includes/paths.php
author Dan
Sun, 11 May 2008 16:58:58 -0400
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parent 541 acb7e23b6ffa
child 555 ac4c6a7f01d8
permissions -rw-r--r--
Added ability to delete the draft revision; [SECURITY] fixed lack of permission check on draft save; renamed messagebox() constructor to MessageBox() (backward compat. maintained)
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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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  var $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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  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('read', 'post_comments', 'edit_comments', 'edit_page', 'view_source', 'mod_comments', 'history_view', 'history_rollback', 'history_rollback_extra', 'protect', 'rename', 'clear_logs', 'vote_delete', 'vote_reset', 'delete_page', 'set_wiki_mode', 'password_set', 'password_reset', 'mod_misc', 'edit_cat', 'even_when_protected', 'upload_files', 'upload_new_version', 'create_page', 'php_in_pages'));
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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');
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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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    $title = '';
515
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    if ( isset($_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;
1
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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 = $this->parse_url(false);
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      if ( empty($title) )
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      {
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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        $this->main_page();
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      }
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      if ( strstr($title, ' ') || strstr($title, '+') || strstr($title, '%20') )
1
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      {
377
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        $title = sanitize_page_id($title);
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        redirect(makeUrl($title), '', '', 0);
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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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      // We've got the title, pull the namespace from it
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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;
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      foreach ( $this->nslist as $ns => $prefix )
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      {
377
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        $prefix_len = strlen($prefix);
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        if ( substr($title, 0, $prefix_len) == $prefix )
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        {
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          $page_id = substr($title, $prefix_len);
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          $namespace = $ns;
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        }
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      }
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      $this->namespace = $namespace;
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      $this->fullpage = $title;
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      if ( $namespace == 'Special' || $namespace == 'Admin' )
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      {
bb3e6c3bd4f4 Removed stray debugging info from ACL editor success notification; added ability for guests to set language on URI (?lang=eng); added html_in_pages ACL type and separated from php_in_pages so HTML can be embedded but not PHP; rewote portions of the path manager to better abstract URL input; added Zend Framework into list of BSD-licensed libraries; localized some remaining strings; got the migration script working, but just barely; fixed display bug in Special:Contributions; localized Main Page button in admin panel
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        list($page_id) = explode('/', $page_id);
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      }
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      $this->page = $this->nslist[$namespace] . $page_id;
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      $this->page_id = $page_id;
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      // die("All done setting parameters. What we've got:<br/>namespace: $namespace<br/>fullpage: $this->fullpage<br/>page: $this->page<br/>page_id: $this->page_id");
1
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    }
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    else
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    {
311
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      // Starting up Enano with the API from a page that wants to do its own thing. Generate
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      // metadata for an anonymous page and avoid redirection at all costs.
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      if ( isset($GLOBALS['title']) )
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      {
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'];
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      }
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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      {
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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
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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
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          'visible' => 1,
312
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          'comments_on' => 1,
311
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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,
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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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        );
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);
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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 = $this->cpage['namespace'];
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      if(!isset($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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      {
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        $this->wiki_mode = (int)getConfig('wiki_mode');
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      }
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      else
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      {
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        $this->wiki_mode = $this->cpage['wiki_mode'];
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      }
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      // Allow the user to create/modify his user page uncondtionally (admins can still protect the page)
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      if($this->page == $this->nslist['User'].str_replace(' ', '_', $session->username))
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      {
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        $this->wiki_mode = true;
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      }
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      // And above all, if the site requires wiki mode to be off for non-logged-in users, disable it now
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      if(getConfig('wiki_mode_require_login')=='1' && !$session->user_logged_in)
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      {
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        $this->wiki_mode = false;
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      }
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      if($this->cpage['protected'] == 2)
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      {
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        // The page is semi-protected, determine permissions
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        if($session->user_logged_in && $session->reg_time + 60*60*24*4 < time()) 
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        {
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          $this->page_protected = 0;
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        }
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        else
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        {
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          $this->page_protected = 1;
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        }
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      }
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      else
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parents:
diff changeset
   308
      {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   309
        $this->page_protected = $this->cpage['protected'];
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   310
      }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   311
    }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   312
    else
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   313
    {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   314
      $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
   315
      $page_name = dirtify_page_id($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
   316
      $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
   317
      
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
   318
      $pid_cleaned = sanitize_page_id($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
   319
      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
   320
      {
325
e17cc42d77cf Fixed: $paths->page_id not set when the page doesn't exist; finally fixed garbled page names for IP addresses
Dan
parents: 322
diff changeset
   321
        redirect(makeUrl($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
   322
      }
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
   323
      
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
   324
      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
   325
      {
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
   326
        $this->cpage = Array(
a007145a0ff6 Deprecated debugConsole and removed all calls to it. Added a lot of comments to common.php. Added support for "anonymous pages" that are created when the Enano API is loaded from an external script. Fixed missing border-bottom on Type 2 sidebar blocks in Oxygen.
Dan
parents: 292
diff changeset
   327
          'name'=>$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
   328
          '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
   329
          '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
   330
          '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
   331
          '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
   332
          '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
   333
          '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
   334
          '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
   335
          '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
   336
          '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
   337
          );
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
      }
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   339
      // 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
   340
      $k = array_keys($this->nslist);
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   341
      for($i=0;$i<sizeof($this->nslist);$i++)
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   342
      {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   343
        $ln = strlen($this->nslist[$k[$i]]);
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   344
        if( substr($this->page, 0, $ln) == $this->nslist[$k[$i]] )
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   345
        {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   346
          $this->cpage['namespace'] = $k[$i];
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   347
          $this->cpage['urlname_nons'] = substr($this->page, strlen($this->nslist[$this->cpage['namespace']]), strlen($this->page));
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   348
          if(!isset($this->cpage['wiki_mode'])) 
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   349
          {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   350
            $this->cpage['wiki_mode'] = 2;
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   351
          }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   352
        }
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
      $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
   355
      $this->page_id =& $this->cpage['urlname_nons'];
1
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
      if($this->namespace=='System') 
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   358
      {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   359
        $this->cpage['protected'] = 1;
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   360
      }
311
a007145a0ff6 Deprecated debugConsole and removed all calls to it. Added a lot of comments to common.php. Added support for "anonymous pages" that are created when the Enano API is loaded from an external script. Fixed missing border-bottom on Type 2 sidebar blocks in Oxygen.
Dan
parents: 292
diff changeset
   361
      if($this->namespace == 'Special' && !$this->anonymous_page)
1
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
        // 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
   364
        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
   365
        {
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
   366
          $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
   367
        }
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
   368
        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
   369
        {
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
   370
          $main_page = makeUrl($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
   371
        }
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
   372
        redirect($main_page, $lang->get('page_msg_special_404_title'), $lang->get('page_msg_special_404_body', array('sp_link' => makeUrlNS('Special', 'SpecialPages'))), 15);
116
77c75179bb95 Made most special pages "visible"; fixup for non-existent special page redirect in paths.php; rewrote Special:AllPages to have pagination (WiP, Special:SpecialPages is possibly next, depending on whether paginate_array works or not)
Dan
parents: 109
diff changeset
   373
        exit;
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   374
      }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   375
      // Allow the user to create/modify his user page uncondtionally (admins can still protect the page)
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   376
      if($this->page == $this->nslist['User'].str_replace(' ', '_', $session->username)) 
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   377
      {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   378
        $this->wiki_mode = true;
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   379
      }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   380
    }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   381
    // 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
   382
    $this->cpage['module'] = $this->cpage['urlname'];
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   383
    
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   384
    // Page is set up, call any hooks
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   385
    $code = $plugins->setHook('page_set');
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   386
    foreach ( $code as $cmd )
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   387
    {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   388
      eval($cmd);
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   389
    }
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
    $session->init_permissions();
372
5bd429428101 A number of scattered changes. Profiler added and only enabled in debug mode (currently on), but awfully useful for fixing performance in the future. Started work on Admin:LangManager
Dan
parents: 362
diff changeset
   392
    profiler_log('Paths and CMS core initted');
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   393
  }
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
  function add_page($flags)
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   396
  {
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
   397
    global $lang;
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   398
    $flags['urlname_nons'] = $flags['urlname'];
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   399
    $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
   400
    
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
   401
    if ( is_object($lang) )
c72b545f1304 More localization work. Resolved major issue with JSON parser not parsing files over ~50KB. Switched JSON parser to the one from the Zend Framework (BSD licensed). Forced to split enano.json into five different files.
Dan
parents: 326
diff changeset
   402
    {
c72b545f1304 More localization work. Resolved major issue with JSON parser not parsing files over ~50KB. Switched JSON parser to the one from the Zend Framework (BSD licensed). Forced to split enano.json into five different files.
Dan
parents: 326
diff changeset
   403
      if ( preg_match('/^[a-z0-9]+_[a-z0-9_]+$/', $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
   404
        $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
   405
    }
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
   406
    
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   407
    $pages_len = sizeof($this->pages)/2;
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   408
    $this->pages[$pages_len] = $flags;
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   409
    $this->pages[$flags['urlname']] =& $this->pages[$pages_len];
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   410
  }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   411
  
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   412
  function main_page()
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   413
  {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   414
    if( is_string(getConfig('main_page')) )
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   415
    {
93
95c4d91bd954 Redirections to the main page use the redirect() function now
Dan
parents: 80
diff changeset
   416
      $main_page = makeUrl(getConfig('main_page'));
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   417
    }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   418
    else
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   419
    {
93
95c4d91bd954 Redirections to the main page use the redirect() function now
Dan
parents: 80
diff changeset
   420
      $main_page = makeUrl($this->pages[0]['urlname']);
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   421
    }
93
95c4d91bd954 Redirections to the main page use the redirect() function now
Dan
parents: 80
diff changeset
   422
    redirect($main_page, 'Redirecting...', 'Invalid request, redirecting to main page', 0);
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   423
    exit;
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   424
  }
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
  function sysmsg($n)
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   427
  {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   428
    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
   429
    $q = $db->sql_query('SELECT page_text, char_tag FROM '.table_prefix.'page_text WHERE page_id=\''.$db->escape(sanitize_page_id($n)).'\' AND namespace=\'System\'');
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   430
    if( !$q )
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   431
    {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   432
      $db->_die('Error during generic selection of system page data.');
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   433
    }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   434
    if($db->numrows() < 1)
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   435
    {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   436
      return false;
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   437
      //$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
   438
    }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   439
    $r = $db->fetchrow();
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   440
    $db->free_result();
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   441
    $message = $r['page_text'];
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   442
    
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   443
    $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
   444
    $message = preg_replace('/<nodisplay>(.*?)<\/nodisplay>/is', '\\1', $message);
1
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
    return $message;
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
  function get_pageid_from_url()
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   449
  {
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
   450
    $url = $this->parse_url();
fa4c5ecb7c9a Fixed splitting bug (really the same issue from stable) in get_pageid_from_url(); upgraded TinyMCE to version 3.0-stable
Dan
parents: 391
diff changeset
   451
    if ( substr($url, 0, strlen($this->nslist['Special'])) == $this->nslist['Special'] ||
fa4c5ecb7c9a Fixed splitting bug (really the same issue from stable) in get_pageid_from_url(); upgraded TinyMCE to version 3.0-stable
Dan
parents: 391
diff changeset
   452
         substr($url, 0, strlen($this->nslist['Admin']))   == $this->nslist['Admin'])
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   453
    {
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
   454
      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
   455
      $upart = substr($url, strlen($this->nslist[$ns]));
0857911fb7f1 Fixed some bugs with $paths->getParam() and $paths->get_pageid_from_url() when slashes are in the namespace prefix. Result of testing on Windows Vista + Apache 2.2. Using TortoiseHG
Dan
parents: 461
diff changeset
   456
      list($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
   457
      $url = $this->nslist[$ns] . $upart;
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   458
    }
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
   459
    return $url;
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   460
  }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   461
  // 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
   462
  function parseAdminTree() 
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   463
  {
211
753dabeca1ee Completely localized admin tree menu and page toolbar
Dan
parents: 166
diff changeset
   464
    global $lang;
753dabeca1ee Completely localized admin tree menu and page toolbar
Dan
parents: 166
diff changeset
   465
    
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   466
    $k = array_keys($this->admin_tree);
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   467
    $i = 0;
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   468
    $ret = '';
505
3b5b78182ce5 Added icons for the administration panel
Dan
parents: 499
diff changeset
   469
    $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
   470
    $icon = addslashes($icon);
3b5b78182ce5 Added icons for the administration panel
Dan
parents: 499
diff changeset
   471
    $ret .= "var TREE_ITEMS = [\n  ['$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
   472
    foreach($k as $key)
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   473
    {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   474
      $i++;
211
753dabeca1ee Completely localized admin tree menu and page toolbar
Dan
parents: 166
diff changeset
   475
      $name = ( preg_match('/^[a-z0-9_]+$/', $key) ) ? $lang->get($key) : $key;
753dabeca1ee Completely localized admin tree menu and page toolbar
Dan
parents: 166
diff changeset
   476
      $ret .= "['".$name."', 'javascript:trees[0].toggle($i)', \n";
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   477
      foreach($this->admin_tree[$key] as $c)
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   478
      {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   479
        $i++;
211
753dabeca1ee Completely localized admin tree menu and page toolbar
Dan
parents: 166
diff changeset
   480
        $name = ( preg_match('/^[a-z0-9_]+$/', $key) ) ? $lang->get($c['name']) : $c['name'];
505
3b5b78182ce5 Added icons for the administration panel
Dan
parents: 499
diff changeset
   481
        if ( $c['icon'] && $c['icon'] != scriptPath . '/images/spacer.gif' )
3b5b78182ce5 Added icons for the administration panel
Dan
parents: 499
diff changeset
   482
        {
3b5b78182ce5 Added icons for the administration panel
Dan
parents: 499
diff changeset
   483
          $icon = "<img alt=\"\" src=\"{$c['icon']}\" style=\"border-width: 0; margin-right: 3px;\" /> ";
3b5b78182ce5 Added icons for the administration panel
Dan
parents: 499
diff changeset
   484
        }
3b5b78182ce5 Added icons for the administration panel
Dan
parents: 499
diff changeset
   485
        else
3b5b78182ce5 Added icons for the administration panel
Dan
parents: 499
diff changeset
   486
        {
3b5b78182ce5 Added icons for the administration panel
Dan
parents: 499
diff changeset
   487
          $icon = '';
3b5b78182ce5 Added icons for the administration panel
Dan
parents: 499
diff changeset
   488
        }
3b5b78182ce5 Added icons for the administration panel
Dan
parents: 499
diff changeset
   489
        $icon = addslashes($icon);
3b5b78182ce5 Added icons for the administration panel
Dan
parents: 499
diff changeset
   490
        $ret .= "        ['$icon$name', 'javascript:ajaxPage(\\'".$this->nslist['Admin'].$c['pageid']."\\');'],\n";
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   491
      }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   492
      $ret .= "      ],\n";
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   493
    }
505
3b5b78182ce5 Added icons for the administration panel
Dan
parents: 499
diff changeset
   494
    $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
   495
    $icon = addslashes($icon);
3b5b78182ce5 Added icons for the administration panel
Dan
parents: 499
diff changeset
   496
    $ret .= "    ['$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
   497
    $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
   498
                   ['" . $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
   499
                 ],\n";
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   500
    // 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
   501
    // $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
   502
    $ret .= "]\n];";
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   503
    return $ret;
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   504
  }
505
3b5b78182ce5 Added icons for the administration panel
Dan
parents: 499
diff changeset
   505
  
3b5b78182ce5 Added icons for the administration panel
Dan
parents: 499
diff changeset
   506
  /**
3b5b78182ce5 Added icons for the administration panel
Dan
parents: 499
diff changeset
   507
   * Creates a new entry in the administration panel's navigation tree.
3b5b78182ce5 Added icons for the administration panel
Dan
parents: 499
diff changeset
   508
   * @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
   509
   * @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
   510
   * @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
   511
   * @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
   512
   */
3b5b78182ce5 Added icons for the administration panel
Dan
parents: 499
diff changeset
   513
  
3b5b78182ce5 Added icons for the administration panel
Dan
parents: 499
diff changeset
   514
  function addAdminNode($section, $page_title, $url, $icon = false)
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   515
  {
505
3b5b78182ce5 Added icons for the administration panel
Dan
parents: 499
diff changeset
   516
    if ( !$icon )
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
      $icon = scriptPath . '/images/spacer.gif';
3b5b78182ce5 Added icons for the administration panel
Dan
parents: 499
diff changeset
   519
    }
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   520
    if(!isset($this->admin_tree[$section]))
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   521
    {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   522
      $this->admin_tree[$section] = Array();
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   523
    }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   524
    $this->admin_tree[$section][] = Array(
505
3b5b78182ce5 Added icons for the administration panel
Dan
parents: 499
diff changeset
   525
        'name' => $page_title,
3b5b78182ce5 Added icons for the administration panel
Dan
parents: 499
diff changeset
   526
        'pageid' => $url,
3b5b78182ce5 Added icons for the administration panel
Dan
parents: 499
diff changeset
   527
        'icon' => $icon
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   528
      );
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   529
  }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   530
  function getParam($id = 0)
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   531
  {
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
   532
    $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
   533
    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
   534
    $title = substr($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
   535
    $regex = '/^' . str_replace('/', '\\/', preg_quote($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
   536
    $title = preg_replace($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
   537
    $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
   538
    $id = $id + 1;
bb3e6c3bd4f4 Removed stray debugging info from ACL editor success notification; added ability for guests to set language on URI (?lang=eng); added html_in_pages ACL type and separated from php_in_pages so HTML can be embedded but not PHP; rewote portions of the path manager to better abstract URL input; added Zend Framework into list of BSD-licensed libraries; localized some remaining strings; got the migration script working, but just barely; fixed display bug in Special:Contributions; localized Main Page button in admin panel
Dan
parents: 372
diff changeset
   539
    return ( isset($title[$id]) ) ? $title[$id] : false;
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 getAllParams()
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);
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
   545
    $regex = '/^' . str_replace('/', '\\/', preg_quote($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
   546
    $title = preg_replace($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
   547
    $title = explode('/', $title);
bb3e6c3bd4f4 Removed stray debugging info from ACL editor success notification; added ability for guests to set language on URI (?lang=eng); added html_in_pages ACL type and separated from php_in_pages so HTML can be embedded but not PHP; rewote portions of the path manager to better abstract URL input; added Zend Framework into list of BSD-licensed libraries; localized some remaining strings; got the migration script working, but just barely; fixed display bug in Special:Contributions; localized Main Page button in admin panel
Dan
parents: 372
diff changeset
   548
    unset($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
   549
    return implode('/', $title);
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   550
  }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   551
  
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
   * Creates a new namespace in memory
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   554
   * @param string $id the namespace ID
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   555
   * @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
   556
   * @return bool true on success false on failure
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   557
   */
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   558
  
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   559
  function create_namespace($id, $prefix)
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   560
  {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   561
    if(in_array($prefix, $this->nslist))
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   562
    {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   563
      // echo '<b>Warning:</b> pathManager::create_namespace: Prefix "'.$prefix.'" is already taken<br />';
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   564
      return false;
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   565
    }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   566
    if( isset($this->nslist[$id]) )
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   567
    {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   568
      // 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
   569
      return false;
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
    $this->nslist[$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
  
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
   * Fetches the page texts for searching
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   576
   */
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
  function fetch_page_search_texts()
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
    global $db, $session, $paths, $template, $plugins; // Common objects
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   581
    $texts = Array();
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   582
    $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
   583
                           LEFT JOIN '.table_prefix.'pages AS p
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   584
                             ON t.page_id=p.urlname
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   585
                           WHERE p.namespace=t.namespace
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   586
                             AND ( p.password=\'\' OR p.password=\'da39a3ee5e6b4b0d3255bfef95601890afd80709\' )
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   587
                             AND p.visible=1;'); // Only indexes "visible" pages
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   588
    
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   589
    if( !$q )
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   590
    {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   591
      return false;
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   592
    }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   593
    while($row = $db->fetchrow())
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   594
    {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   595
      $pid = $this->nslist[$row['namespace']] . $row['page_id'];
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   596
      $texts[$pid] = $row['page_text'];
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   597
    }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   598
    $db->free_result();
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   599
    
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   600
    return $texts;
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   601
  }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   602
  
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   603
  /**
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
   604
   * Generates an SQL query to grab all of the text
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   605
   */
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   606
   
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   607
  function fetch_page_search_resource()
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   608
  {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   609
    global $db, $session, $paths, $template, $plugins; // Common objects
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   610
    // 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
   611
    
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   612
    $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
   613
      '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
   614
      "'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
   615
    
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   616
    $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
   617
                           LEFT JOIN '.table_prefix.'pages AS p
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   618
                             ON ( t.page_id=p.urlname AND t.namespace=p.namespace )
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   619
                           WHERE p.namespace=t.namespace
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   620
                             AND ( p.password=\'\' OR p.password=\'da39a3ee5e6b4b0d3255bfef95601890afd80709\' )
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   621
                             AND p.visible=1;'; // Only indexes "visible" pages
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   622
    return $texts;
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   623
  }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   624
  
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   625
  /**
461
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   626
   * Builds a word list for search indexing.
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   627
   * @param string Text to index
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   628
   * @param string Page ID of the page being indexed
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   629
   * @param string Title of the page being indexed
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   630
   * @return array List of words
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   631
   */
461
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   632
  
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   633
  function calculate_word_list($text, $page_id, $page_name)
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   634
  {
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   635
    $page_id = dirtify_page_id($page_id);
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   636
    $text = preg_replace('/[^a-z0-9\']/i', ' ', $text);
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   637
    $page_id = preg_replace('/[^a-z0-9\']/i', ' ', $page_id);
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   638
    $page_name = preg_replace('/[^a-z0-9\']/i', ' ', $page_name);
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   639
    $text .= " $page_id $page_name";
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   640
    $text = explode(' ', $text);
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   641
    foreach ( $text as $i => &$word )
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   642
    {
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   643
      if ( strstr($word, "''") )
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   644
        $word = preg_replace("/[']{2,}/", '', $word);
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   645
      if ( strlen($word) < 2 )
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   646
        unset($text[$i]);
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   647
    }
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   648
    $text = array_unique(array_values($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
   649
    // 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
   650
    // echo ' ' . implode(' ', $text) . '<br />';
461
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   651
    return $text;
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   652
  }
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   653
  
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   654
  /**
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   655
   * 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
   656
   * @param bool If true, verbose output.
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   657
   * @param bool If true, verbose + debugging output.
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   658
   */
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   659
  
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   660
  function rebuild_search_index($verbose = false, $debug = false)
1
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
    global $db, $session, $paths, $template, $plugins; // Common objects
461
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   663
    
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   664
    @set_time_limit(0);
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   665
    
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
   666
    $q = $db->sql_query('DELETE FROM ' . table_prefix . 'search_index;');
461
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   667
    if ( !$q )
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   668
      $db->_die();
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   669
    
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   670
    $sha1_blank = sha1('');
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   671
    $query_func = ( ENANO_DBLAYER == 'MYSQL' ) ? 'mysql_query' : 'pg_query';
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   672
    
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   673
    //
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   674
    // Index $pages_in_batch pages at a time
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   675
    //
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   676
    $pages_in_batch = 15;
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   677
    
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   678
    // First find out how many pages there are
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   679
    $q = $db->sql_query('SELECT COUNT(p.urlname) AS num_pages FROM ' . table_prefix . "page_text AS t\n"
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   680
                      . "  LEFT JOIN " . table_prefix . "pages AS p\n"
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   681
                      . "    ON ( p.urlname = t.page_id AND p.namespace = t.namespace )\n"
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   682
                      . "  WHERE ( p.password = '' OR p.password = '$sha1_blank' )\n"
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   683
                      . "    AND ( p.visible = 1 );");
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   684
    if ( !$q )
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   685
      $db->_die();
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   686
    
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   687
    list($num_pages) = $db->fetchrow_num();
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   688
    $num_pages = intval($num_pages);
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   689
    $loops = ceil($num_pages / $pages_in_batch);
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   690
    $master_word_list = array();
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   691
    $stopwords = get_stopwords();
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   692
    
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   693
    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
   694
    {
461
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   695
      $offset = $j * $pages_in_batch;
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
      $j++;
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   698
      
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   699
      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
   700
      {
461
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   701
        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
   702
      }
461
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   703
      
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   704
      $texts = $db->sql_query('SELECT p.name, t.page_id, t.namespace, t.page_text FROM ' . table_prefix . "page_text AS t\n"
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   705
                            . "  LEFT JOIN " . table_prefix . "pages AS p\n"
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   706
                            . "    ON ( p.urlname = t.page_id AND p.namespace = t.namespace )\n"
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   707
                            . "  WHERE ( p.password = '' OR p.password = '$sha1_blank' )\n"
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   708
                            . "    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
   709
                            . "  LIMIT $pages_in_batch OFFSET $offset;", false);
461
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   710
      if ( !$texts )
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   711
        $db->_die();
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   712
      
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   713
      $k = $offset;
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
      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
   716
      {
461
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   717
        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
   718
        {
461
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   719
          $k++;
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   720
          if ( $verbose )
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
            $mu = memory_get_usage();
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   723
            echo "  Indexing page $k of $num_pages: {$row['namespace']}:{$row['page_id']}";
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   724
            if ( $debug )
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   725
              echo ", mem = $mu...";
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   726
            flush();
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   727
          }
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   728
          
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   729
          // Indexing identifier for the page in the DB
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   730
          $page_uniqid = "ns={$row['namespace']};pid=" . sanitize_page_id($row['page_id']);
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   731
          $page_uniqid = $db->escape($page_uniqid);
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   732
          
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   733
          // List of words on the page
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   734
          $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
   735
          
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   736
          // Index calculation complete -- run inserts
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   737
          $inserts = array();
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   738
          foreach ( $wordlist as $word )
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   739
          {
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   740
            if ( in_array($word, $stopwords) || strval(intval($word)) === $word || strlen($word) < 3 )
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   741
              continue;
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   742
            $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
   743
            $word_db_lc = $db->escape(strtolower($word));
461
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   744
            if ( !in_array($word, $master_word_list) )
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   745
            {
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
   746
              $inserts[] = "( '$word_db', '$word_db_lc', '$page_uniqid' )";
461
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   747
            }
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   748
            else
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   749
            {
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   750
              if ( $verbose && $debug )
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   751
                echo '.';
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   752
              $pid_col = ( ENANO_DBLAYER == 'MYSQL' ) ?
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   753
                          "CONCAT( page_names, ',$page_uniqid' )":
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   754
                          "page_names || ',$page_uniqid'";
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   755
              $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
   756
              if ( !$q )
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   757
                $db->_die();
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   758
            }
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   759
          }
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   760
          if ( count($inserts) > 0 )
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   761
          {
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   762
            if ( $verbose && $debug )
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   763
              echo 'i';
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   764
            $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
   765
            $q = $db->sql_query('INSERT INTO ' . table_prefix . "search_index(word, word_lcase, page_names) VALUES\n  $inserts;", false);
461
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   766
            if ( !$q )
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   767
              $db->_die();
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   768
          }
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   769
          
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   770
          $master_word_list = array_unique(array_merge($master_word_list, $wordlist));
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   771
          if ( $verbose )
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   772
          {
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   773
            if ( isset($_SERVER['REQUEST_URI']) )
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   774
              echo '<br />';
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   775
            echo "\n";
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   776
          }
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   777
          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
   778
        }
461
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   779
        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
   780
      }
461
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   781
      $db->free_result($texts);
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   782
    }
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
   783
    if ( $verbose )
b3cfaf0a505c Fixed highlighting in search results; changed search algorithm to give more score for terms found in page title; hopefully (hackishly) fixed login_key_cache getting too long
Dan
parents: 286
diff changeset
   784
    {
461
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   785
      echo "Indexing complete.";
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   786
      if ( isset($_SERVER['REQUEST_URI']) )
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   787
        echo '<br />';
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   788
      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
   789
    }
461
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   790
    return true;
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   791
  }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   792
  
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   793
  /**
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   794
   * 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
   795
   * @param string $page_id
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   796
   * @param string $namespace
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   797
   */
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   798
  
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   799
  function rebuild_page_index($page_id, $namespace)
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   800
  {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   801
    global $db, $session, $paths, $template, $plugins; // Common objects
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   802
    if(!$db->sql_query('SELECT page_text FROM '.table_prefix.'page_text
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   803
      WHERE page_id=\''.$db->escape($page_id).'\' AND namespace=\''.$db->escape($namespace).'\';'))
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   804
    {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   805
      return $db->get_error();
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   806
    }
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
   807
    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
   808
      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
   809
    $idstring = $this->nslist[$namespace] . sanitize_page_id($page_id);
e0ec986c0af3 Searching sucks, and Enano's search algorithm was complete bullcrap. So I rewrote it. No, it does not use Google search technology. Like they have a patent for using the Arial font on search result pages anyway.
Dan
parents: 256
diff changeset
   810
    if ( !isset($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
   811
    {
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
   812
      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
   813
    }
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   814
    $row = $db->fetchrow();
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   815
    $db->free_result();
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   816
    $search = new Searcher();
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
   817
    $search->buildIndex(Array("ns={$namespace};pid={$page_id}"=>$row['page_text'] . ' ' . $this->pages[$idstring]['name']));
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   818
    $new_index = $search->index;
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   819
    
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
   820
    if ( ENANO_DBLAYER == 'MYSQL' )
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   821
    {
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
   822
      $keys = array_keys($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
   823
      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
   824
      {
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   825
        $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
   826
        $c = hexencode($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
   827
      }
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   828
      $keys = "word=0x" . implode ( " OR word=0x", $keys ) . "";
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   829
    }
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
   830
    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
   831
    {
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   832
      $keys = array_keys($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
   833
      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
   834
      {
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   835
        $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
   836
        $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
   837
      }
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   838
      $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
   839
    }
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   840
    
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   841
    $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
   842
    
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   843
    while($row = $db->fetchrow())
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   844
    {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   845
      $row['word'] = rtrim($row['word'], "\0");
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   846
      $new_index[ $row['word'] ] = $row['page_names'] . ',' . $search->index[ $row['word'] ];
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   847
    }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   848
    $db->free_result();
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   849
    
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   850
    $db->sql_query('DELETE FROM '.table_prefix.'search_index WHERE '.$keys.';');
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   851
    
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   852
    $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
   853
    $q = 'INSERT INTO '.table_prefix.'search_index(word,word_lcase,page_names) VALUES';
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   854
    foreach($new_index as $word => $pages)
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   855
    {
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
   856
      $secs[] = '(\''.$db->escape($word).'\', \'' . $db->escape(strtolower($word)) . '\', \''.$db->escape($pages).'\')';
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   857
    }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   858
    $q .= implode(',', $secs);
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   859
    unset($secs);
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   860
    $q .= ';';
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   861
    if(!$db->check_query($q))
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   862
    {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   863
      die('BUG: PathManager::rebuild_page_index: Query rejected by SQL parser:<pre>'.$q.'</pre>');
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   864
    }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   865
    $result = $db->sql_query($q);
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   866
    if($result)
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   867
      return true;
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   868
    else
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   869
      $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
   870
    
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   871
  }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   872
  
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
   * Creates an instance of the Searcher class, including index info
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   875
   * @return object
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
   
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   878
  function makeSearcher($match_case = false)
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   879
  {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   880
    global $db, $session, $paths, $template, $plugins; // Common objects
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   881
    $search = new Searcher();
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   882
    $q = $db->sql_query('SELECT word,page_names FROM '.table_prefix.'search_index;');
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   883
    if(!$q)
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   884
    {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   885
      echo $db->get_error();
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   886
      return false;
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   887
    }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   888
    $idx = Array();
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   889
    while($row = $db->fetchrow($q))
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   890
    {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   891
      $row['word'] = rtrim($row['word'], "\0");
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   892
      $idx[$row['word']] = $row['page_names'];
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   893
    }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   894
    $db->free_result();
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   895
    $search->index = $idx;
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   896
    if($match_case)
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   897
      $search->match_case = true;
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   898
    return $search;
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   899
  }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   900
  
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   901
  /**
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   902
   * 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
   903
   * @return array
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   904
   */
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   905
   
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   906
  function get_page_titles()
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   907
  {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   908
    $texts = Array();
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   909
    for ( $i = 0; $i < sizeof($this->pages) / 2; $i++ )
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   910
    {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   911
      $texts[$this->pages[$i]['urlname']] = $this->pages[$i]['name'];
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   912
    }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   913
    return $texts;
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   914
  }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   915
  
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   916
  /**
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   917
   * 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
   918
   * @return object
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   919
   */
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   920
   
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   921
  function makeTitleSearcher($match_case = false)
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   922
  {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   923
    global $db, $session, $paths, $template, $plugins; // Common objects
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   924
    $search = new Searcher();
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   925
    $texts = $this->get_page_titles();
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   926
    $search->buildIndex($texts);
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   927
    if($match_case)
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   928
      $search->match_case = true;
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   929
    return $search;
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
  
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
   932
  /**
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
   933
   * 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
   934
   * @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
   935
   * @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
   936
   * @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
   937
   */
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
   938
  
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
   939
  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
   940
  {
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
   941
    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
   942
    
156
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
   943
    static $cache = array();
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
   944
    
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
   945
    if ( count($cache) == 0 )
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
   946
    {
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
   947
      foreach ( $this->nslist as $key => $_ )
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
   948
      {
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
   949
        $cache[$key] = array();
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
   950
      }
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
   951
    }
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
   952
    
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
   953
    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
   954
      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
   955
    
156
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
   956
    $page_id_unescaped = $paths->nslist[$namespace] .
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
   957
                         dirtify_page_id($page_id);
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
   958
    $page_id_str       = $paths->nslist[$namespace] .
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
   959
                         sanitize_page_id($page_id);
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
   960
    
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
   961
    $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
   962
    
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
   963
    if ( isset($cache[$namespace][$page_id]) )
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
   964
    {
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
   965
      return $cache[$namespace][$page_id];
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
   966
    }
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
   967
    
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
   968
    $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
   969
    
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
   970
    // What linked categories have this page?
156
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
   971
    $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
   972
  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
   973
    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
   974
  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
   975
    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
   976
  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
   977
    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
   978
  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
   979
    ( 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
   980
    ( 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
   981
    ( m.page_id=\'' . $page_id . '\' AND m.namespace=\'' . $namespace . '\' ) OR
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
   982
    ( g.pg_type = ' . PAGE_GRP_REGEX . ' );');
73
0a74676a2f2f Made the move to Loch Ness, and got some basic page grouping functionality working. TODO: fix some UI issues in Javascript ACL editor and change non-JS ACL editor to work with page groups too
Dan
parents: 55
diff changeset
   983
    if ( !$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
   984
      $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
   985
    
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
   986
    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
   987
    {
156
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
   988
      if ( $row['pg_type'] == PAGE_GRP_REGEX )
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
   989
      {
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
   990
        //echo "&lt;debug&gt; matching page " . htmlspecialchars($page_id_unescaped) . " against regex <tt>" . htmlspecialchars($row['pg_target']) . "</tt>.";
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
   991
        if ( @preg_match($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
   992
        {
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
   993
          //echo "..matched";
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
   994
          $group_list[] = $row['pg_id'];
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
   995
        }
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
   996
        //echo "<br />";
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
   997
      }
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
   998
      else
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
   999
      {
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
  1000
        $group_list[] = $row['pg_id'];
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
  1001
      }
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
  1002
    }
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
  1003
    
74
68469a95658d Various bugfixes and cleanups, too much to remember... see the diffs for what got changed :-)
Dan
parents: 73
diff changeset
  1004
    $db->free_result();
68469a95658d Various bugfixes and cleanups, too much to remember... see the diffs for what got changed :-)
Dan
parents: 73
diff changeset
  1005
    
156
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
  1006
    $cache[$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
  1007
    
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
  1008
    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
  1009
    
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
  1010
  }
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
  1011
  
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1012
}
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
  1013
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1014
?>