr($this->nslist['Special'], -1);
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        $r['urlname'] = $r['namespace'] . $ns_char . $r['urlname'];
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      }
1
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      if ( $r['delvotes'] == null)
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      {
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        $r['delvotes'] = 0;
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      }
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      if ( $r['protected'] == 0 || $r['protected'] == 1 )
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      {
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        $r['really_protected'] = (int)$r['protected'];
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      }
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      else if ( $r['protected'] == 2 && getConfig('wiki_mode') == '1')
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      {
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        $r['really_protected'] = 1;
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      }
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      else if ( $r['protected'] == 2 && getConfig('wiki_mode') == '0' )
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      {
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        $r['really_protected'] = 0;
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      }
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      $this->pages[$r['urlname']] = $r;
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      $this->pages[] =& $this->pages[$r['urlname']];
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    }
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    $db->free_result();
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    if ( defined('ENANO_INTERFACE_INDEX') || defined('ENANO_INTERFACE_AJAX') || defined('IN_ENANO_UPGRADE') )
1
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    {
377
bb3e6c3bd4f4 Removed stray debugging info from ACL editor success notification; added ability for guests to set language on URI (?lang=eng); added html_in_pages ACL type and separated from php_in_pages so HTML can be embedded but not PHP; rewote portions of the path manager to better abstract URL input; added Zend Framework into list of BSD-licensed libraries; localized some remaining strings; got the migration script working, but just barely; fixed display bug in Special:Contributions; localized Main Page button in admin panel
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      $title = $this->parse_url(false);
bb3e6c3bd4f4 Removed stray debugging info from ACL editor success notification; added ability for guests to set language on URI (?lang=eng); added html_in_pages ACL type and separated from php_in_pages so HTML can be embedded but not PHP; rewote portions of the path manager to better abstract URL input; added Zend Framework into list of BSD-licensed libraries; localized some remaining strings; got the migration script working, but just barely; fixed display bug in Special:Contributions; localized Main Page button in admin panel
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      if ( empty($title) )
bb3e6c3bd4f4 Removed stray debugging info from ACL editor success notification; added ability for guests to set language on URI (?lang=eng); added html_in_pages ACL type and separated from php_in_pages so HTML can be embedded but not PHP; rewote portions of the path manager to better abstract URL input; added Zend Framework into list of BSD-licensed libraries; localized some remaining strings; got the migration script working, but just barely; fixed display bug in Special:Contributions; localized Main Page button in admin panel
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   210
      {
bb3e6c3bd4f4 Removed stray debugging info from ACL editor success notification; added ability for guests to set language on URI (?lang=eng); added html_in_pages ACL type and separated from php_in_pages so HTML can be embedded but not PHP; rewote portions of the path manager to better abstract URL input; added Zend Framework into list of BSD-licensed libraries; localized some remaining strings; got the migration script working, but just barely; fixed display bug in Special:Contributions; localized Main Page button in admin panel
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        $this->main_page();
bb3e6c3bd4f4 Removed stray debugging info from ACL editor success notification; added ability for guests to set language on URI (?lang=eng); added html_in_pages ACL type and separated from php_in_pages so HTML can be embedded but not PHP; rewote portions of the path manager to better abstract URL input; added Zend Framework into list of BSD-licensed libraries; localized some remaining strings; got the migration script working, but just barely; fixed display bug in Special:Contributions; localized Main Page button in admin panel
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   212
      }
bb3e6c3bd4f4 Removed stray debugging info from ACL editor success notification; added ability for guests to set language on URI (?lang=eng); added html_in_pages ACL type and separated from php_in_pages so HTML can be embedded but not PHP; rewote portions of the path manager to better abstract URL input; added Zend Framework into list of BSD-licensed libraries; localized some remaining strings; got the migration script working, but just barely; fixed display bug in Special:Contributions; localized Main Page button in admin panel
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      if ( strstr($title, ' ') || strstr($title, '+') || strstr($title, '%20') )
1
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      {
377
bb3e6c3bd4f4 Removed stray debugging info from ACL editor success notification; added ability for guests to set language on URI (?lang=eng); added html_in_pages ACL type and separated from php_in_pages so HTML can be embedded but not PHP; rewote portions of the path manager to better abstract URL input; added Zend Framework into list of BSD-licensed libraries; localized some remaining strings; got the migration script working, but just barely; fixed display bug in Special:Contributions; localized Main Page button in admin panel
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        $title = sanitize_page_id($title);
bb3e6c3bd4f4 Removed stray debugging info from ACL editor success notification; added ability for guests to set language on URI (?lang=eng); added html_in_pages ACL type and separated from php_in_pages so HTML can be embedded but not PHP; rewote portions of the path manager to better abstract URL input; added Zend Framework into list of BSD-licensed libraries; localized some remaining strings; got the migration script working, but just barely; fixed display bug in Special:Contributions; localized Main Page button in admin panel
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        redirect(makeUrl($title), '', '', 0);
1
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      }
377
bb3e6c3bd4f4 Removed stray debugging info from ACL editor success notification; added ability for guests to set language on URI (?lang=eng); added html_in_pages ACL type and separated from php_in_pages so HTML can be embedded but not PHP; rewote portions of the path manager to better abstract URL input; added Zend Framework into list of BSD-licensed libraries; localized some remaining strings; got the migration script working, but just barely; fixed display bug in Special:Contributions; localized Main Page button in admin panel
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      $title = sanitize_page_id($title);
bb3e6c3bd4f4 Removed stray debugging info from ACL editor success notification; added ability for guests to set language on URI (?lang=eng); added html_in_pages ACL type and separated from php_in_pages so HTML can be embedded but not PHP; rewote portions of the path manager to better abstract URL input; added Zend Framework into list of BSD-licensed libraries; localized some remaining strings; got the migration script working, but just barely; fixed display bug in Special:Contributions; localized Main Page button in admin panel
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   219
      // We've got the title, pull the namespace from it
bb3e6c3bd4f4 Removed stray debugging info from ACL editor success notification; added ability for guests to set language on URI (?lang=eng); added html_in_pages ACL type and separated from php_in_pages so HTML can be embedded but not PHP; rewote portions of the path manager to better abstract URL input; added Zend Framework into list of BSD-licensed libraries; localized some remaining strings; got the migration script working, but just barely; fixed display bug in Special:Contributions; localized Main Page button in admin panel
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      $namespace = 'Article';
bb3e6c3bd4f4 Removed stray debugging info from ACL editor success notification; added ability for guests to set language on URI (?lang=eng); added html_in_pages ACL type and separated from php_in_pages so HTML can be embedded but not PHP; rewote portions of the path manager to better abstract URL input; added Zend Framework into list of BSD-licensed libraries; localized some remaining strings; got the migration script working, but just barely; fixed display bug in Special:Contributions; localized Main Page button in admin panel
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      $page_id = $title;
bb3e6c3bd4f4 Removed stray debugging info from ACL editor success notification; added ability for guests to set language on URI (?lang=eng); added html_in_pages ACL type and separated from php_in_pages so HTML can be embedded but not PHP; rewote portions of the path manager to better abstract URL input; added Zend Framework into list of BSD-licensed libraries; localized some remaining strings; got the migration script working, but just barely; fixed display bug in Special:Contributions; localized Main Page button in admin panel
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      foreach ( $this->nslist as $ns => $prefix )
1
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      {
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        $prefix_len = strlen($prefix);
bb3e6c3bd4f4 Removed stray debugging info from ACL editor success notification; added ability for guests to set language on URI (?lang=eng); added html_in_pages ACL type and separated from php_in_pages so HTML can be embedded but not PHP; rewote portions of the path manager to better abstract URL input; added Zend Framework into list of BSD-licensed libraries; localized some remaining strings; got the migration script working, but just barely; fixed display bug in Special:Contributions; localized Main Page button in admin panel
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        if ( substr($title, 0, $prefix_len) == $prefix )
311
a007145a0ff6 Deprecated debugConsole and removed all calls to it. Added a lot of comments to common.php. Added support for "anonymous pages" that are created when the Enano API is loaded from an external script. Fixed missing border-bottom on Type 2 sidebar blocks in Oxygen.
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        {
377
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          $page_id = substr($title, $prefix_len);
bb3e6c3bd4f4 Removed stray debugging info from ACL editor success notification; added ability for guests to set language on URI (?lang=eng); added html_in_pages ACL type and separated from php_in_pages so HTML can be embedded but not PHP; rewote portions of the path manager to better abstract URL input; added Zend Framework into list of BSD-licensed libraries; localized some remaining strings; got the migration script working, but just barely; fixed display bug in Special:Contributions; localized Main Page button in admin panel
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          $namespace = $ns;
311
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        }
1
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      }
377
bb3e6c3bd4f4 Removed stray debugging info from ACL editor success notification; added ability for guests to set language on URI (?lang=eng); added html_in_pages ACL type and separated from php_in_pages so HTML can be embedded but not PHP; rewote portions of the path manager to better abstract URL input; added Zend Framework into list of BSD-licensed libraries; localized some remaining strings; got the migration script working, but just barely; fixed display bug in Special:Contributions; localized Main Page button in admin panel
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   231
      $this->namespace = $namespace;
bb3e6c3bd4f4 Removed stray debugging info from ACL editor success notification; added ability for guests to set language on URI (?lang=eng); added html_in_pages ACL type and separated from php_in_pages so HTML can be embedded but not PHP; rewote portions of the path manager to better abstract URL input; added Zend Framework into list of BSD-licensed libraries; localized some remaining strings; got the migration script working, but just barely; fixed display bug in Special:Contributions; localized Main Page button in admin panel
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   232
      $this->fullpage = $title;
bb3e6c3bd4f4 Removed stray debugging info from ACL editor success notification; added ability for guests to set language on URI (?lang=eng); added html_in_pages ACL type and separated from php_in_pages so HTML can be embedded but not PHP; rewote portions of the path manager to better abstract URL input; added Zend Framework into list of BSD-licensed libraries; localized some remaining strings; got the migration script working, but just barely; fixed display bug in Special:Contributions; localized Main Page button in admin panel
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   233
      if ( $namespace == 'Special' || $namespace == 'Admin' )
bb3e6c3bd4f4 Removed stray debugging info from ACL editor success notification; added ability for guests to set language on URI (?lang=eng); added html_in_pages ACL type and separated from php_in_pages so HTML can be embedded but not PHP; rewote portions of the path manager to better abstract URL input; added Zend Framework into list of BSD-licensed libraries; localized some remaining strings; got the migration script working, but just barely; fixed display bug in Special:Contributions; localized Main Page button in admin panel
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   234
      {
bb3e6c3bd4f4 Removed stray debugging info from ACL editor success notification; added ability for guests to set language on URI (?lang=eng); added html_in_pages ACL type and separated from php_in_pages so HTML can be embedded but not PHP; rewote portions of the path manager to better abstract URL input; added Zend Framework into list of BSD-licensed libraries; localized some remaining strings; got the migration script working, but just barely; fixed display bug in Special:Contributions; localized Main Page button in admin panel
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        list($page_id) = explode('/', $page_id);
bb3e6c3bd4f4 Removed stray debugging info from ACL editor success notification; added ability for guests to set language on URI (?lang=eng); added html_in_pages ACL type and separated from php_in_pages so HTML can be embedded but not PHP; rewote portions of the path manager to better abstract URL input; added Zend Framework into list of BSD-licensed libraries; localized some remaining strings; got the migration script working, but just barely; fixed display bug in Special:Contributions; localized Main Page button in admin panel
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   236
      }
bb3e6c3bd4f4 Removed stray debugging info from ACL editor success notification; added ability for guests to set language on URI (?lang=eng); added html_in_pages ACL type and separated from php_in_pages so HTML can be embedded but not PHP; rewote portions of the path manager to better abstract URL input; added Zend Framework into list of BSD-licensed libraries; localized some remaining strings; got the migration script working, but just barely; fixed display bug in Special:Contributions; localized Main Page button in admin panel
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   237
      $this->page = $this->nslist[$namespace] . $page_id;
bb3e6c3bd4f4 Removed stray debugging info from ACL editor success notification; added ability for guests to set language on URI (?lang=eng); added html_in_pages ACL type and separated from php_in_pages so HTML can be embedded but not PHP; rewote portions of the path manager to better abstract URL input; added Zend Framework into list of BSD-licensed libraries; localized some remaining strings; got the migration script working, but just barely; fixed display bug in Special:Contributions; localized Main Page button in admin panel
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      $this->page_id = $page_id;
bb3e6c3bd4f4 Removed stray debugging info from ACL editor success notification; added ability for guests to set language on URI (?lang=eng); added html_in_pages ACL type and separated from php_in_pages so HTML can be embedded but not PHP; rewote portions of the path manager to better abstract URL input; added Zend Framework into list of BSD-licensed libraries; localized some remaining strings; got the migration script working, but just barely; fixed display bug in Special:Contributions; localized Main Page button in admin panel
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   239
      // die("All done setting parameters. What we've got:<br/>namespace: $namespace<br/>fullpage: $this->fullpage<br/>page: $this->page<br/>page_id: $this->page_id");
1
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    }
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    else
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    {
311
a007145a0ff6 Deprecated debugConsole and removed all calls to it. Added a lot of comments to common.php. Added support for "anonymous pages" that are created when the Enano API is loaded from an external script. Fixed missing border-bottom on Type 2 sidebar blocks in Oxygen.
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      // Starting up Enano with the API from a page that wants to do its own thing. Generate
a007145a0ff6 Deprecated debugConsole and removed all calls to it. Added a lot of comments to common.php. Added support for "anonymous pages" that are created when the Enano API is loaded from an external script. Fixed missing border-bottom on Type 2 sidebar blocks in Oxygen.
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      // metadata for an anonymous page and avoid redirection at all costs.
a007145a0ff6 Deprecated debugConsole and removed all calls to it. Added a lot of comments to common.php. Added support for "anonymous pages" that are created when the Enano API is loaded from an external script. Fixed missing border-bottom on Type 2 sidebar blocks in Oxygen.
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      if ( isset($GLOBALS['title']) )
a007145a0ff6 Deprecated debugConsole and removed all calls to it. Added a lot of comments to common.php. Added support for "anonymous pages" that are created when the Enano API is loaded from an external script. Fixed missing border-bottom on Type 2 sidebar blocks in Oxygen.
Dan
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   246
      {
a007145a0ff6 Deprecated debugConsole and removed all calls to it. Added a lot of comments to common.php. Added support for "anonymous pages" that are created when the Enano API is loaded from an external script. Fixed missing border-bottom on Type 2 sidebar blocks in Oxygen.
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        $title =& $GLOBALS['title'];
a007145a0ff6 Deprecated debugConsole and removed all calls to it. Added a lot of comments to common.php. Added support for "anonymous pages" that are created when the Enano API is loaded from an external script. Fixed missing border-bottom on Type 2 sidebar blocks in Oxygen.
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   248
      }
a007145a0ff6 Deprecated debugConsole and removed all calls to it. Added a lot of comments to common.php. Added support for "anonymous pages" that are created when the Enano API is loaded from an external script. Fixed missing border-bottom on Type 2 sidebar blocks in Oxygen.
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      else
1
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      {
312
6c7060d36a23 Improved physical pages: they support comments and have their own dedicated namespace now. Still some consistency fixes to make.
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        $title = basename($_SERVER['SCRIPT_NAME']);
1
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      }
312
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      $base_uri = str_replace( scriptPath . '/', '', $_SERVER['SCRIPT_NAME'] );
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      $this->page = $this->nslist['Anonymous'] . sanitize_page_id($base_uri);
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      $this->fullpage = $this->nslist['Anonymous'] . sanitize_page_id($base_uri);
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      $this->namespace = 'Anonymous';
311
a007145a0ff6 Deprecated debugConsole and removed all calls to it. Added a lot of comments to common.php. Added support for "anonymous pages" that are created when the Enano API is loaded from an external script. Fixed missing border-bottom on Type 2 sidebar blocks in Oxygen.
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      $this->cpage = array(
a007145a0ff6 Deprecated debugConsole and removed all calls to it. Added a lot of comments to common.php. Added support for "anonymous pages" that are created when the Enano API is loaded from an external script. Fixed missing border-bottom on Type 2 sidebar blocks in Oxygen.
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          'name' => $title,
312
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          'urlname' => sanitize_page_id($base_uri),
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          'namespace' => 'Anonymous',
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          'special' => 1,
311
a007145a0ff6 Deprecated debugConsole and removed all calls to it. Added a lot of comments to common.php. Added support for "anonymous pages" that are created when the Enano API is loaded from an external script. Fixed missing border-bottom on Type 2 sidebar blocks in Oxygen.
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          'visible' => 1,
312
6c7060d36a23 Improved physical pages: they support comments and have their own dedicated namespace now. Still some consistency fixes to make.
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          'comments_on' => 1,
311
a007145a0ff6 Deprecated debugConsole and removed all calls to it. Added a lot of comments to common.php. Added support for "anonymous pages" that are created when the Enano API is loaded from an external script. Fixed missing border-bottom on Type 2 sidebar blocks in Oxygen.
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          'protected' => 1,
a007145a0ff6 Deprecated debugConsole and removed all calls to it. Added a lot of comments to common.php. Added support for "anonymous pages" that are created when the Enano API is loaded from an external script. Fixed missing border-bottom on Type 2 sidebar blocks in Oxygen.
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          'delvotes' => 0,
a007145a0ff6 Deprecated debugConsole and removed all calls to it. Added a lot of comments to common.php. Added support for "anonymous pages" that are created when the Enano API is loaded from an external script. Fixed missing border-bottom on Type 2 sidebar blocks in Oxygen.
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          'delvote_ips' => ''
a007145a0ff6 Deprecated debugConsole and removed all calls to it. Added a lot of comments to common.php. Added support for "anonymous pages" that are created when the Enano API is loaded from an external script. Fixed missing border-bottom on Type 2 sidebar blocks in Oxygen.
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diff changeset
   267
        );
a007145a0ff6 Deprecated debugConsole and removed all calls to it. Added a lot of comments to common.php. Added support for "anonymous pages" that are created when the Enano API is loaded from an external script. Fixed missing border-bottom on Type 2 sidebar blocks in Oxygen.
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      $this->anonymous_page = true;
312
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      $code = $plugins->setHook('paths_anonymous_page');
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      foreach ( $code as $cmd )
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      {
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        eval($cmd);
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      }
1
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    }
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15
ad5986a53197 Fixed complicated SQL injection vulnerability in URL handler, updated license info for Tigra Tree Menu, and killed one XSS vulnerability
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    $this->page = sanitize_page_id($this->page);
ad5986a53197 Fixed complicated SQL injection vulnerability in URL handler, updated license info for Tigra Tree Menu, and killed one XSS vulnerability
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    $this->fullpage = sanitize_page_id($this->fullpage);
ad5986a53197 Fixed complicated SQL injection vulnerability in URL handler, updated license info for Tigra Tree Menu, and killed one XSS vulnerability
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diff changeset
   278
    
1
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    if(isset($this->pages[$this->page]))
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    {
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      $this->page_exists = true;
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      $this->cpage = $this->pages[$this->page];
322
5f1cd51bf1be Many changes. Installer with PostgreSQL is broken badly and will be for some time.
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      $this->page_id =& $this->cpage['urlname_nons'];
1
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      $this->namespace = $this->cpage['namespace'];
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   285
      if(!isset($this->cpage['wiki_mode'])) $this->cpage['wiki_mode'] = 2;
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      // Determine the wiki mode for this page, now that we have this->cpage established
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      if($this->cpage['wiki_mode'] == 2)
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diff changeset
   289
      {
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        $this->wiki_mode = (int)getConfig('wiki_mode');
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diff changeset
   291
      }
fe660c52c48f Adding /includes
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      else
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      {
fe660c52c48f Adding /includes
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        $this->wiki_mode = $this->cpage['wiki_mode'];
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diff changeset
   295
      }
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parents:
diff changeset
   296
      // Allow the user to create/modify his user page uncondtionally (admins can still protect the page)
fe660c52c48f Adding /includes
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parents:
diff changeset
   297
      if($this->page == $this->nslist['User'].str_replace(' ', '_', $session->username))
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   298
      {
fe660c52c48f Adding /includes
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parents:
diff changeset
   299
        $this->wiki_mode = true;
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parents:
diff changeset
   300
      }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   301
      // And above all, if the site requires wiki mode to be off for non-logged-in users, disable it now
fe660c52c48f Adding /includes
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parents:
diff changeset
   302
      if(getConfig('wiki_mode_require_login')=='1' && !$session->user_logged_in)
fe660c52c48f Adding /includes
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parents:
diff changeset
   303
      {
fe660c52c48f Adding /includes
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parents:
diff changeset
   304
        $this->wiki_mode = false;
fe660c52c48f Adding /includes
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parents:
diff changeset
   305
      }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   306
      if($this->cpage['protected'] == 2)
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   307
      {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   308
        // The page is semi-protected, determine permissions
fe660c52c48f Adding /includes
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parents:
diff changeset
   309
        if($session->user_logged_in && $session->reg_time + 60*60*24*4 < time()) 
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parents:
diff changeset
   310
        {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   311
          $this->page_protected = 0;
fe660c52c48f Adding /includes
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parents:
diff changeset
   312
        }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   313
        else
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   314
        {
fe660c52c48f Adding /includes
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parents:
diff changeset
   315
          $this->page_protected = 1;
fe660c52c48f Adding /includes
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parents:
diff changeset
   316
        }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   317
      }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   318
      else
fe660c52c48f Adding /includes
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parents:
diff changeset
   319
      {
fe660c52c48f Adding /includes
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parents:
diff changeset
   320
        $this->page_protected = $this->cpage['protected'];
fe660c52c48f Adding /includes
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parents:
diff changeset
   321
      }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   322
    }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   323
    else
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   324
    {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   325
      $this->page_exists = false;
15
ad5986a53197 Fixed complicated SQL injection vulnerability in URL handler, updated license info for Tigra Tree Menu, and killed one XSS vulnerability
Dan
parents: 11
diff changeset
   326
      $page_name = dirtify_page_id($this->page);
ad5986a53197 Fixed complicated SQL injection vulnerability in URL handler, updated license info for Tigra Tree Menu, and killed one XSS vulnerability
Dan
parents: 11
diff changeset
   327
      $page_name = str_replace('_', ' ', $page_name);
ad5986a53197 Fixed complicated SQL injection vulnerability in URL handler, updated license info for Tigra Tree Menu, and killed one XSS vulnerability
Dan
parents: 11
diff changeset
   328
      
ad5986a53197 Fixed complicated SQL injection vulnerability in URL handler, updated license info for Tigra Tree Menu, and killed one XSS vulnerability
Dan
parents: 11
diff changeset
   329
      $pid_cleaned = sanitize_page_id($this->page);
ad5986a53197 Fixed complicated SQL injection vulnerability in URL handler, updated license info for Tigra Tree Menu, and killed one XSS vulnerability
Dan
parents: 11
diff changeset
   330
      if ( $pid_cleaned != $this->page )
ad5986a53197 Fixed complicated SQL injection vulnerability in URL handler, updated license info for Tigra Tree Menu, and killed one XSS vulnerability
Dan
parents: 11
diff changeset
   331
      {
325
e17cc42d77cf Fixed: $paths->page_id not set when the page doesn't exist; finally fixed garbled page names for IP addresses
Dan
parents: 322
diff changeset
   332
        redirect(makeUrl($pid_cleaned), 'Sanitizer message', 'page id sanitized', 0);
15
ad5986a53197 Fixed complicated SQL injection vulnerability in URL handler, updated license info for Tigra Tree Menu, and killed one XSS vulnerability
Dan
parents: 11
diff changeset
   333
      }
ad5986a53197 Fixed complicated SQL injection vulnerability in URL handler, updated license info for Tigra Tree Menu, and killed one XSS vulnerability
Dan
parents: 11
diff changeset
   334
      
311
a007145a0ff6 Deprecated debugConsole and removed all calls to it. Added a lot of comments to common.php. Added support for "anonymous pages" that are created when the Enano API is loaded from an external script. Fixed missing border-bottom on Type 2 sidebar blocks in Oxygen.
Dan
parents: 292
diff changeset
   335
      if ( !is_array($this->cpage) )
a007145a0ff6 Deprecated debugConsole and removed all calls to it. Added a lot of comments to common.php. Added support for "anonymous pages" that are created when the Enano API is loaded from an external script. Fixed missing border-bottom on Type 2 sidebar blocks in Oxygen.
Dan
parents: 292
diff changeset
   336
      {
a007145a0ff6 Deprecated debugConsole and removed all calls to it. Added a lot of comments to common.php. Added support for "anonymous pages" that are created when the Enano API is loaded from an external script. Fixed missing border-bottom on Type 2 sidebar blocks in Oxygen.
Dan
parents: 292
diff changeset
   337
        $this->cpage = Array(
a007145a0ff6 Deprecated debugConsole and removed all calls to it. Added a lot of comments to common.php. Added support for "anonymous pages" that are created when the Enano API is loaded from an external script. Fixed missing border-bottom on Type 2 sidebar blocks in Oxygen.
Dan
parents: 292
diff changeset
   338
          'name'=>$page_name,
a007145a0ff6 Deprecated debugConsole and removed all calls to it. Added a lot of comments to common.php. Added support for "anonymous pages" that are created when the Enano API is loaded from an external script. Fixed missing border-bottom on Type 2 sidebar blocks in Oxygen.
Dan
parents: 292
diff changeset
   339
          'urlname'=>$this->page,
a007145a0ff6 Deprecated debugConsole and removed all calls to it. Added a lot of comments to common.php. Added support for "anonymous pages" that are created when the Enano API is loaded from an external script. Fixed missing border-bottom on Type 2 sidebar blocks in Oxygen.
Dan
parents: 292
diff changeset
   340
          'namespace'=>'Article',
a007145a0ff6 Deprecated debugConsole and removed all calls to it. Added a lot of comments to common.php. Added support for "anonymous pages" that are created when the Enano API is loaded from an external script. Fixed missing border-bottom on Type 2 sidebar blocks in Oxygen.
Dan
parents: 292
diff changeset
   341
          'special'=>0,
a007145a0ff6 Deprecated debugConsole and removed all calls to it. Added a lot of comments to common.php. Added support for "anonymous pages" that are created when the Enano API is loaded from an external script. Fixed missing border-bottom on Type 2 sidebar blocks in Oxygen.
Dan
parents: 292
diff changeset
   342
          'visible'=>0,
a007145a0ff6 Deprecated debugConsole and removed all calls to it. Added a lot of comments to common.php. Added support for "anonymous pages" that are created when the Enano API is loaded from an external script. Fixed missing border-bottom on Type 2 sidebar blocks in Oxygen.
Dan
parents: 292
diff changeset
   343
          'comments_on'=>1,
a007145a0ff6 Deprecated debugConsole and removed all calls to it. Added a lot of comments to common.php. Added support for "anonymous pages" that are created when the Enano API is loaded from an external script. Fixed missing border-bottom on Type 2 sidebar blocks in Oxygen.
Dan
parents: 292
diff changeset
   344
          'protected'=>0,
a007145a0ff6 Deprecated debugConsole and removed all calls to it. Added a lot of comments to common.php. Added support for "anonymous pages" that are created when the Enano API is loaded from an external script. Fixed missing border-bottom on Type 2 sidebar blocks in Oxygen.
Dan
parents: 292
diff changeset
   345
          'delvotes'=>0,
a007145a0ff6 Deprecated debugConsole and removed all calls to it. Added a lot of comments to common.php. Added support for "anonymous pages" that are created when the Enano API is loaded from an external script. Fixed missing border-bottom on Type 2 sidebar blocks in Oxygen.
Dan
parents: 292
diff changeset
   346
          'delvote_ips'=>'',
a007145a0ff6 Deprecated debugConsole and removed all calls to it. Added a lot of comments to common.php. Added support for "anonymous pages" that are created when the Enano API is loaded from an external script. Fixed missing border-bottom on Type 2 sidebar blocks in Oxygen.
Dan
parents: 292
diff changeset
   347
          'wiki_mode'=>2,
a007145a0ff6 Deprecated debugConsole and removed all calls to it. Added a lot of comments to common.php. Added support for "anonymous pages" that are created when the Enano API is loaded from an external script. Fixed missing border-bottom on Type 2 sidebar blocks in Oxygen.
Dan
parents: 292
diff changeset
   348
          );
a007145a0ff6 Deprecated debugConsole and removed all calls to it. Added a lot of comments to common.php. Added support for "anonymous pages" that are created when the Enano API is loaded from an external script. Fixed missing border-bottom on Type 2 sidebar blocks in Oxygen.
Dan
parents: 292
diff changeset
   349
      }
1
fe660c52c48f Adding /includes
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parents:
diff changeset
   350
      // Look for a namespace prefix in the urlname, and assign a different namespace, if necessary
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   351
      $k = array_keys($this->nslist);
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   352
      for($i=0;$i<sizeof($this->nslist);$i++)
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   353
      {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   354
        $ln = strlen($this->nslist[$k[$i]]);
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   355
        if( substr($this->page, 0, $ln) == $this->nslist[$k[$i]] )
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   356
        {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   357
          $this->cpage['namespace'] = $k[$i];
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   358
          $this->cpage['urlname_nons'] = substr($this->page, strlen($this->nslist[$this->cpage['namespace']]), strlen($this->page));
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   359
          if(!isset($this->cpage['wiki_mode'])) 
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   360
          {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   361
            $this->cpage['wiki_mode'] = 2;
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   362
          }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   363
        }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   364
      }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   365
      $this->namespace = $this->cpage['namespace'];
325
e17cc42d77cf Fixed: $paths->page_id not set when the page doesn't exist; finally fixed garbled page names for IP addresses
Dan
parents: 322
diff changeset
   366
      $this->page_id =& $this->cpage['urlname_nons'];
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   367
      
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   368
      if($this->namespace=='System') 
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   369
      {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   370
        $this->cpage['protected'] = 1;
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   371
      }
311
a007145a0ff6 Deprecated debugConsole and removed all calls to it. Added a lot of comments to common.php. Added support for "anonymous pages" that are created when the Enano API is loaded from an external script. Fixed missing border-bottom on Type 2 sidebar blocks in Oxygen.
Dan
parents: 292
diff changeset
   372
      if($this->namespace == 'Special' && !$this->anonymous_page)
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   373
      {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   374
        // Can't load nonexistent pages
116
77c75179bb95 Made most special pages "visible"; fixup for non-existent special page redirect in paths.php; rewrote Special:AllPages to have pagination (WiP, Special:SpecialPages is possibly next, depending on whether paginate_array works or not)
Dan
parents: 109
diff changeset
   375
        if( is_string(getConfig('main_page')) )
77c75179bb95 Made most special pages "visible"; fixup for non-existent special page redirect in paths.php; rewrote Special:AllPages to have pagination (WiP, Special:SpecialPages is possibly next, depending on whether paginate_array works or not)
Dan
parents: 109
diff changeset
   376
        {
77c75179bb95 Made most special pages "visible"; fixup for non-existent special page redirect in paths.php; rewrote Special:AllPages to have pagination (WiP, Special:SpecialPages is possibly next, depending on whether paginate_array works or not)
Dan
parents: 109
diff changeset
   377
          $main_page = makeUrl(getConfig('main_page'));
77c75179bb95 Made most special pages "visible"; fixup for non-existent special page redirect in paths.php; rewrote Special:AllPages to have pagination (WiP, Special:SpecialPages is possibly next, depending on whether paginate_array works or not)
Dan
parents: 109
diff changeset
   378
        }
77c75179bb95 Made most special pages "visible"; fixup for non-existent special page redirect in paths.php; rewrote Special:AllPages to have pagination (WiP, Special:SpecialPages is possibly next, depending on whether paginate_array works or not)
Dan
parents: 109
diff changeset
   379
        else
77c75179bb95 Made most special pages "visible"; fixup for non-existent special page redirect in paths.php; rewrote Special:AllPages to have pagination (WiP, Special:SpecialPages is possibly next, depending on whether paginate_array works or not)
Dan
parents: 109
diff changeset
   380
        {
77c75179bb95 Made most special pages "visible"; fixup for non-existent special page redirect in paths.php; rewrote Special:AllPages to have pagination (WiP, Special:SpecialPages is possibly next, depending on whether paginate_array works or not)
Dan
parents: 109
diff changeset
   381
          $main_page = makeUrl($this->pages[0]['urlname']);
77c75179bb95 Made most special pages "visible"; fixup for non-existent special page redirect in paths.php; rewrote Special:AllPages to have pagination (WiP, Special:SpecialPages is possibly next, depending on whether paginate_array works or not)
Dan
parents: 109
diff changeset
   382
        }
391
85f91037cd4f Localization is FINISHED, DAMN IT HELLAH YEAH! OVER WITH! Man, it feels to get that off my chest. Release is in under 48 hours, folks. And we're ready for it.
Dan
parents: 387
diff changeset
   383
        redirect($main_page, $lang->get('page_msg_special_404_title'), $lang->get('page_msg_special_404_body', array('sp_link' => makeUrlNS('Special', 'SpecialPages'))), 15);
116
77c75179bb95 Made most special pages "visible"; fixup for non-existent special page redirect in paths.php; rewrote Special:AllPages to have pagination (WiP, Special:SpecialPages is possibly next, depending on whether paginate_array works or not)
Dan
parents: 109
diff changeset
   384
        exit;
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   385
      }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   386
      // Allow the user to create/modify his user page uncondtionally (admins can still protect the page)
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   387
      if($this->page == $this->nslist['User'].str_replace(' ', '_', $session->username)) 
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   388
      {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   389
        $this->wiki_mode = true;
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   390
      }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   391
    }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   392
    // This is used in the admin panel to keep track of form submission targets
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   393
    $this->cpage['module'] = $this->cpage['urlname'];
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   394
    
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   395
    // Page is set up, call any hooks
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   396
    $code = $plugins->setHook('page_set');
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   397
    foreach ( $code as $cmd )
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   398
    {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   399
      eval($cmd);
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   400
    }
590
03a60844c7c5 Several optimization changes including getting rid of a few eval()s. Added placeholder functions for the theme manager, which should be working now
Dan
parents: 571
diff changeset
   401
   
03a60844c7c5 Several optimization changes including getting rid of a few eval()s. Added placeholder functions for the theme manager, which should be working now
Dan
parents: 571
diff changeset
   402
    profiler_log('Paths and CMS core initted');
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   403
    $session->init_permissions();
590
03a60844c7c5 Several optimization changes including getting rid of a few eval()s. Added placeholder functions for the theme manager, which should be working now
Dan
parents: 571
diff changeset
   404
    profiler_log('Default ACL set retrieved');
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   405
  }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   406
  
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   407
  function add_page($flags)
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   408
  {
334
c72b545f1304 More localization work. Resolved major issue with JSON parser not parsing files over ~50KB. Switched JSON parser to the one from the Zend Framework (BSD licensed). Forced to split enano.json into five different files.
Dan
parents: 326
diff changeset
   409
    global $lang;
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   410
    $flags['urlname_nons'] = $flags['urlname'];
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   411
    $flags['urlname'] = $this->nslist[$flags['namespace']] . $flags['urlname']; // Applies the User:/File:/etc prefixes to the URL names
334
c72b545f1304 More localization work. Resolved major issue with JSON parser not parsing files over ~50KB. Switched JSON parser to the one from the Zend Framework (BSD licensed). Forced to split enano.json into five different files.
Dan
parents: 326
diff changeset
   412
    
c72b545f1304 More localization work. Resolved major issue with JSON parser not parsing files over ~50KB. Switched JSON parser to the one from the Zend Framework (BSD licensed). Forced to split enano.json into five different files.
Dan
parents: 326
diff changeset
   413
    if ( is_object($lang) )
c72b545f1304 More localization work. Resolved major issue with JSON parser not parsing files over ~50KB. Switched JSON parser to the one from the Zend Framework (BSD licensed). Forced to split enano.json into five different files.
Dan
parents: 326
diff changeset
   414
    {
c72b545f1304 More localization work. Resolved major issue with JSON parser not parsing files over ~50KB. Switched JSON parser to the one from the Zend Framework (BSD licensed). Forced to split enano.json into five different files.
Dan
parents: 326
diff changeset
   415
      if ( preg_match('/^[a-z0-9]+_[a-z0-9_]+$/', $flags['name']) )
c72b545f1304 More localization work. Resolved major issue with JSON parser not parsing files over ~50KB. Switched JSON parser to the one from the Zend Framework (BSD licensed). Forced to split enano.json into five different files.
Dan
parents: 326
diff changeset
   416
        $flags['name'] = $lang->get($flags['name']);
c72b545f1304 More localization work. Resolved major issue with JSON parser not parsing files over ~50KB. Switched JSON parser to the one from the Zend Framework (BSD licensed). Forced to split enano.json into five different files.
Dan
parents: 326
diff changeset
   417
    }
c72b545f1304 More localization work. Resolved major issue with JSON parser not parsing files over ~50KB. Switched JSON parser to the one from the Zend Framework (BSD licensed). Forced to split enano.json into five different files.
Dan
parents: 326
diff changeset
   418
    
590
03a60844c7c5 Several optimization changes including getting rid of a few eval()s. Added placeholder functions for the theme manager, which should be working now
Dan
parents: 571
diff changeset
   419
    $pages_len = sizeof($this->pages) / 2;
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   420
    $this->pages[$pages_len] = $flags;
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   421
    $this->pages[$flags['urlname']] =& $this->pages[$pages_len];
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   422
  }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   423
  
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   424
  function main_page()
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   425
  {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   426
    if( is_string(getConfig('main_page')) )
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   427
    {
93
95c4d91bd954 Redirections to the main page use the redirect() function now
Dan
parents: 80
diff changeset
   428
      $main_page = makeUrl(getConfig('main_page'));
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   429
    }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   430
    else
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   431
    {
93
95c4d91bd954 Redirections to the main page use the redirect() function now
Dan
parents: 80
diff changeset
   432
      $main_page = makeUrl($this->pages[0]['urlname']);
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   433
    }
93
95c4d91bd954 Redirections to the main page use the redirect() function now
Dan
parents: 80
diff changeset
   434
    redirect($main_page, 'Redirecting...', 'Invalid request, redirecting to main page', 0);
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   435
    exit;
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   436
  }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   437
  
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   438
  function sysmsg($n)
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   439
  {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   440
    global $db, $session, $paths, $template, $plugins; // Common objects
343
eefe9ab7fe7c Localized the first parts of the admin panel. As a consequence, also wrote a brand new Admin:PageManager that doesn't suck like the old one did.
Dan
parents: 334
diff changeset
   441
    $q = $db->sql_query('SELECT page_text, char_tag FROM '.table_prefix.'page_text WHERE page_id=\''.$db->escape(sanitize_page_id($n)).'\' AND namespace=\'System\'');
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   442
    if( !$q )
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   443
    {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   444
      $db->_die('Error during generic selection of system page data.');
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   445
    }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   446
    if($db->numrows() < 1)
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   447
    {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   448
      return false;
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   449
      //$db->_die('Error during generic selection of system page data: there were no rows in the text table that matched the page text query.');
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   450
    }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   451
    $r = $db->fetchrow();
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   452
    $db->free_result();
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   453
    $message = $r['page_text'];
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   454
    
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   455
    $message = preg_replace('/<noinclude>(.*?)<\/noinclude>/is', '', $message);
343
eefe9ab7fe7c Localized the first parts of the admin panel. As a consequence, also wrote a brand new Admin:PageManager that doesn't suck like the old one did.
Dan
parents: 334
diff changeset
   456
    $message = preg_replace('/<nodisplay>(.*?)<\/nodisplay>/is', '\\1', $message);
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   457
    
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   458
    return $message;
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
  function get_pageid_from_url()
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   461
  {
395
fa4c5ecb7c9a Fixed splitting bug (really the same issue from stable) in get_pageid_from_url(); upgraded TinyMCE to version 3.0-stable
Dan
parents: 391
diff changeset
   462
    $url = $this->parse_url();
fa4c5ecb7c9a Fixed splitting bug (really the same issue from stable) in get_pageid_from_url(); upgraded TinyMCE to version 3.0-stable
Dan
parents: 391
diff changeset
   463
    if ( substr($url, 0, strlen($this->nslist['Special'])) == $this->nslist['Special'] ||
fa4c5ecb7c9a Fixed splitting bug (really the same issue from stable) in get_pageid_from_url(); upgraded TinyMCE to version 3.0-stable
Dan
parents: 391
diff changeset
   464
         substr($url, 0, strlen($this->nslist['Admin']))   == $this->nslist['Admin'])
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   465
    {
463
0857911fb7f1 Fixed some bugs with $paths->getParam() and $paths->get_pageid_from_url() when slashes are in the namespace prefix. Result of testing on Windows Vista + Apache 2.2. Using TortoiseHG
Dan
parents: 461
diff changeset
   466
      list(, $ns) = RenderMan::strToPageID($url);
0857911fb7f1 Fixed some bugs with $paths->getParam() and $paths->get_pageid_from_url() when slashes are in the namespace prefix. Result of testing on Windows Vista + Apache 2.2. Using TortoiseHG
Dan
parents: 461
diff changeset
   467
      $upart = substr($url, strlen($this->nslist[$ns]));
0857911fb7f1 Fixed some bugs with $paths->getParam() and $paths->get_pageid_from_url() when slashes are in the namespace prefix. Result of testing on Windows Vista + Apache 2.2. Using TortoiseHG
Dan
parents: 461
diff changeset
   468
      list($upart) = explode('/', $upart);
0857911fb7f1 Fixed some bugs with $paths->getParam() and $paths->get_pageid_from_url() when slashes are in the namespace prefix. Result of testing on Windows Vista + Apache 2.2. Using TortoiseHG
Dan
parents: 461
diff changeset
   469
      $url = $this->nslist[$ns] . $upart;
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   470
    }
395
fa4c5ecb7c9a Fixed splitting bug (really the same issue from stable) in get_pageid_from_url(); upgraded TinyMCE to version 3.0-stable
Dan
parents: 391
diff changeset
   471
    return $url;
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   472
  }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   473
  // Parses a (very carefully formed) array into Javascript code compatible with the Tigra Tree Menu used in the admin menu
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   474
  function parseAdminTree() 
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   475
  {
211
753dabeca1ee Completely localized admin tree menu and page toolbar
Dan
parents: 166
diff changeset
   476
    global $lang;
753dabeca1ee Completely localized admin tree menu and page toolbar
Dan
parents: 166
diff changeset
   477
    
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   478
    $k = array_keys($this->admin_tree);
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   479
    $i = 0;
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   480
    $ret = '';
505
3b5b78182ce5 Added icons for the administration panel
Dan
parents: 499
diff changeset
   481
    $icon = "<img alt=\"\" src=\"" . scriptPath . "/images/icons/applets/home.png\" style=\"border-width: 0; margin-right: 3px;\" /> ";
3b5b78182ce5 Added icons for the administration panel
Dan
parents: 499
diff changeset
   482
    $icon = addslashes($icon);
3b5b78182ce5 Added icons for the administration panel
Dan
parents: 499
diff changeset
   483
    $ret .= "var TREE_ITEMS = [\n  ['$icon" . $lang->get('adm_btn_home') . "', 'javascript:ajaxPage(\'".$this->nslist['Admin']."Home\');',\n    ";
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   484
    foreach($k as $key)
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   485
    {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   486
      $i++;
211
753dabeca1ee Completely localized admin tree menu and page toolbar
Dan
parents: 166
diff changeset
   487
      $name = ( preg_match('/^[a-z0-9_]+$/', $key) ) ? $lang->get($key) : $key;
753dabeca1ee Completely localized admin tree menu and page toolbar
Dan
parents: 166
diff changeset
   488
      $ret .= "['".$name."', 'javascript:trees[0].toggle($i)', \n";
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   489
      foreach($this->admin_tree[$key] as $c)
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   490
      {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   491
        $i++;
211
753dabeca1ee Completely localized admin tree menu and page toolbar
Dan
parents: 166
diff changeset
   492
        $name = ( preg_match('/^[a-z0-9_]+$/', $key) ) ? $lang->get($c['name']) : $c['name'];
505
3b5b78182ce5 Added icons for the administration panel
Dan
parents: 499
diff changeset
   493
        if ( $c['icon'] && $c['icon'] != scriptPath . '/images/spacer.gif' )
3b5b78182ce5 Added icons for the administration panel
Dan
parents: 499
diff changeset
   494
        {
3b5b78182ce5 Added icons for the administration panel
Dan
parents: 499
diff changeset
   495
          $icon = "<img alt=\"\" src=\"{$c['icon']}\" style=\"border-width: 0; margin-right: 3px;\" /> ";
3b5b78182ce5 Added icons for the administration panel
Dan
parents: 499
diff changeset
   496
        }
3b5b78182ce5 Added icons for the administration panel
Dan
parents: 499
diff changeset
   497
        else
3b5b78182ce5 Added icons for the administration panel
Dan
parents: 499
diff changeset
   498
        {
3b5b78182ce5 Added icons for the administration panel
Dan
parents: 499
diff changeset
   499
          $icon = '';
3b5b78182ce5 Added icons for the administration panel
Dan
parents: 499
diff changeset
   500
        }
3b5b78182ce5 Added icons for the administration panel
Dan
parents: 499
diff changeset
   501
        $icon = addslashes($icon);
3b5b78182ce5 Added icons for the administration panel
Dan
parents: 499
diff changeset
   502
        $ret .= "        ['$icon$name', 'javascript:ajaxPage(\\'".$this->nslist['Admin'].$c['pageid']."\\');'],\n";
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   503
      }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   504
      $ret .= "      ],\n";
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   505
    }
505
3b5b78182ce5 Added icons for the administration panel
Dan
parents: 499
diff changeset
   506
    $icon = "<img alt=\"\" src=\"" . scriptPath . "/images/icons/applets/adminlogout.png\" style=\"border-width: 0; margin-right: 3px;\" /> ";
3b5b78182ce5 Added icons for the administration panel
Dan
parents: 499
diff changeset
   507
    $icon = addslashes($icon);
3b5b78182ce5 Added icons for the administration panel
Dan
parents: 499
diff changeset
   508
    $ret .= "    ['$icon" . $lang->get('adm_btn_logout') . "', 'javascript:ajaxPage(\\'".$this->nslist['Admin']."AdminLogout\\');'],\n";
211
753dabeca1ee Completely localized admin tree menu and page toolbar
Dan
parents: 166
diff changeset
   509
    $ret .= "    ['<span id=\\'keepalivestat\\'>" . $lang->get('adm_btn_keepalive_loading') . "</span>', 'javascript:ajaxToggleKeepalive();', 
753dabeca1ee Completely localized admin tree menu and page toolbar
Dan
parents: 166
diff changeset
   510
                   ['" . $lang->get('adm_btn_keepalive_about') . "', 'javascript:aboutKeepAlive();']
118
0c5efda996bf Added keep-alive function to admin panel (had been planned for some time) and a new hook, template_var_init_end
Dan
parents: 116
diff changeset
   511
                 ],\n";
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   512
    // I used this while I painstakingly wrote the Runt code that auto-expands certain nodes based on the value of a bitfield stored in a cookie. *shudders*
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   513
    // $ret .= "    ['(debug) Clear menu bitfield', 'javascript:createCookie(\\'admin_menu_state\\', \\'1\\', 365);'],\n";
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   514
    $ret .= "]\n];";
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   515
    return $ret;
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   516
  }
505
3b5b78182ce5 Added icons for the administration panel
Dan
parents: 499
diff changeset
   517
  
3b5b78182ce5 Added icons for the administration panel
Dan
parents: 499
diff changeset
   518
  /**
3b5b78182ce5 Added icons for the administration panel
Dan
parents: 499
diff changeset
   519
   * Creates a new entry in the administration panel's navigation tree.
3b5b78182ce5 Added icons for the administration panel
Dan
parents: 499
diff changeset
   520
   * @param string Section name - if this is a language string identifier, it will be sent through $lang->get()
3b5b78182ce5 Added icons for the administration panel
Dan
parents: 499
diff changeset
   521
   * @param string The title of the page, also may be a language string identifier
3b5b78182ce5 Added icons for the administration panel
Dan
parents: 499
diff changeset
   522
   * @param string The page ID of the admin page, the namespace Admin is assumed
3b5b78182ce5 Added icons for the administration panel
Dan
parents: 499
diff changeset
   523
   * @param string Optional. The path to a 16x16 image that will be displayed as the icon for this admin page
3b5b78182ce5 Added icons for the administration panel
Dan
parents: 499
diff changeset
   524
   */
3b5b78182ce5 Added icons for the administration panel
Dan
parents: 499
diff changeset
   525
  
3b5b78182ce5 Added icons for the administration panel
Dan
parents: 499
diff changeset
   526
  function addAdminNode($section, $page_title, $url, $icon = false)
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   527
  {
505
3b5b78182ce5 Added icons for the administration panel
Dan
parents: 499
diff changeset
   528
    if ( !$icon )
3b5b78182ce5 Added icons for the administration panel
Dan
parents: 499
diff changeset
   529
    {
3b5b78182ce5 Added icons for the administration panel
Dan
parents: 499
diff changeset
   530
      $icon = scriptPath . '/images/spacer.gif';
3b5b78182ce5 Added icons for the administration panel
Dan
parents: 499
diff changeset
   531
    }
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   532
    if(!isset($this->admin_tree[$section]))
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   533
    {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   534
      $this->admin_tree[$section] = Array();
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   535
    }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   536
    $this->admin_tree[$section][] = Array(
505
3b5b78182ce5 Added icons for the administration panel
Dan
parents: 499
diff changeset
   537
        'name' => $page_title,
3b5b78182ce5 Added icons for the administration panel
Dan
parents: 499
diff changeset
   538
        'pageid' => $url,
3b5b78182ce5 Added icons for the administration panel
Dan
parents: 499
diff changeset
   539
        'icon' => $icon
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   540
      );
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   541
  }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   542
  function getParam($id = 0)
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   543
  {
377
bb3e6c3bd4f4 Removed stray debugging info from ACL editor success notification; added ability for guests to set language on URI (?lang=eng); added html_in_pages ACL type and separated from php_in_pages so HTML can be embedded but not PHP; rewote portions of the path manager to better abstract URL input; added Zend Framework into list of BSD-licensed libraries; localized some remaining strings; got the migration script working, but just barely; fixed display bug in Special:Contributions; localized Main Page button in admin panel
Dan
parents: 372
diff changeset
   544
    $title = $this->parse_url(false);
463
0857911fb7f1 Fixed some bugs with $paths->getParam() and $paths->get_pageid_from_url() when slashes are in the namespace prefix. Result of testing on Windows Vista + Apache 2.2. Using TortoiseHG
Dan
parents: 461
diff changeset
   545
    list(, $ns) = RenderMan::strToPageID($title);
0857911fb7f1 Fixed some bugs with $paths->getParam() and $paths->get_pageid_from_url() when slashes are in the namespace prefix. Result of testing on Windows Vista + Apache 2.2. Using TortoiseHG
Dan
parents: 461
diff changeset
   546
    $title = substr($title, strlen($this->nslist[$ns]));
377
bb3e6c3bd4f4 Removed stray debugging info from ACL editor success notification; added ability for guests to set language on URI (?lang=eng); added html_in_pages ACL type and separated from php_in_pages so HTML can be embedded but not PHP; rewote portions of the path manager to better abstract URL input; added Zend Framework into list of BSD-licensed libraries; localized some remaining strings; got the migration script working, but just barely; fixed display bug in Special:Contributions; localized Main Page button in admin panel
Dan
parents: 372
diff changeset
   547
    $regex = '/^' . str_replace('/', '\\/', preg_quote($this->nslist[$this->namespace])) . '\\/?/';
bb3e6c3bd4f4 Removed stray debugging info from ACL editor success notification; added ability for guests to set language on URI (?lang=eng); added html_in_pages ACL type and separated from php_in_pages so HTML can be embedded but not PHP; rewote portions of the path manager to better abstract URL input; added Zend Framework into list of BSD-licensed libraries; localized some remaining strings; got the migration script working, but just barely; fixed display bug in Special:Contributions; localized Main Page button in admin panel
Dan
parents: 372
diff changeset
   548
    $title = preg_replace($regex, '', $title);
bb3e6c3bd4f4 Removed stray debugging info from ACL editor success notification; added ability for guests to set language on URI (?lang=eng); added html_in_pages ACL type and separated from php_in_pages so HTML can be embedded but not PHP; rewote portions of the path manager to better abstract URL input; added Zend Framework into list of BSD-licensed libraries; localized some remaining strings; got the migration script working, but just barely; fixed display bug in Special:Contributions; localized Main Page button in admin panel
Dan
parents: 372
diff changeset
   549
    $title = explode('/', $title);
bb3e6c3bd4f4 Removed stray debugging info from ACL editor success notification; added ability for guests to set language on URI (?lang=eng); added html_in_pages ACL type and separated from php_in_pages so HTML can be embedded but not PHP; rewote portions of the path manager to better abstract URL input; added Zend Framework into list of BSD-licensed libraries; localized some remaining strings; got the migration script working, but just barely; fixed display bug in Special:Contributions; localized Main Page button in admin panel
Dan
parents: 372
diff changeset
   550
    $id = $id + 1;
bb3e6c3bd4f4 Removed stray debugging info from ACL editor success notification; added ability for guests to set language on URI (?lang=eng); added html_in_pages ACL type and separated from php_in_pages so HTML can be embedded but not PHP; rewote portions of the path manager to better abstract URL input; added Zend Framework into list of BSD-licensed libraries; localized some remaining strings; got the migration script working, but just barely; fixed display bug in Special:Contributions; localized Main Page button in admin panel
Dan
parents: 372
diff changeset
   551
    return ( isset($title[$id]) ) ? $title[$id] : false;
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   552
  }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   553
  
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   554
  function getAllParams()
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   555
  {
377
bb3e6c3bd4f4 Removed stray debugging info from ACL editor success notification; added ability for guests to set language on URI (?lang=eng); added html_in_pages ACL type and separated from php_in_pages so HTML can be embedded but not PHP; rewote portions of the path manager to better abstract URL input; added Zend Framework into list of BSD-licensed libraries; localized some remaining strings; got the migration script working, but just barely; fixed display bug in Special:Contributions; localized Main Page button in admin panel
Dan
parents: 372
diff changeset
   556
    $title = $this->parse_url(false);
bb3e6c3bd4f4 Removed stray debugging info from ACL editor success notification; added ability for guests to set language on URI (?lang=eng); added html_in_pages ACL type and separated from php_in_pages so HTML can be embedded but not PHP; rewote portions of the path manager to better abstract URL input; added Zend Framework into list of BSD-licensed libraries; localized some remaining strings; got the migration script working, but just barely; fixed display bug in Special:Contributions; localized Main Page button in admin panel
Dan
parents: 372
diff changeset
   557
    $regex = '/^' . str_replace('/', '\\/', preg_quote($this->nslist[$this->namespace])) . '\\/?/';
bb3e6c3bd4f4 Removed stray debugging info from ACL editor success notification; added ability for guests to set language on URI (?lang=eng); added html_in_pages ACL type and separated from php_in_pages so HTML can be embedded but not PHP; rewote portions of the path manager to better abstract URL input; added Zend Framework into list of BSD-licensed libraries; localized some remaining strings; got the migration script working, but just barely; fixed display bug in Special:Contributions; localized Main Page button in admin panel
Dan
parents: 372
diff changeset
   558
    $title = preg_replace($regex, '', $title);
bb3e6c3bd4f4 Removed stray debugging info from ACL editor success notification; added ability for guests to set language on URI (?lang=eng); added html_in_pages ACL type and separated from php_in_pages so HTML can be embedded but not PHP; rewote portions of the path manager to better abstract URL input; added Zend Framework into list of BSD-licensed libraries; localized some remaining strings; got the migration script working, but just barely; fixed display bug in Special:Contributions; localized Main Page button in admin panel
Dan
parents: 372
diff changeset
   559
    $title = explode('/', $title);
bb3e6c3bd4f4 Removed stray debugging info from ACL editor success notification; added ability for guests to set language on URI (?lang=eng); added html_in_pages ACL type and separated from php_in_pages so HTML can be embedded but not PHP; rewote portions of the path manager to better abstract URL input; added Zend Framework into list of BSD-licensed libraries; localized some remaining strings; got the migration script working, but just barely; fixed display bug in Special:Contributions; localized Main Page button in admin panel
Dan
parents: 372
diff changeset
   560
    unset($title[0]);
bb3e6c3bd4f4 Removed stray debugging info from ACL editor success notification; added ability for guests to set language on URI (?lang=eng); added html_in_pages ACL type and separated from php_in_pages so HTML can be embedded but not PHP; rewote portions of the path manager to better abstract URL input; added Zend Framework into list of BSD-licensed libraries; localized some remaining strings; got the migration script working, but just barely; fixed display bug in Special:Contributions; localized Main Page button in admin panel
Dan
parents: 372
diff changeset
   561
    return implode('/', $title);
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   562
  }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   563
  
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   564
  /**
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   565
   * Creates a new namespace in memory
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   566
   * @param string $id the namespace ID
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   567
   * @param string $prefix the URL prefix, must not be blank or already used
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   568
   * @return bool true on success false on failure
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   569
   */
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   570
  
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   571
  function create_namespace($id, $prefix)
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   572
  {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   573
    if(in_array($prefix, $this->nslist))
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   574
    {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   575
      // echo '<b>Warning:</b> pathManager::create_namespace: Prefix "'.$prefix.'" is already taken<br />';
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   576
      return false;
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   577
    }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   578
    if( isset($this->nslist[$id]) )
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   579
    {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   580
      // echo '<b>Warning:</b> pathManager::create_namespace: Namespace ID "'.$prefix.'" is already taken<br />';
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   581
      return false;
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   582
    }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   583
    $this->nslist[$id] = $prefix;
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   584
  }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   585
  
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   586
  /**
571
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   587
   * Registers a handler to manually process a namespace instead of the default PageProcessor behavior.
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   588
   * The first and only parameter passed to the processing function will be the PageProcessor instance.
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   589
   * @param string Namespace to process
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   590
   * @param mixed Function address. Either a function name or an array of the form array(0 => mixed (string:class name or object), 1 => string:method)
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   591
   */
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   592
  
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   593
  function register_namespace_processor($namespace, $function)
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   594
  {
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   595
    if ( isset($this->namespace_processors[$namespace]) )
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   596
    {
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   597
      $processorname = ( is_string($this->namespace_processors[$namespace]) ) ?
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   598
        $this->namespace_processors[$namespace] :
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   599
        ( is_object($this->namespace_processors[$namespace][0]) ? get_class($this->namespace_processors[$namespace][0]) : $this->namespace_processors[$namespace][0] ) . '::' .
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   600
          $this->namespace_processors[$namespace][1];
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   601
          
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   602
      trigger_error("Namespace \"$namespace\" is already being processed by $processorname - replacing caller", E_USER_WARNING);
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   603
    }
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   604
    if ( !is_string($function) )
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   605
    {
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   606
      if ( !is_array($function) )
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   607
        return false;
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   608
      if ( count($function) != 2 )
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   609
        return false;
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   610
      if ( !is_string($function[0]) && !is_object($function[0]) )
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   611
        return false;
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   612
      if ( !is_string($function[1]) )
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   613
        return false;
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   614
    }
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   615
    
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   616
    // security: don't allow Special or Admin namespaces to be overridden
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   617
    if ( $namespace == 'Special' || $namespace == 'Admin' )
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   618
    {
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   619
      trigger_error("Security manager denied attempt to override processor for $namespace", E_USER_ERROR);
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   620
    }
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   621
    
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   622
    $this->namespace_processors[$namespace] = $function;
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   623
  }
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   624
  
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   625
  /**
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   626
   * Returns a namespace processor if one exists, otherwise returns false.
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   627
   * @param string Namespace
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   628
   * @return mixed
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   629
   */
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   630
  
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   631
  function get_namespace_processor($namespace)
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   632
  {
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   633
    return ( isset($this->namespace_processors[$namespace]) ) ? $this->namespace_processors[$namespace] : false;
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   634
  }
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   635
  
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   636
  /**
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   637
   * Fetches the page texts for searching
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
   
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   640
  function fetch_page_search_texts()
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   641
  {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   642
    global $db, $session, $paths, $template, $plugins; // Common objects
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   643
    $texts = Array();
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   644
    $q = $db->sql_query('SELECT t.page_id,t.namespace,t.page_text,t.char_tag FROM '.table_prefix.'page_text AS t
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   645
                           LEFT JOIN '.table_prefix.'pages AS p
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   646
                             ON t.page_id=p.urlname
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   647
                           WHERE p.namespace=t.namespace
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   648
                             AND ( p.password=\'\' OR p.password=\'da39a3ee5e6b4b0d3255bfef95601890afd80709\' )
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   649
                             AND p.visible=1;'); // Only indexes "visible" pages
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   650
    
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   651
    if( !$q )
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   652
    {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   653
      return false;
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   654
    }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   655
    while($row = $db->fetchrow())
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   656
    {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   657
      $pid = $this->nslist[$row['namespace']] . $row['page_id'];
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   658
      $texts[$pid] = $row['page_text'];
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   659
    }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   660
    $db->free_result();
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   661
    
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   662
    return $texts;
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   663
  }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   664
  
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   665
  /**
272
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.
Dan
parents: 256
diff changeset
   666
   * Generates an SQL query to grab all of the text
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   667
   */
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   668
   
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   669
  function fetch_page_search_resource()
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   670
  {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   671
    global $db, $session, $paths, $template, $plugins; // Common objects
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   672
    // sha1('') returns "da39a3ee5e6b4b0d3255bfef95601890afd80709"
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
   673
    
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   674
    $concat_column = ( ENANO_DBLAYER == 'MYSQL' ) ?
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   675
      'CONCAT(\'ns=\',t.namespace,\';pid=\',t.page_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
   676
      "'ns=' || t.namespace || ';pid=' || t.page_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
   677
    
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   678
    $texts = 'SELECT t.page_text, ' . $concat_column . ' AS page_idstring, t.page_id, t.namespace FROM '.table_prefix.'page_text AS t
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   679
                           LEFT JOIN '.table_prefix.'pages AS p
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   680
                             ON ( t.page_id=p.urlname AND t.namespace=p.namespace )
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   681
                           WHERE p.namespace=t.namespace
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   682
                             AND ( p.password=\'\' OR p.password=\'da39a3ee5e6b4b0d3255bfef95601890afd80709\' )
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   683
                             AND p.visible=1;'; // Only indexes "visible" pages
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   684
    return $texts;
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   685
  }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   686
  
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   687
  /**
461
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   688
   * Builds a word list for search indexing.
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   689
   * @param string Text to index
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   690
   * @param string Page ID of the page being indexed
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   691
   * @param string Title of the page being indexed
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   692
   * @return array List of words
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   693
   */
461
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   694
  
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   695
  function calculate_word_list($text, $page_id, $page_name)
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   696
  {
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   697
    $page_id = dirtify_page_id($page_id);
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   698
    $text = preg_replace('/[^a-z0-9\']/i', ' ', $text);
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   699
    $page_id = preg_replace('/[^a-z0-9\']/i', ' ', $page_id);
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   700
    $page_name = preg_replace('/[^a-z0-9\']/i', ' ', $page_name);
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   701
    $text .= " $page_id $page_name";
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   702
    $text = explode(' ', $text);
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   703
    foreach ( $text as $i => &$word )
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   704
    {
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   705
      if ( strstr($word, "''") )
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   706
        $word = preg_replace("/[']{2,}/", '', $word);
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   707
      if ( strlen($word) < 2 )
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   708
        unset($text[$i]);
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   709
    }
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   710
    $text = array_unique(array_values($text));
499
6b7fdd898ba3 Fixed some bugs with PostgreSQL and added a word_lcase column to the search_index table because collation is not working under MySQL. TODO: Trigger search index rebuild on upgrade to 1.1.4.
Dan
parents: 463
diff changeset
   711
    // for debugging purposes (usually XSS safe because of character stripping)
6b7fdd898ba3 Fixed some bugs with PostgreSQL and added a word_lcase column to the search_index table because collation is not working under MySQL. TODO: Trigger search index rebuild on upgrade to 1.1.4.
Dan
parents: 463
diff changeset
   712
    // echo ' ' . implode(' ', $text) . '<br />';
461
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   713
    return $text;
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   714
  }
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   715
  
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   716
  /**
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   717
   * Rebuilds the site's entire search index. Considerably more exciting if run from the command line.
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   718
   * @param bool If true, verbose output.
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   719
   * @param bool If true, verbose + debugging output.
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   720
   */
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   721
  
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   722
  function rebuild_search_index($verbose = false, $debug = false)
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   723
  {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   724
    global $db, $session, $paths, $template, $plugins; // Common objects
461
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   725
    
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   726
    @set_time_limit(0);
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   727
    
510
290fa071842a Fixed some bugs in the installer that prevented it from working without mod_rewrite and/or with a table_prefix present
Dan
parents: 507
diff changeset
   728
    $q = $db->sql_query('DELETE FROM ' . table_prefix . 'search_index;');
461
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   729
    if ( !$q )
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   730
      $db->_die();
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   731
    
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   732
    $sha1_blank = sha1('');
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   733
    $query_func = ( ENANO_DBLAYER == 'MYSQL' ) ? 'mysql_query' : 'pg_query';
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   734
    
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   735
    //
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   736
    // Index $pages_in_batch pages at a time
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   737
    //
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   738
    $pages_in_batch = 15;
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   739
    
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   740
    // First find out how many pages there are
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   741
    $q = $db->sql_query('SELECT COUNT(p.urlname) AS num_pages FROM ' . table_prefix . "page_text AS t\n"
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   742
                      . "  LEFT JOIN " . table_prefix . "pages AS p\n"
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   743
                      . "    ON ( p.urlname = t.page_id AND p.namespace = t.namespace )\n"
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   744
                      . "  WHERE ( p.password = '' OR p.password = '$sha1_blank' )\n"
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   745
                      . "    AND ( p.visible = 1 );");
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   746
    if ( !$q )
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   747
      $db->_die();
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   748
    
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   749
    list($num_pages) = $db->fetchrow_num();
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   750
    $num_pages = intval($num_pages);
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   751
    $loops = ceil($num_pages / $pages_in_batch);
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   752
    $master_word_list = array();
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   753
    $stopwords = get_stopwords();
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   754
    
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   755
    for ( $j = 0; $j < $loops; )
292
b3cfaf0a505c Fixed highlighting in search results; changed search algorithm to give more score for terms found in page title; hopefully (hackishly) fixed login_key_cache getting too long
Dan
parents: 286
diff changeset
   756
    {
461
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   757
      $offset = $j * $pages_in_batch;
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   758
      
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   759
      $j++;
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   760
      
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   761
      if ( $verbose && $debug )
292
b3cfaf0a505c Fixed highlighting in search results; changed search algorithm to give more score for terms found in page title; hopefully (hackishly) fixed login_key_cache getting too long
Dan
parents: 286
diff changeset
   762
      {
461
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   763
        echo "Running indexing round $j of $loops (offset $offset)\n" . ( isset($_SERVER['REQUEST_URI']) ? '<br />' : '' );
292
b3cfaf0a505c Fixed highlighting in search results; changed search algorithm to give more score for terms found in page title; hopefully (hackishly) fixed login_key_cache getting too long
Dan
parents: 286
diff changeset
   764
      }
461
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   765
      
567
7f196509bf78 Actually made the "prevent search indexing" switch work. Needs to be merged with stable.
Dan
parents: 555
diff changeset
   766
      // this is friendly to both MySQL and PostgreSQL.
7f196509bf78 Actually made the "prevent search indexing" switch work. Needs to be merged with stable.
Dan
parents: 555
diff changeset
   767
      $texts = $db->sql_query('SELECT p.name, p.visible, t.page_id, t.namespace, t.page_text FROM ' . table_prefix . "page_text AS t\n"
461
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   768
                            . "  LEFT JOIN " . table_prefix . "pages AS p\n"
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   769
                            . "    ON ( p.urlname = t.page_id AND p.namespace = t.namespace )\n"
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   770
                            . "  WHERE ( p.password = '' OR p.password = '$sha1_blank' )\n"
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   771
                            . "    AND ( p.visible = 1 )\n"
499
6b7fdd898ba3 Fixed some bugs with PostgreSQL and added a word_lcase column to the search_index table because collation is not working under MySQL. TODO: Trigger search index rebuild on upgrade to 1.1.4.
Dan
parents: 463
diff changeset
   772
                            . "  LIMIT $pages_in_batch OFFSET $offset;", false);
461
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   773
      if ( !$texts )
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   774
        $db->_die();
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   775
      
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   776
      $k = $offset;
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   777
      
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   778
      if ( $row = $db->fetchrow($texts) )
272
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.
Dan
parents: 256
diff changeset
   779
      {
461
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   780
        do
272
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.
Dan
parents: 256
diff changeset
   781
        {
461
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   782
          $k++;
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   783
          if ( $verbose )
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   784
          {
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   785
            $mu = memory_get_usage();
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   786
            echo "  Indexing page $k of $num_pages: {$row['namespace']}:{$row['page_id']}";
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   787
            if ( $debug )
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   788
              echo ", mem = $mu...";
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   789
            flush();
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   790
          }
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   791
          
567
7f196509bf78 Actually made the "prevent search indexing" switch work. Needs to be merged with stable.
Dan
parents: 555
diff changeset
   792
          // skip this page if it's not supposed to be indexed
7f196509bf78 Actually made the "prevent search indexing" switch work. Needs to be merged with stable.
Dan
parents: 555
diff changeset
   793
          if ( $row['visible'] == 0 )
7f196509bf78 Actually made the "prevent search indexing" switch work. Needs to be merged with stable.
Dan
parents: 555
diff changeset
   794
          {
7f196509bf78 Actually made the "prevent search indexing" switch work. Needs to be merged with stable.
Dan
parents: 555
diff changeset
   795
            if ( $verbose )
7f196509bf78 Actually made the "prevent search indexing" switch work. Needs to be merged with stable.
Dan
parents: 555
diff changeset
   796
            {
7f196509bf78 Actually made the "prevent search indexing" switch work. Needs to be merged with stable.
Dan
parents: 555
diff changeset
   797
              echo "skipped";
7f196509bf78 Actually made the "prevent search indexing" switch work. Needs to be merged with stable.
Dan
parents: 555
diff changeset
   798
              if ( isset($_SERVER['REQUEST_URI']) )
7f196509bf78 Actually made the "prevent search indexing" switch work. Needs to be merged with stable.
Dan
parents: 555
diff changeset
   799
                echo '<br />';
7f196509bf78 Actually made the "prevent search indexing" switch work. Needs to be merged with stable.
Dan
parents: 555
diff changeset
   800
              echo "\n";
7f196509bf78 Actually made the "prevent search indexing" switch work. Needs to be merged with stable.
Dan
parents: 555
diff changeset
   801
            }
7f196509bf78 Actually made the "prevent search indexing" switch work. Needs to be merged with stable.
Dan
parents: 555
diff changeset
   802
            continue;
7f196509bf78 Actually made the "prevent search indexing" switch work. Needs to be merged with stable.
Dan
parents: 555
diff changeset
   803
          }
7f196509bf78 Actually made the "prevent search indexing" switch work. Needs to be merged with stable.
Dan
parents: 555
diff changeset
   804
          
461
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   805
          // Indexing identifier for the page in the DB
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   806
          $page_uniqid = "ns={$row['namespace']};pid=" . sanitize_page_id($row['page_id']);
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   807
          $page_uniqid = $db->escape($page_uniqid);
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   808
          
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   809
          // List of words on the page
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   810
          $wordlist = $this->calculate_word_list($row['page_text'], $row['page_id'], $row['name']);
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   811
          
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   812
          // Index calculation complete -- run inserts
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   813
          $inserts = array();
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   814
          foreach ( $wordlist as $word )
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   815
          {
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   816
            if ( in_array($word, $stopwords) || strval(intval($word)) === $word || strlen($word) < 3 )
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   817
              continue;
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   818
            $word_db = $db->escape($word);
499
6b7fdd898ba3 Fixed some bugs with PostgreSQL and added a word_lcase column to the search_index table because collation is not working under MySQL. TODO: Trigger search index rebuild on upgrade to 1.1.4.
Dan
parents: 463
diff changeset
   819
            $word_db_lc = $db->escape(strtolower($word));
461
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   820
            if ( !in_array($word, $master_word_list) )
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   821
            {
499
6b7fdd898ba3 Fixed some bugs with PostgreSQL and added a word_lcase column to the search_index table because collation is not working under MySQL. TODO: Trigger search index rebuild on upgrade to 1.1.4.
Dan
parents: 463
diff changeset
   822
              $inserts[] = "( '$word_db', '$word_db_lc', '$page_uniqid' )";
461
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   823
            }
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   824
            else
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   825
            {
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   826
              if ( $verbose && $debug )
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   827
                echo '.';
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   828
              $pid_col = ( ENANO_DBLAYER == 'MYSQL' ) ?
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   829
                          "CONCAT( page_names, ',$page_uniqid' )":
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   830
                          "page_names || ',$page_uniqid'";
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   831
              $q = $db->sql_query('UPDATE ' . table_prefix . "search_index SET page_names = $pid_col WHERE word = '$word_db';", false);
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   832
              if ( !$q )
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   833
                $db->_die();
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   834
            }
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   835
          }
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   836
          if ( count($inserts) > 0 )
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   837
          {
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   838
            if ( $verbose && $debug )
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   839
              echo 'i';
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   840
            $inserts = implode(",\n  ", $inserts);
499
6b7fdd898ba3 Fixed some bugs with PostgreSQL and added a word_lcase column to the search_index table because collation is not working under MySQL. TODO: Trigger search index rebuild on upgrade to 1.1.4.
Dan
parents: 463
diff changeset
   841
            $q = $db->sql_query('INSERT INTO ' . table_prefix . "search_index(word, word_lcase, page_names) VALUES\n  $inserts;", false);
461
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   842
            if ( !$q )
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   843
              $db->_die();
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   844
          }
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   845
          
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   846
          $master_word_list = array_unique(array_merge($master_word_list, $wordlist));
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   847
          if ( $verbose )
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   848
          {
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   849
            if ( isset($_SERVER['REQUEST_URI']) )
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   850
              echo '<br />';
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   851
            echo "\n";
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   852
          }
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   853
          unset($inserts, $wordlist, $page_uniqid, $word_db, $q, $word, $row);
272
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.
Dan
parents: 256
diff changeset
   854
        }
461
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   855
        while ( $row = $db->fetchrow($texts) );
272
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.
Dan
parents: 256
diff changeset
   856
      }
461
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   857
      $db->free_result($texts);
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   858
    }
292
b3cfaf0a505c Fixed highlighting in search results; changed search algorithm to give more score for terms found in page title; hopefully (hackishly) fixed login_key_cache getting too long
Dan
parents: 286
diff changeset
   859
    if ( $verbose )
b3cfaf0a505c Fixed highlighting in search results; changed search algorithm to give more score for terms found in page title; hopefully (hackishly) fixed login_key_cache getting too long
Dan
parents: 286
diff changeset
   860
    {
461
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   861
      echo "Indexing complete.";
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   862
      if ( isset($_SERVER['REQUEST_URI']) )
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   863
        echo '<br />';
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   864
      echo "\n";
292
b3cfaf0a505c Fixed highlighting in search results; changed search algorithm to give more score for terms found in page title; hopefully (hackishly) fixed login_key_cache getting too long
Dan
parents: 286
diff changeset
   865
    }
461
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   866
    return true;
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   867
  }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   868
  
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   869
  /**
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   870
   * Partially rebuilds the search index, removing/inserting entries only for the current page
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   871
   * @param string $page_id
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   872
   * @param string $namespace
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   873
   */
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   874
  
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   875
  function rebuild_page_index($page_id, $namespace)
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   876
  {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   877
    global $db, $session, $paths, $template, $plugins; // Common objects
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   878
    if(!$db->sql_query('SELECT page_text FROM '.table_prefix.'page_text
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   879
      WHERE page_id=\''.$db->escape($page_id).'\' AND namespace=\''.$db->escape($namespace).'\';'))
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   880
    {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   881
      return $db->get_error();
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   882
    }
272
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.
Dan
parents: 256
diff changeset
   883
    if ( $db->numrows() < 1 )
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.
Dan
parents: 256
diff changeset
   884
      return 'E: No rows';
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.
Dan
parents: 256
diff changeset
   885
    $idstring = $this->nslist[$namespace] . sanitize_page_id($page_id);
e0ec986c0af3 Searching sucks, and Enano's search algorithm was complete bullcrap. So I rewrote it. No, it does not use Google search technology. Like they have a patent for using the Arial font on search result pages anyway.
Dan
parents: 256
diff changeset
   886
    if ( !isset($this->pages[$idstring]) )
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.
Dan
parents: 256
diff changeset
   887
    {
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.
Dan
parents: 256
diff changeset
   888
      return 'E: Can\'t find page metadata';
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.
Dan
parents: 256
diff changeset
   889
    }
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   890
    $row = $db->fetchrow();
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   891
    $db->free_result();
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   892
    $search = new Searcher();
571
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   893
    
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   894
    // if the page shouldn't be indexed, send a blank set of strings to the indexing engine
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   895
    if ( $this->pages[$idstring]['visible'] == 0 )
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   896
    {
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   897
      $search->buildIndex(Array("ns={$namespace};pid={$page_id}"=>''));
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   898
    }
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   899
    else
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   900
    {
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   901
      $search->buildIndex(Array("ns={$namespace};pid={$page_id}"=>$row['page_text'] . ' ' . $this->pages[$idstring]['name']));
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   902
    }
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   903
    
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   904
    $new_index = $search->index;
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   905
    
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
    if ( ENANO_DBLAYER == 'MYSQL' )
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   907
    {
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
      $keys = array_keys($search->index);
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   909
      foreach($keys as $i => $k)
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent 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
      {
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent 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
        $c =& $keys[$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
   912
        $c = hexencode($c, '', '');
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   913
      }
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent 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
      $keys = "word=0x" . implode ( " OR word=0x", $keys ) . "";
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   915
    }
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
   916
    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
   917
    {
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   918
      $keys = array_keys($search->index);
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   919
      foreach($keys as $i => $k)
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   920
      {
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   921
        $c =& $keys[$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
   922
        $c = $db->escape($c);
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent 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
      }
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent 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
      $keys = "word='" . implode ( "' OR word='", $keys ) . "'";
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent 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
    }
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   926
    
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   927
    $query = $db->sql_query('SELECT word,page_names FROM '.table_prefix.'search_index WHERE '.$keys.';');
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   928
    
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   929
    while($row = $db->fetchrow())
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   930
    {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   931
      $row['word'] = rtrim($row['word'], "\0");
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   932
      $new_index[ $row['word'] ] = $row['page_names'] . ',' . $search->index[ $row['word'] ];
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   933
    }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   934
    $db->free_result();
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   935
    
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   936
    $db->sql_query('DELETE FROM '.table_prefix.'search_index WHERE '.$keys.';');
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   937
    
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   938
    $secs = Array();
540
1e4b759da336 Added but didn't set up custom_user_title ACL; fixed rebuild_page_index() to use word_lcase
Dan
parents: 536
diff changeset
   939
    $q = 'INSERT INTO '.table_prefix.'search_index(word,word_lcase,page_names) VALUES';
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   940
    foreach($new_index as $word => $pages)
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   941
    {
540
1e4b759da336 Added but didn't set up custom_user_title ACL; fixed rebuild_page_index() to use word_lcase
Dan
parents: 536
diff changeset
   942
      $secs[] = '(\''.$db->escape($word).'\', \'' . $db->escape(strtolower($word)) . '\', \''.$db->escape($pages).'\')';
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   943
    }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   944
    $q .= implode(',', $secs);
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   945
    unset($secs);
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   946
    $q .= ';';
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   947
    if(!$db->check_query($q))
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   948
    {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   949
      die('BUG: PathManager::rebuild_page_index: Query rejected by SQL parser:<pre>'.$q.'</pre>');
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   950
    }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   951
    $result = $db->sql_query($q);
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   952
    if($result)
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   953
      return true;
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   954
    else
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   955
      $db->_die('The search index was trying to rebuild itself when the error occured.');
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   956
    
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   957
  }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   958
  
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   959
  /**
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   960
   * Creates an instance of the Searcher class, including index info
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   961
   * @return object
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   962
   */
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   963
   
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   964
  function makeSearcher($match_case = false)
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   965
  {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   966
    global $db, $session, $paths, $template, $plugins; // Common objects
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   967
    $search = new Searcher();
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   968
    $q = $db->sql_query('SELECT word,page_names FROM '.table_prefix.'search_index;');
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   969
    if(!$q)
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   970
    {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   971
      echo $db->get_error();
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   972
      return false;
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   973
    }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   974
    $idx = Array();
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   975
    while($row = $db->fetchrow($q))
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   976
    {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   977
      $row['word'] = rtrim($row['word'], "\0");
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   978
      $idx[$row['word']] = $row['page_names'];
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   979
    }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   980
    $db->free_result();
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   981
    $search->index = $idx;
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   982
    if($match_case)
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   983
      $search->match_case = true;
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   984
    return $search;
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   985
  }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   986
  
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   987
  /**
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   988
   * Creates an associative array filled with the values of all the page titles
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   989
   * @return array
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   990
   */
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   991
   
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   992
  function get_page_titles()
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   993
  {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   994
    $texts = Array();
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   995
    for ( $i = 0; $i < sizeof($this->pages) / 2; $i++ )
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   996
    {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   997
      $texts[$this->pages[$i]['urlname']] = $this->pages[$i]['name'];
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   998
    }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   999
    return $texts;
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1000
  }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1001
  
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1002
  /**
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1003
   * Creates an instance of the Searcher class, including index info for page titles
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1004
   * @return object
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1005
   */
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1006
   
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1007
  function makeTitleSearcher($match_case = false)
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1008
  {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1009
    global $db, $session, $paths, $template, $plugins; // Common objects
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1010
    $search = new Searcher();
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1011
    $texts = $this->get_page_titles();
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1012
    $search->buildIndex($texts);
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1013
    if($match_case)
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1014
      $search->match_case = true;
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1015
    return $search;
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1016
  }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1017
  
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: 55
diff changeset
  1018
  /**
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: 55
diff changeset
  1019
   * Returns a list of groups that a given page is a member of.
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: 55
diff changeset
  1020
   * @param string Page 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: 55
diff changeset
  1021
   * @param string Namespace
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: 55
diff changeset
  1022
   * @return array
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: 55
diff changeset
  1023
   */
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: 55
diff changeset
  1024
  
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: 55
diff changeset
  1025
  function get_page_groups($page_id, $namespace)
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: 55
diff changeset
  1026
  {
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: 55
diff changeset
  1027
    global $db, $session, $paths, $template, $plugins; // Common objects
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: 55
diff changeset
  1028
    
156
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
  1029
    static $cache = array();
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
  1030
    
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
  1031
    if ( count($cache) == 0 )
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
  1032
    {
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
  1033
      foreach ( $this->nslist as $key => $_ )
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
  1034
      {
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
  1035
        $cache[$key] = array();
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
  1036
      }
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
  1037
    }
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
  1038
    
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: 55
diff changeset
  1039
    if ( !isset($this->nslist[$namespace]) )
151
824821224153 Added a new Javascript variable, aclDisableTransitionFX, that will switch off effects on message boxes and the ACL editor when set to true
Dan
parents: 142
diff changeset
  1040
      die('$paths->get_page_groups(): HACKING ATTEMPT: namespace "'. htmlspecialchars($namespace) .'" doesn\'t exist');
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: 55
diff changeset
  1041
    
156
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
  1042
    $page_id_unescaped = $paths->nslist[$namespace] .
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
  1043
                         dirtify_page_id($page_id);
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
  1044
    $page_id_str       = $paths->nslist[$namespace] .
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
  1045
                         sanitize_page_id($page_id);
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
  1046
    
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
  1047
    $page_id = $db->escape(sanitize_page_id($page_id));
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
  1048
    
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
  1049
    if ( isset($cache[$namespace][$page_id]) )
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
  1050
    {
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
  1051
      return $cache[$namespace][$page_id];
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
  1052
    }
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
  1053
    
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: 55
diff changeset
  1054
    $group_list = array();
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: 55
diff changeset
  1055
    
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: 55
diff changeset
  1056
    // What linked categories have this page?
156
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
  1057
    $q = $db->sql_unbuffered_query('SELECT g.pg_id, g.pg_type, g.pg_target FROM '.table_prefix.'page_groups AS g
80
cb7dde69c301 Improved and enabled HTML optimization algorithm; enabled gzip compression; added but did not test at all the tag cloud class in includes/tagcloud.php, this is still very preliminary and not ready for any type of production use
Dan
parents: 76
diff changeset
  1058
  LEFT JOIN '.table_prefix.'categories AS c
cb7dde69c301 Improved and enabled HTML optimization algorithm; enabled gzip compression; added but did not test at all the tag cloud class in includes/tagcloud.php, this is still very preliminary and not ready for any type of production use
Dan
parents: 76
diff changeset
  1059
    ON ( ( c.category_id = g.pg_target AND g.pg_type = ' . PAGE_GRP_CATLINK . ' ) OR c.category_id IS NULL )
cb7dde69c301 Improved and enabled HTML optimization algorithm; enabled gzip compression; added but did not test at all the tag cloud class in includes/tagcloud.php, this is still very preliminary and not ready for any type of production use
Dan
parents: 76
diff changeset
  1060
  LEFT JOIN '.table_prefix.'page_group_members AS m
cb7dde69c301 Improved and enabled HTML optimization algorithm; enabled gzip compression; added but did not test at all the tag cloud class in includes/tagcloud.php, this is still very preliminary and not ready for any type of production use
Dan
parents: 76
diff changeset
  1061
    ON ( ( g.pg_id = m.pg_id AND g.pg_type = ' . PAGE_GRP_NORMAL . ' ) OR ( m.pg_id IS NULL ) )
cb7dde69c301 Improved and enabled HTML optimization algorithm; enabled gzip compression; added but did not test at all the tag cloud class in includes/tagcloud.php, this is still very preliminary and not ready for any type of production use
Dan
parents: 76
diff changeset
  1062
  LEFT JOIN '.table_prefix.'tags AS t
cb7dde69c301 Improved and enabled HTML optimization algorithm; enabled gzip compression; added but did not test at all the tag cloud class in includes/tagcloud.php, this is still very preliminary and not ready for any type of production use
Dan
parents: 76
diff changeset
  1063
    ON ( ( t.tag_name = g.pg_target AND pg_type = ' . PAGE_GRP_TAGGED . ' ) OR t.tag_name IS NULL )
cb7dde69c301 Improved and enabled HTML optimization algorithm; enabled gzip compression; added but did not test at all the tag cloud class in includes/tagcloud.php, this is still very preliminary and not ready for any type of production use
Dan
parents: 76
diff changeset
  1064
  WHERE
cb7dde69c301 Improved and enabled HTML optimization algorithm; enabled gzip compression; added but did not test at all the tag cloud class in includes/tagcloud.php, this is still very preliminary and not ready for any type of production use
Dan
parents: 76
diff changeset
  1065
    ( c.page_id=\'' . $page_id . '\' AND c.namespace=\'' . $namespace . '\' ) OR
cb7dde69c301 Improved and enabled HTML optimization algorithm; enabled gzip compression; added but did not test at all the tag cloud class in includes/tagcloud.php, this is still very preliminary and not ready for any type of production use
Dan
parents: 76
diff changeset
  1066
    ( t.page_id=\'' . $page_id . '\' AND t.namespace=\'' . $namespace . '\' ) OR
156
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
  1067
    ( m.page_id=\'' . $page_id . '\' AND m.namespace=\'' . $namespace . '\' ) OR
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
  1068
    ( g.pg_type = ' . PAGE_GRP_REGEX . ' );');
73
0a74676a2f2f Made the move to Loch Ness, and got some basic page grouping functionality working. TODO: fix some UI issues in Javascript ACL editor and change non-JS ACL editor to work with page groups too
Dan
parents: 55
diff changeset
  1069
    if ( !$q )
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: 55
diff changeset
  1070
      $db->_die();
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: 55
diff changeset
  1071
    
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: 55
diff changeset
  1072
    while ( $row = $db->fetchrow() )
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: 55
diff changeset
  1073
    {
156
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
  1074
      if ( $row['pg_type'] == PAGE_GRP_REGEX )
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
  1075
      {
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
  1076
        //echo "&lt;debug&gt; matching page " . htmlspecialchars($page_id_unescaped) . " against regex <tt>" . htmlspecialchars($row['pg_target']) . "</tt>.";
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
  1077
        if ( @preg_match($row['pg_target'], $page_id_unescaped) || @preg_match($row['pg_target'], $page_id_str) )
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
  1078
        {
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
  1079
          //echo "..matched";
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
  1080
          $group_list[] = $row['pg_id'];
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
  1081
        }
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
  1082
        //echo "<br />";
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
  1083
      }
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
  1084
      else
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
  1085
      {
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
  1086
        $group_list[] = $row['pg_id'];
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
  1087
      }
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: 55
diff changeset
  1088
    }
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: 55
diff changeset
  1089
    
74
68469a95658d Various bugfixes and cleanups, too much to remember... see the diffs for what got changed :-)
Dan
parents: 73
diff changeset
  1090
    $db->free_result();
68469a95658d Various bugfixes and cleanups, too much to remember... see the diffs for what got changed :-)
Dan
parents: 73
diff changeset
  1091
    
156
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
  1092
    $cache[$namespace][$page_id] = $group_list;
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: 55
diff changeset
  1093
    
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: 55
diff changeset
  1094
    return $group_list;
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: 55
diff changeset
  1095
    
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: 55
diff changeset
  1096
  }
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: 55
diff changeset
  1097
  
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1098
}
325
e17cc42d77cf Fixed: $paths->page_id not set when the page doesn't exist; finally fixed garbled page names for IP addresses
Dan
parents: 322
diff changeset
  1099
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1100
?>