includes/paths.php
author Dan
Wed, 15 Apr 2009 19:53:06 -0400
changeset 916 05c341ea7545
parent 915 91f4da84966f
child 935 9e124177c9a4
permissions -rw-r--r--
Fixed division by zero on first day installed.
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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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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eb8b23f11744 Two big commits in one day I know, but redid password storage to use HMAC-SHA1. Consolidated much AES processing to three core methods in session that should handle everything automagically. Installation works; upgrades should. Rebranded as 1.1.6.
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 * Version 1.1.6 (Caoineag beta 1)
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218a627eb53e Rebrand as 1.1.4 (Caoineag alpha 4)
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 * Copyright (C) 2006-2008 Dan Fuhry
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 * paths.php - The part of Enano that actually manages content. Everything related to page handling and namespaces is in here.
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 *
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 * This program is Free Software; you can redistribute and/or modify it under the terms of the GNU General Public License
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 * as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.
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 *
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 * This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied
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 * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for details.
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 *
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 * @package Enano
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 * @subpackage PathManager
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 * @see http://enanocms.org/Help:API_Documentation
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 */
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class pathManager
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{
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  public $pages, $custom_page, $cpage, $page, $fullpage, $page_exists, $page_id, $namespace, $nslist, $admin_tree, $wiki_mode, $page_protected, $template_cache, $external_api_page;
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  /**
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   * List of custom processing functions for namespaces. This is protected so trying to do anything with it will throw an error.
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   * @access private
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   * @var array
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   */
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  protected $namespace_processors;
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  function __construct()
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  {
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    global $db, $session, $paths, $template, $plugins; // Common objects
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    $GLOBALS['paths'] =& $this;
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    $this->pages = Array();
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    // DEFINE NAMESPACES HERE
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    // The key names should NOT EVER be changed, or Enano will be very broken
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    $namespace_delimiter = ( defined('WINDOWS_MOD_REWRITE_WORKAROUNDS') ) ? '.' : ':';
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    $this->nslist = Array(
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      'Article'  => '',
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      'User'     => 'User' . $namespace_delimiter,
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      'File'     => 'File' . $namespace_delimiter,
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      'Help'     => 'Help' . $namespace_delimiter,
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      'Admin'    => 'Admin' . $namespace_delimiter,
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      'Special'  => 'Special' . $namespace_delimiter,
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      'System'   => 'Enano' . $namespace_delimiter,
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      'Template' => 'Template' . $namespace_delimiter,
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      'Category' => 'Category' . $namespace_delimiter,
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      'API'      => 'SystemAPI' . $namespace_delimiter,
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      'Project'  => sanitize_page_id(getConfig('site_name')) . $namespace_delimiter,
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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(),                                                  'Article|User|Project|Template|File|Help|System|Category');
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    $session->register_acl_type('view_source',            AUTH_WIKIMODE, 'perm_view_source',            Array('read'),                                            'Article|User|Project|Template|File|Help|System|Category'); // Only used if the page is protected
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    $session->register_acl_type('mod_comments',           AUTH_DISALLOW, 'perm_mod_comments',           Array('edit_comments'),                                   'Article|User|Project|Template|File|Help|System|Category');
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    $session->register_acl_type('history_view',           AUTH_WIKIMODE, 'perm_history_view',           Array('read'),                                            'Article|User|Project|Template|File|Help|System|Category');
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    $session->register_acl_type('history_rollback',       AUTH_DISALLOW, 'perm_history_rollback',       Array('history_view'),                                    'Article|User|Project|Template|File|Help|System|Category');
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    $session->register_acl_type('history_rollback_extra', AUTH_DISALLOW, 'perm_history_rollback_extra', Array('history_rollback'),                                'Article|User|Project|Template|File|Help|System|Category|Special');
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    $session->register_acl_type('protect',                AUTH_DISALLOW, 'perm_protect',                Array('read'),                                            'Article|User|Project|Template|File|Help|System|Category');
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    $session->register_acl_type('rename',                 AUTH_WIKIMODE, 'perm_rename',                 Array('read'),                                            'Article|User|Project|Template|File|Help|System|Category');
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    $session->register_acl_type('clear_logs',             AUTH_DISALLOW, 'perm_clear_logs',             Array('read', 'protect', 'even_when_protected'),          'Article|User|Project|Template|File|Help|System|Category');
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    $session->register_acl_type('vote_delete',            AUTH_ALLOW,    'perm_vote_delete',            Array('read'),                                            'Article|User|Project|Template|File|Help|System|Category');
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    $session->register_acl_type('vote_reset',             AUTH_DISALLOW, 'perm_vote_reset',             Array('read'),                                            'Article|User|Project|Template|File|Help|System|Category');
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    $session->register_acl_type('delete_page',            AUTH_DISALLOW, 'perm_delete_page',            Array(),                                                  'Article|User|Project|Template|File|Help|System|Category');
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    $session->register_acl_type('tag_create',             AUTH_ALLOW,    'perm_tag_create',             Array('read'),                                            'Article|User|Project|Template|File|Help|System|Category');
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    $session->register_acl_type('tag_delete_own',         AUTH_ALLOW,    'perm_tag_delete_own',         Array('read', 'tag_create'),                              'Article|User|Project|Template|File|Help|System|Category');
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    $session->register_acl_type('tag_delete_other',       AUTH_DISALLOW, 'perm_tag_delete_other',       Array('read'),                                            'Article|User|Project|Template|File|Help|System|Category');
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    $session->register_acl_type('set_wiki_mode',          AUTH_DISALLOW, 'perm_set_wiki_mode',          Array('read'),                                            'Article|User|Project|Template|File|Help|System|Category');
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    $session->register_acl_type('password_set',           AUTH_DISALLOW, 'perm_password_set',           Array('read'),                                            'Article|User|Project|Template|File|Help|System|Category');
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    $session->register_acl_type('password_reset',         AUTH_DISALLOW, 'perm_password_reset',         Array('read'),                                            'Article|User|Project|Template|File|Help|System|Category');
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    $session->register_acl_type('mod_misc',               AUTH_DISALLOW, 'perm_mod_misc',               Array(),                                                  'All');
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    $session->register_acl_type('edit_cat',               AUTH_WIKIMODE, 'perm_edit_cat',               Array('read'),                                            'Article|User|Project|Template|File|Help|System|Category');
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    $session->register_acl_type('even_when_protected',    AUTH_DISALLOW, 'perm_even_when_protected',    Array('edit_page', 'rename', 'mod_comments', 'edit_cat'), 'Article|User|Project|Template|File|Help|System|Category');
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    $session->register_acl_type('upload_files',           AUTH_DISALLOW, 'perm_upload_files',           Array('create_page'),                                     'Article|User|Project|Template|File|Help|System|Category|Special');
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    $session->register_acl_type('upload_new_version',     AUTH_WIKIMODE, 'perm_upload_new_version',     Array('upload_files'),                                    'Article|User|Project|Template|File|Help|System|Category|Special');
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    $session->register_acl_type('create_page',            AUTH_WIKIMODE, 'perm_create_page',            Array(),                                                  'Article|User|Project|Template|File|Help|System|Category|Special');
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    $session->register_acl_type('html_in_pages',          AUTH_DISALLOW, 'perm_html_in_pages',          Array('edit_page'),                                       'Article|User|Project|Template|File|Help|System|Category|Admin');
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    $session->register_acl_type('php_in_pages',           AUTH_DISALLOW, 'perm_php_in_pages',           Array('edit_page', 'html_in_pages'),                      'Article|User|Project|Template|File|Help|System|Category|Admin');
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    $session->register_acl_type('custom_user_title',      AUTH_DISALLOW, 'perm_custom_user_title',      Array(),                                                  'User|Special');
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    $session->register_acl_type('edit_acl',               AUTH_DISALLOW, 'perm_edit_acl',               Array());
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    // DO NOT add new admin pages here! Use a plugin to call $paths->addAdminNode();
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    $this->addAdminNode('adm_cat_general',    'adm_page_general_config', 'GeneralConfig',          array(2, 2));
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    $this->addAdminNode('adm_cat_general',    'adm_page_file_uploads',   'UploadConfig',           array(2, 5));
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    $this->addAdminNode('adm_cat_general',    'adm_page_file_types',     'UploadAllowedMimeTypes', array(1, 5));
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    $this->addAdminNode('adm_cat_content',    'adm_page_manager',        'PageManager',            array(1, 4));
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    $this->addAdminNode('adm_cat_content',    'adm_page_editor',         'PageEditor',             array(3, 3));
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    $this->addAdminNode('adm_cat_content',    'adm_page_pg_groups',      'PageGroups',             array(4, 3));
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    $this->addAdminNode('adm_cat_appearance', 'adm_page_themes',         'ThemeManager',           array(4, 4));
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    $this->addAdminNode('adm_cat_appearance', 'adm_page_plugins',        'PluginManager',          array(2, 4));
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    $this->addAdminNode('adm_cat_appearance', 'adm_page_db_backup',      'DBBackup',               array(1, 2));
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    $this->addAdminNode('adm_cat_appearance', 'adm_page_lang_manager',   'LangManager',            array(1, 3));
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    $this->addAdminNode('adm_cat_appearance', 'adm_page_cache_manager',  'CacheManager',           array(3, 1));
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    $this->addAdminNode('adm_cat_users',      'adm_page_users',          'UserManager',            array(3, 5));
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    $this->addAdminNode('adm_cat_users',      'adm_page_user_groups',    'GroupManager',           array(3, 2));
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    $this->addAdminNode('adm_cat_users',      'adm_page_coppa',          'COPPA',                  array(4, 1));
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    $this->addAdminNode('adm_cat_users',      'adm_page_mass_email',     'MassEmail',              array(2, 3));
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    $this->addAdminNode('adm_cat_users',      'adm_page_user_ranks',     'UserRanks',              array(4, 5));
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    $this->addAdminNode('adm_cat_security',   'adm_page_security_log',   'SecurityLog',            array(3, 4));
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    $this->addAdminNode('adm_cat_security',   'adm_page_ban_control',    'BanControl',             array(2, 1));
1
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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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27377179fe58 Another sweep from the optimization monster.
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    $this->wiki_mode = ( getConfig('wiki_mode') == '1' ) ? 1 : 0;
1
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    $this->template_cache = Array();
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  }
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377
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  function parse_url($sanitize = true)
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  {
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    $title = '';
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    if ( isset($_GET['title']) )
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    {
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 = $_GET['title'];
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    }
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    else if ( isset($_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($_SERVER['PATH_INFO'], '/') ) + 1 );
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      }
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bb3e6c3bd4f4 Removed stray debugging info from ACL editor success notification; added ability for guests to set language on URI (?lang=eng); added html_in_pages ACL type and separated from php_in_pages so HTML can be embedded but not PHP; rewote portions of the path manager to better abstract URL input; added Zend Framework into list of BSD-licensed libraries; localized some remaining strings; got the migration script working, but just barely; fixed display bug in Special:Contributions; localized Main Page button in admin panel
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    }
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    else
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    {
bb3e6c3bd4f4 Removed stray debugging info from ACL editor success notification; added ability for guests to set language on URI (?lang=eng); added html_in_pages ACL type and separated from php_in_pages so HTML can be embedded but not PHP; rewote portions of the path manager to better abstract URL input; added Zend Framework into list of BSD-licensed libraries; localized some remaining strings; got the migration script working, but just barely; fixed display bug in Special:Contributions; localized Main Page button in admin panel
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      // This method really isn't supported because apache has a habit of passing dots as underscores, thus corrupting the request
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      // If you really want to try it, the URI format is yoursite.com/?/Page_title
876
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      if ( !empty($_SERVER['QUERY_STRING']) && substr($_SERVER['QUERY_STRING'], 0, 1) == '/' )
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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      {
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aed15c337b72 Added support for "Tiny URLs" (http://example.com/enano/?/Foo)
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        $pos = ( ($_ = strpos($_SERVER['QUERY_STRING'], '&')) !== false ) ? $_ - 1: 0x7FFFFFFF;
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        $title = substr($_SERVER['QUERY_STRING'], 1, $pos);
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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      }
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    }
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    return ( $sanitize ) ? sanitize_page_id($title) : $title;
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  }
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1
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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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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.
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    global $lang;
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935f3799b654 First stab at cache management backend. Everything seems to have been tested and working so far, but a number of things require a more specialized cache and can't go through the framework (e.g. user ranks which use references to map usernames to user IDs)
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    global $cache;
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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935f3799b654 First stab at cache management backend. Everything seems to have been tested and working so far, but a number of things require a more specialized cache and can't go through the framework (e.g. user ranks which use references to map usernames to user IDs)
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    if ( $page_cache = $cache->fetch('page_meta') )
1
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    {
607
935f3799b654 First stab at cache management backend. Everything seems to have been tested and working so far, but a number of things require a more specialized cache and can't go through the framework (e.g. user ranks which use references to map usernames to user IDs)
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      $this->pages = array_merge($this->pages, $page_cache);
1
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    }
593
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
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    else
1
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    {
593
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
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      $e = $db->sql_query('SELECT name,urlname,namespace,special,visible,comments_on,protected,delvotes,' . "\n"
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7152ca0a0ce9 Major redesign of rendering pipeline that separates pages saved with MCE from pages saved with the plaintext editor (full description in long commit message)
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                          . '  delvote_ips,wiki_mode,password,page_format FROM '.table_prefix.'pages ORDER BY name;');
1
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      if( !$e )
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73444271fd1c Updated acledit and comment templates on themes, as they weren't in sync with Oxygen; fixed some undefined index errors in SpecialAdmin and paths
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      {
593
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
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        $db->_die('The error seems to have occured while selecting the page information. File: includes/paths.php; line: '.__LINE__);
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      }
593
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      while($r = $db->fetchrow())
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      {
593
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        $r = $this->calculate_metadata_from_row($r);
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        $this->pages[$r['urlname']] = $r;
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        $this->pages[] =& $this->pages[$r['urlname']];
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      }
1
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935f3799b654 First stab at cache management backend. Everything seems to have been tested and working so far, but a number of things require a more specialized cache and can't go through the framework (e.g. user ranks which use references to map usernames to user IDs)
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      $this->update_metadata_cache();
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    }
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    $db->free_result();
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8978cb3541ca Initlogs stage of installer now working
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    if ( defined('ENANO_INTERFACE_INDEX') || defined('ENANO_INTERFACE_AJAX') || defined('IN_ENANO_UPGRADE') )
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    {
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      $title = $this->parse_url(false);
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a216e412c439 Added ability to have alternate main page for members
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      if ( empty($title) && get_main_page() != '' )
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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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      {
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);
bb3e6c3bd4f4 Removed stray debugging info from ACL editor success notification; added ability for guests to set language on URI (?lang=eng); added html_in_pages ACL type and separated from php_in_pages so HTML can be embedded but not PHP; rewote portions of the path manager to better abstract URL input; added Zend Framework into list of BSD-licensed libraries; localized some remaining strings; got the migration script working, but just barely; fixed display bug in Special:Contributions; localized Main Page button in admin panel
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        redirect(makeUrl($title), '', '', 0);
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      }
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      $title = sanitize_page_id($title);
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      // We've got the title, pull the namespace from it
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      $namespace = 'Article';
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      $page_id = $title;
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      foreach ( $this->nslist as $ns => $prefix )
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      {
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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: $this->page_id");
1
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    }
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    else
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    {
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      // Starting up Enano with the API from a page that wants to do its own thing. Generate
a007145a0ff6 Deprecated debugConsole and removed all calls to it. Added a lot of comments to common.php. Added support for "anonymous pages" that are created when the Enano API is loaded from an external script. Fixed missing border-bottom on Type 2 sidebar blocks in Oxygen.
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      // metadata for an anonymous page and avoid redirection at all costs.
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      if ( isset($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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      }
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      $base_uri = str_replace( scriptPath . '/', '', $_SERVER['SCRIPT_NAME'] );
692
78473351a6c9 Changed namespace properties (including core identifier) for external pages that load the Enano API to be a uniform "API" namespace and "SystemAPI:" prefix.
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      $this->page = $this->nslist['API'] . sanitize_page_id($base_uri);
78473351a6c9 Changed namespace properties (including core identifier) for external pages that load the Enano API to be a uniform "API" namespace and "SystemAPI:" prefix.
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      $this->fullpage = $this->nslist['API'] . sanitize_page_id($base_uri);
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      $this->namespace = 'API';
311
a007145a0ff6 Deprecated debugConsole and removed all calls to it. Added a lot of comments to common.php. Added support for "anonymous pages" that are created when the Enano API is loaded from an external script. Fixed missing border-bottom on Type 2 sidebar blocks in Oxygen.
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      $this->cpage = array(
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          'name' => $title,
312
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          'urlname' => sanitize_page_id($base_uri),
692
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          'namespace' => 'API',
312
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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,
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          'delvotes' => 0,
832
7152ca0a0ce9 Major redesign of rendering pipeline that separates pages saved with MCE from pages saved with the plaintext editor (full description in long commit message)
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          'delvote_ips' => '',
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          'page_format' => getConfig('default_page_format', 'wikitext')
311
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        );
692
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      $this->external_api_page = true;
78473351a6c9 Changed namespace properties (including core identifier) for external pages that load the Enano API to be a uniform "API" namespace and "SystemAPI:" prefix.
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      $code = $plugins->setHook('paths_external_api_page');
312
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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);
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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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diff changeset
   288
      {
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parents:
diff changeset
   289
        $this->wiki_mode = false;
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dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   290
      }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   291
      if($this->cpage['protected'] == 2)
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   292
      {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   293
        // The page is semi-protected, determine permissions
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   294
        if($session->user_logged_in && $session->reg_time + 60*60*24*4 < time()) 
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dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   295
        {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   296
          $this->page_protected = 0;
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   297
        }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   298
        else
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   299
        {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   300
          $this->page_protected = 1;
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   301
        }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   302
      }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   303
      else
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   304
      {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   305
        $this->page_protected = $this->cpage['protected'];
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   306
      }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   307
    }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   308
    else
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   309
    {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   310
      $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
   311
      $page_name = dirtify_page_id($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
   312
      $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
   313
      
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
   314
      $pid_cleaned = sanitize_page_id($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
   315
      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
   316
      {
325
e17cc42d77cf Fixed: $paths->page_id not set when the page doesn't exist; finally fixed garbled page names for IP addresses
Dan
parents: 322
diff changeset
   317
        redirect(makeUrl($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
   318
      }
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
      
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
   320
      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
   321
      {
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
   322
        $this->cpage = Array(
832
7152ca0a0ce9 Major redesign of rendering pipeline that separates pages saved with MCE from pages saved with the plaintext editor (full description in long commit message)
Dan
parents: 801
diff changeset
   323
          'name' => $page_name,
7152ca0a0ce9 Major redesign of rendering pipeline that separates pages saved with MCE from pages saved with the plaintext editor (full description in long commit message)
Dan
parents: 801
diff changeset
   324
          'urlname' => $this->page,
7152ca0a0ce9 Major redesign of rendering pipeline that separates pages saved with MCE from pages saved with the plaintext editor (full description in long commit message)
Dan
parents: 801
diff changeset
   325
          'namespace' => 'Article',
7152ca0a0ce9 Major redesign of rendering pipeline that separates pages saved with MCE from pages saved with the plaintext editor (full description in long commit message)
Dan
parents: 801
diff changeset
   326
          'special' => 0,
7152ca0a0ce9 Major redesign of rendering pipeline that separates pages saved with MCE from pages saved with the plaintext editor (full description in long commit message)
Dan
parents: 801
diff changeset
   327
          'visible' => 0,
7152ca0a0ce9 Major redesign of rendering pipeline that separates pages saved with MCE from pages saved with the plaintext editor (full description in long commit message)
Dan
parents: 801
diff changeset
   328
          'comments_on' => 1,
7152ca0a0ce9 Major redesign of rendering pipeline that separates pages saved with MCE from pages saved with the plaintext editor (full description in long commit message)
Dan
parents: 801
diff changeset
   329
          'protected' => 0,
7152ca0a0ce9 Major redesign of rendering pipeline that separates pages saved with MCE from pages saved with the plaintext editor (full description in long commit message)
Dan
parents: 801
diff changeset
   330
          'delvotes' => 0,
7152ca0a0ce9 Major redesign of rendering pipeline that separates pages saved with MCE from pages saved with the plaintext editor (full description in long commit message)
Dan
parents: 801
diff changeset
   331
          'delvote_ips' => '',
7152ca0a0ce9 Major redesign of rendering pipeline that separates pages saved with MCE from pages saved with the plaintext editor (full description in long commit message)
Dan
parents: 801
diff changeset
   332
          'wiki_mode' => 2,
7152ca0a0ce9 Major redesign of rendering pipeline that separates pages saved with MCE from pages saved with the plaintext editor (full description in long commit message)
Dan
parents: 801
diff changeset
   333
          'page_format' => getConfig('default_page_format', 'wikitext')
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
   334
          );
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
      }
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   336
      // 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
   337
      $k = array_keys($this->nslist);
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   338
      for($i=0;$i<sizeof($this->nslist);$i++)
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   339
      {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   340
        $ln = strlen($this->nslist[$k[$i]]);
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   341
        if( substr($this->page, 0, $ln) == $this->nslist[$k[$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
          $this->cpage['namespace'] = $k[$i];
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   344
          $this->cpage['urlname_nons'] = substr($this->page, strlen($this->nslist[$this->cpage['namespace']]), strlen($this->page));
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   345
          if(!isset($this->cpage['wiki_mode'])) 
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   346
          {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   347
            $this->cpage['wiki_mode'] = 2;
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   348
          }
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
      }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   351
      $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
   352
      $this->page_id =& $this->cpage['urlname_nons'];
1
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
      if($this->namespace=='System') 
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   355
      {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   356
        $this->cpage['protected'] = 1;
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   357
      }
692
78473351a6c9 Changed namespace properties (including core identifier) for external pages that load the Enano API to be a uniform "API" namespace and "SystemAPI:" prefix.
Dan
parents: 685
diff changeset
   358
      if($this->namespace == 'Special' && !$this->external_api_page)
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   359
      {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   360
        // Can't load nonexistent pages
741
a216e412c439 Added ability to have alternate main page for members
Dan
parents: 696
diff changeset
   361
        if( is_string(get_main_page()) )
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
   362
        {
741
a216e412c439 Added ability to have alternate main page for members
Dan
parents: 696
diff changeset
   363
          $main_page = makeUrl(get_main_page());
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
        }
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
        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
   366
        {
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
          $main_page = makeUrl($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
   368
        }
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
   369
        redirect($main_page, $lang->get('page_msg_special_404_title'), $lang->get('page_msg_special_404_body', array('sp_link' => makeUrlNS('Special', 'SpecialPages'))), 15);
116
77c75179bb95 Made most special pages "visible"; fixup for non-existent special page redirect in paths.php; rewrote Special:AllPages to have pagination (WiP, Special:SpecialPages is possibly next, depending on whether paginate_array works or not)
Dan
parents: 109
diff changeset
   370
        exit;
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   371
      }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   372
      // Allow the user to create/modify his user page uncondtionally (admins can still protect the page)
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   373
      if($this->page == $this->nslist['User'].str_replace(' ', '_', $session->username)) 
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
        $this->wiki_mode = true;
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   376
      }
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 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
   379
    $this->cpage['module'] = $this->cpage['urlname'];
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   380
    
793
c0724bf6039b Added dynamic reload-less re-auth to admin panel, so that if a session is lost it can be recovered without a reload. Support for hooking into form submits will be added in the future.
Dan
parents: 771
diff changeset
   381
    $this->cpage['require_admin'] = ( $this->cpage['namespace'] === 'Admin' );
c0724bf6039b Added dynamic reload-less re-auth to admin panel, so that if a session is lost it can be recovered without a reload. Support for hooking into form submits will be added in the future.
Dan
parents: 771
diff changeset
   382
    
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   383
    // Page is set up, call any hooks
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   384
    $code = $plugins->setHook('page_set');
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   385
    foreach ( $code as $cmd )
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   386
    {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   387
      eval($cmd);
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   388
    }
590
03a60844c7c5 Several optimization changes including getting rid of a few eval()s. Added placeholder functions for the theme manager, which should be working now
Dan
parents: 571
diff changeset
   389
   
03a60844c7c5 Several optimization changes including getting rid of a few eval()s. Added placeholder functions for the theme manager, which should be working now
Dan
parents: 571
diff changeset
   390
    profiler_log('Paths and CMS core initted');
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   391
    $session->init_permissions();
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   392
  }
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
  function add_page($flags)
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   395
  {
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
   396
    global $lang;
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   397
    $flags['urlname_nons'] = $flags['urlname'];
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   398
    $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
   399
    
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
    if ( is_object($lang) )
c72b545f1304 More localization work. Resolved major issue with JSON parser not parsing files over ~50KB. Switched JSON parser to the one from the Zend Framework (BSD licensed). Forced to split enano.json into five different files.
Dan
parents: 326
diff changeset
   401
    {
c72b545f1304 More localization work. Resolved major issue with JSON parser not parsing files over ~50KB. Switched JSON parser to the one from the Zend Framework (BSD licensed). Forced to split enano.json into five different files.
Dan
parents: 326
diff changeset
   402
      if ( preg_match('/^[a-z0-9]+_[a-z0-9_]+$/', $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
   403
        $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
   404
    }
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
    
793
c0724bf6039b Added dynamic reload-less re-auth to admin panel, so that if a session is lost it can be recovered without a reload. Support for hooking into form submits will be added in the future.
Dan
parents: 771
diff changeset
   406
    $flags['require_admin'] = ( $flags['namespace'] === 'Admin' );
c0724bf6039b Added dynamic reload-less re-auth to admin panel, so that if a session is lost it can be recovered without a reload. Support for hooking into form submits will be added in the future.
Dan
parents: 771
diff changeset
   407
    
590
03a60844c7c5 Several optimization changes including getting rid of a few eval()s. Added placeholder functions for the theme manager, which should be working now
Dan
parents: 571
diff changeset
   408
    $pages_len = sizeof($this->pages) / 2;
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   409
    $this->pages[$pages_len] = $flags;
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   410
    $this->pages[$flags['urlname']] =& $this->pages[$pages_len];
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
  
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   413
  function main_page()
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   414
  {
741
a216e412c439 Added ability to have alternate main page for members
Dan
parents: 696
diff changeset
   415
    if( is_string(get_main_page()) )
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   416
    {
741
a216e412c439 Added ability to have alternate main page for members
Dan
parents: 696
diff changeset
   417
      $main_page = makeUrl(get_main_page());
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   418
    }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   419
    else
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   420
    {
93
95c4d91bd954 Redirections to the main page use the redirect() function now
Dan
parents: 80
diff changeset
   421
      $main_page = makeUrl($this->pages[0]['urlname']);
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   422
    }
93
95c4d91bd954 Redirections to the main page use the redirect() function now
Dan
parents: 80
diff changeset
   423
    redirect($main_page, 'Redirecting...', 'Invalid request, redirecting to main page', 0);
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   424
    exit;
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
  
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   427
  function sysmsg($n)
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   428
  {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   429
    global $db, $session, $paths, $template, $plugins; // Common objects
915
91f4da84966f New, beautiful, rethought Admin:Home. No, really, you'll like it.
Dan
parents: 876
diff changeset
   430
    
91f4da84966f New, beautiful, rethought Admin:Home. No, really, you'll like it.
Dan
parents: 876
diff changeset
   431
    // sometimes this gets called during die_semicritical()...
91f4da84966f New, beautiful, rethought Admin:Home. No, really, you'll like it.
Dan
parents: 876
diff changeset
   432
    if ( !is_object($db) )
91f4da84966f New, beautiful, rethought Admin:Home. No, really, you'll like it.
Dan
parents: 876
diff changeset
   433
      return false;
91f4da84966f New, beautiful, rethought Admin:Home. No, really, you'll like it.
Dan
parents: 876
diff changeset
   434
    
91f4da84966f New, beautiful, rethought Admin:Home. No, really, you'll like it.
Dan
parents: 876
diff changeset
   435
    if ( !@$db->_conn )
91f4da84966f New, beautiful, rethought Admin:Home. No, really, you'll like it.
Dan
parents: 876
diff changeset
   436
      return false;
91f4da84966f New, beautiful, rethought Admin:Home. No, really, you'll like it.
Dan
parents: 876
diff changeset
   437
    
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
   438
    $q = $db->sql_query('SELECT page_text, char_tag FROM '.table_prefix.'page_text WHERE page_id=\''.$db->escape(sanitize_page_id($n)).'\' AND namespace=\'System\'');
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   439
    if( !$q )
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   440
    {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   441
      $db->_die('Error during generic selection of system page data.');
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   442
    }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   443
    if($db->numrows() < 1)
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   444
    {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   445
      return false;
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   446
      //$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
   447
    }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   448
    $r = $db->fetchrow();
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   449
    $db->free_result();
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   450
    $message = $r['page_text'];
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   451
    
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   452
    $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
   453
    $message = preg_replace('/<nodisplay>(.*?)<\/nodisplay>/is', '\\1', $message);
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   454
    
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   455
    return $message;
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   456
  }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   457
  function get_pageid_from_url()
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
    $url = $this->parse_url();
fa4c5ecb7c9a Fixed splitting bug (really the same issue from stable) in get_pageid_from_url(); upgraded TinyMCE to version 3.0-stable
Dan
parents: 391
diff changeset
   460
    if ( substr($url, 0, strlen($this->nslist['Special'])) == $this->nslist['Special'] ||
fa4c5ecb7c9a Fixed splitting bug (really the same issue from stable) in get_pageid_from_url(); upgraded TinyMCE to version 3.0-stable
Dan
parents: 391
diff changeset
   461
         substr($url, 0, strlen($this->nslist['Admin']))   == $this->nslist['Admin'])
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   462
    {
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
   463
      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
   464
      $upart = substr($url, strlen($this->nslist[$ns]));
0857911fb7f1 Fixed some bugs with $paths->getParam() and $paths->get_pageid_from_url() when slashes are in the namespace prefix. Result of testing on Windows Vista + Apache 2.2. Using TortoiseHG
Dan
parents: 461
diff changeset
   465
      list($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
   466
      $url = $this->nslist[$ns] . $upart;
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   467
    }
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
   468
    return $url;
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   469
  }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   470
  // 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
   471
  function parseAdminTree() 
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   472
  {
211
753dabeca1ee Completely localized admin tree menu and page toolbar
Dan
parents: 166
diff changeset
   473
    global $lang;
753dabeca1ee Completely localized admin tree menu and page toolbar
Dan
parents: 166
diff changeset
   474
    
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   475
    $k = array_keys($this->admin_tree);
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   476
    $i = 0;
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   477
    $ret = '';
613
c08670a77871 Completed work (we hope) on CacheManager admin page
Dan
parents: 607
diff changeset
   478
    $icon = $this->make_sprite_icon(4, 2);
505
3b5b78182ce5 Added icons for the administration panel
Dan
parents: 499
diff changeset
   479
    $icon = addslashes($icon);
3b5b78182ce5 Added icons for the administration panel
Dan
parents: 499
diff changeset
   480
    $ret .= "var TREE_ITEMS = [\n  ['$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
   481
    foreach($k as $key)
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   482
    {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   483
      $i++;
843
4415e50e4e84 Added possibility for auth plugins, which can log a user in using non-standard authentication methods.
Dan
parents: 832
diff changeset
   484
      $name = $lang->get($key);
211
753dabeca1ee Completely localized admin tree menu and page toolbar
Dan
parents: 166
diff changeset
   485
      $ret .= "['".$name."', 'javascript:trees[0].toggle($i)', \n";
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   486
      foreach($this->admin_tree[$key] as $c)
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   487
      {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   488
        $i++;
843
4415e50e4e84 Added possibility for auth plugins, which can log a user in using non-standard authentication methods.
Dan
parents: 832
diff changeset
   489
        $name = $lang->get($c['name']);
650
e45183014778 Added CDN support: a URL to a CDN can now be specified and Enano will load all images, CSS, and javascript (except TinyMCE) from that server
Dan
parents: 617
diff changeset
   490
        if ( $c['icon'] && $c['icon'] != cdnPath . '/images/spacer.gif' )
505
3b5b78182ce5 Added icons for the administration panel
Dan
parents: 499
diff changeset
   491
        {
613
c08670a77871 Completed work (we hope) on CacheManager admin page
Dan
parents: 607
diff changeset
   492
          if ( is_array($c['icon']) )
c08670a77871 Completed work (we hope) on CacheManager admin page
Dan
parents: 607
diff changeset
   493
          {
c08670a77871 Completed work (we hope) on CacheManager admin page
Dan
parents: 607
diff changeset
   494
            // this is a sprite reference
c08670a77871 Completed work (we hope) on CacheManager admin page
Dan
parents: 607
diff changeset
   495
            list($ix, $iy) = $c['icon'];
c08670a77871 Completed work (we hope) on CacheManager admin page
Dan
parents: 607
diff changeset
   496
            $icon = $this->make_sprite_icon($ix, $iy);
c08670a77871 Completed work (we hope) on CacheManager admin page
Dan
parents: 607
diff changeset
   497
          }
c08670a77871 Completed work (we hope) on CacheManager admin page
Dan
parents: 607
diff changeset
   498
          else
c08670a77871 Completed work (we hope) on CacheManager admin page
Dan
parents: 607
diff changeset
   499
          {
c08670a77871 Completed work (we hope) on CacheManager admin page
Dan
parents: 607
diff changeset
   500
            $icon = "<img alt=\"\" src=\"{$c['icon']}\" style=\"border-width: 0; margin-right: 3px;\" /> ";
c08670a77871 Completed work (we hope) on CacheManager admin page
Dan
parents: 607
diff changeset
   501
          }
505
3b5b78182ce5 Added icons for the administration panel
Dan
parents: 499
diff changeset
   502
        }
3b5b78182ce5 Added icons for the administration panel
Dan
parents: 499
diff changeset
   503
        else
3b5b78182ce5 Added icons for the administration panel
Dan
parents: 499
diff changeset
   504
        {
3b5b78182ce5 Added icons for the administration panel
Dan
parents: 499
diff changeset
   505
          $icon = '';
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
        $icon = addslashes($icon);
3b5b78182ce5 Added icons for the administration panel
Dan
parents: 499
diff changeset
   508
        $ret .= "        ['$icon$name', 'javascript:ajaxPage(\\'".$this->nslist['Admin'].$c['pageid']."\\');'],\n";
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   509
      }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   510
      $ret .= "      ],\n";
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   511
    }
613
c08670a77871 Completed work (we hope) on CacheManager admin page
Dan
parents: 607
diff changeset
   512
    $icon = $this->make_sprite_icon(1, 1);
505
3b5b78182ce5 Added icons for the administration panel
Dan
parents: 499
diff changeset
   513
    $icon = addslashes($icon);
3b5b78182ce5 Added icons for the administration panel
Dan
parents: 499
diff changeset
   514
    $ret .= "    ['$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
   515
    $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
   516
                   ['" . $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
   517
                 ],\n";
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   518
    // 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
   519
    // $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
   520
    $ret .= "]\n];";
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   521
    return $ret;
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   522
  }
505
3b5b78182ce5 Added icons for the administration panel
Dan
parents: 499
diff changeset
   523
  
3b5b78182ce5 Added icons for the administration panel
Dan
parents: 499
diff changeset
   524
  /**
613
c08670a77871 Completed work (we hope) on CacheManager admin page
Dan
parents: 607
diff changeset
   525
   * Internal function to generate HTML code for an icon in the admin panel tree which is sprited.
c08670a77871 Completed work (we hope) on CacheManager admin page
Dan
parents: 607
diff changeset
   526
   * @param int X index of icon
c08670a77871 Completed work (we hope) on CacheManager admin page
Dan
parents: 607
diff changeset
   527
   * @param int Y index of icon
c08670a77871 Completed work (we hope) on CacheManager admin page
Dan
parents: 607
diff changeset
   528
   * @return string
c08670a77871 Completed work (we hope) on CacheManager admin page
Dan
parents: 607
diff changeset
   529
   */
c08670a77871 Completed work (we hope) on CacheManager admin page
Dan
parents: 607
diff changeset
   530
  
c08670a77871 Completed work (we hope) on CacheManager admin page
Dan
parents: 607
diff changeset
   531
  function make_sprite_icon($ix, $iy)
c08670a77871 Completed work (we hope) on CacheManager admin page
Dan
parents: 607
diff changeset
   532
  {
c08670a77871 Completed work (we hope) on CacheManager admin page
Dan
parents: 607
diff changeset
   533
    $xpos = 16 * ( $ix - 1 );
c08670a77871 Completed work (we hope) on CacheManager admin page
Dan
parents: 607
diff changeset
   534
    $ypos = 16 * ( $iy - 1 );
650
e45183014778 Added CDN support: a URL to a CDN can now be specified and Enano will load all images, CSS, and javascript (except TinyMCE) from that server
Dan
parents: 617
diff changeset
   535
    return "<img alt=\"\" src=\"" . cdnPath . "/images/spacer.gif\" class=\"adminiconsprite\" style=\"border-width: 0; margin-right: 3px; background-position: -{$xpos}px -{$ypos}px;\" /> ";
613
c08670a77871 Completed work (we hope) on CacheManager admin page
Dan
parents: 607
diff changeset
   536
  }
c08670a77871 Completed work (we hope) on CacheManager admin page
Dan
parents: 607
diff changeset
   537
  
c08670a77871 Completed work (we hope) on CacheManager admin page
Dan
parents: 607
diff changeset
   538
  /**
505
3b5b78182ce5 Added icons for the administration panel
Dan
parents: 499
diff changeset
   539
   * Creates a new entry in the administration panel's navigation tree.
3b5b78182ce5 Added icons for the administration panel
Dan
parents: 499
diff changeset
   540
   * @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
   541
   * @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
   542
   * @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
   543
   * @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
   544
   */
3b5b78182ce5 Added icons for the administration panel
Dan
parents: 499
diff changeset
   545
  
3b5b78182ce5 Added icons for the administration panel
Dan
parents: 499
diff changeset
   546
  function addAdminNode($section, $page_title, $url, $icon = false)
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   547
  {
505
3b5b78182ce5 Added icons for the administration panel
Dan
parents: 499
diff changeset
   548
    if ( !$icon )
3b5b78182ce5 Added icons for the administration panel
Dan
parents: 499
diff changeset
   549
    {
650
e45183014778 Added CDN support: a URL to a CDN can now be specified and Enano will load all images, CSS, and javascript (except TinyMCE) from that server
Dan
parents: 617
diff changeset
   550
      $icon = cdnPath . '/images/spacer.gif';
505
3b5b78182ce5 Added icons for the administration panel
Dan
parents: 499
diff changeset
   551
    }
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   552
    if(!isset($this->admin_tree[$section]))
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   553
    {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   554
      $this->admin_tree[$section] = Array();
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   555
    }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   556
    $this->admin_tree[$section][] = Array(
505
3b5b78182ce5 Added icons for the administration panel
Dan
parents: 499
diff changeset
   557
        'name' => $page_title,
3b5b78182ce5 Added icons for the administration panel
Dan
parents: 499
diff changeset
   558
        'pageid' => $url,
3b5b78182ce5 Added icons for the administration panel
Dan
parents: 499
diff changeset
   559
        'icon' => $icon
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   560
      );
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   561
  }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   562
  function getParam($id = 0)
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   563
  {
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
   564
    $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
   565
    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
   566
    $title = substr($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
   567
    $regex = '/^' . str_replace('/', '\\/', preg_quote($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
   568
    $title = preg_replace($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
   569
    $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
   570
    $id = $id + 1;
bb3e6c3bd4f4 Removed stray debugging info from ACL editor success notification; added ability for guests to set language on URI (?lang=eng); added html_in_pages ACL type and separated from php_in_pages so HTML can be embedded but not PHP; rewote portions of the path manager to better abstract URL input; added Zend Framework into list of BSD-licensed libraries; localized some remaining strings; got the migration script working, but just barely; fixed display bug in Special:Contributions; localized Main Page button in admin panel
Dan
parents: 372
diff changeset
   571
    return ( isset($title[$id]) ) ? $title[$id] : false;
1
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
  function getAllParams()
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   575
  {
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
   576
    $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
   577
    $regex = '/^' . str_replace('/', '\\/', preg_quote($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
   578
    $title = preg_replace($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
   579
    $title = explode('/', $title);
bb3e6c3bd4f4 Removed stray debugging info from ACL editor success notification; added ability for guests to set language on URI (?lang=eng); added html_in_pages ACL type and separated from php_in_pages so HTML can be embedded but not PHP; rewote portions of the path manager to better abstract URL input; added Zend Framework into list of BSD-licensed libraries; localized some remaining strings; got the migration script working, but just barely; fixed display bug in Special:Contributions; localized Main Page button in admin panel
Dan
parents: 372
diff changeset
   580
    unset($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
   581
    return implode('/', $title);
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   582
  }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   583
  
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   584
  /**
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   585
   * Creates a new namespace in memory
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   586
   * @param string $id the namespace ID
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   587
   * @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
   588
   * @return bool true on success false on failure
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   589
   */
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
  function create_namespace($id, $prefix)
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   592
  {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   593
    if(in_array($prefix, $this->nslist))
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   594
    {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   595
      // echo '<b>Warning:</b> pathManager::create_namespace: Prefix "'.$prefix.'" is already taken<br />';
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   596
      return false;
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
    if( isset($this->nslist[$id]) )
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
      // 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
   601
      return false;
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
    $this->nslist[$id] = $prefix;
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   604
  }
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
  /**
593
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 592
diff changeset
   607
   * Updates the cache containing all page metadata.
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 592
diff changeset
   608
   */
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 592
diff changeset
   609
  
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 592
diff changeset
   610
  function update_metadata_cache()
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 592
diff changeset
   611
  {
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 592
diff changeset
   612
    global $db, $session, $paths, $template, $plugins; // Common objects
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 592
diff changeset
   613
    
607
935f3799b654 First stab at cache management backend. Everything seems to have been tested and working so far, but a number of things require a more specialized cache and can't go through the framework (e.g. user ranks which use references to map usernames to user IDs)
Dan
parents: 605
diff changeset
   614
    if ( getConfig('cache_thumbs') != '1' )
935f3799b654 First stab at cache management backend. Everything seems to have been tested and working so far, but a number of things require a more specialized cache and can't go through the framework (e.g. user ranks which use references to map usernames to user IDs)
Dan
parents: 605
diff changeset
   615
      return false;
935f3799b654 First stab at cache management backend. Everything seems to have been tested and working so far, but a number of things require a more specialized cache and can't go through the framework (e.g. user ranks which use references to map usernames to user IDs)
Dan
parents: 605
diff changeset
   616
    
593
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 592
diff changeset
   617
    $e = $db->sql_unbuffered_query('SELECT name,urlname,namespace,special,visible,comments_on,protected,delvotes,' . "\n"
832
7152ca0a0ce9 Major redesign of rendering pipeline that separates pages saved with MCE from pages saved with the plaintext editor (full description in long commit message)
Dan
parents: 801
diff changeset
   618
                          . '  delvote_ips,wiki_mode,password,page_format FROM '.table_prefix.'pages ORDER BY name;');
593
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 592
diff changeset
   619
    if ( !$e )
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 592
diff changeset
   620
      $db->_die();
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 592
diff changeset
   621
    
607
935f3799b654 First stab at cache management backend. Everything seems to have been tested and working so far, but a number of things require a more specialized cache and can't go through the framework (e.g. user ranks which use references to map usernames to user IDs)
Dan
parents: 605
diff changeset
   622
    $md_array = array();
935f3799b654 First stab at cache management backend. Everything seems to have been tested and working so far, but a number of things require a more specialized cache and can't go through the framework (e.g. user ranks which use references to map usernames to user IDs)
Dan
parents: 605
diff changeset
   623
    
593
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 592
diff changeset
   624
    while ( $row = $db->fetchrow() )
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 592
diff changeset
   625
    {
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 592
diff changeset
   626
      $row = $this->calculate_metadata_from_row($row);
607
935f3799b654 First stab at cache management backend. Everything seems to have been tested and working so far, but a number of things require a more specialized cache and can't go through the framework (e.g. user ranks which use references to map usernames to user IDs)
Dan
parents: 605
diff changeset
   627
      $md_array[$row['urlname']] = $row;
593
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 592
diff changeset
   628
    }
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 592
diff changeset
   629
    
607
935f3799b654 First stab at cache management backend. Everything seems to have been tested and working so far, but a number of things require a more specialized cache and can't go through the framework (e.g. user ranks which use references to map usernames to user IDs)
Dan
parents: 605
diff changeset
   630
    // import cache functions
935f3799b654 First stab at cache management backend. Everything seems to have been tested and working so far, but a number of things require a more specialized cache and can't go through the framework (e.g. user ranks which use references to map usernames to user IDs)
Dan
parents: 605
diff changeset
   631
    global $cache;
593
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 592
diff changeset
   632
    
607
935f3799b654 First stab at cache management backend. Everything seems to have been tested and working so far, but a number of things require a more specialized cache and can't go through the framework (e.g. user ranks which use references to map usernames to user IDs)
Dan
parents: 605
diff changeset
   633
    // store data (TTL 20 minutes)
770
62fed244fa1c Fixed timezone preference setting not fully implemented; added ability for users to select their own rank from a list of possible ranks based on group membership and user level
Dan
parents: 748
diff changeset
   634
    try
62fed244fa1c Fixed timezone preference setting not fully implemented; added ability for users to select their own rank from a list of possible ranks based on group membership and user level
Dan
parents: 748
diff changeset
   635
    {
62fed244fa1c Fixed timezone preference setting not fully implemented; added ability for users to select their own rank from a list of possible ranks based on group membership and user level
Dan
parents: 748
diff changeset
   636
      $cache->store('page_meta', $md_array, 20);
62fed244fa1c Fixed timezone preference setting not fully implemented; added ability for users to select their own rank from a list of possible ranks based on group membership and user level
Dan
parents: 748
diff changeset
   637
    }
62fed244fa1c Fixed timezone preference setting not fully implemented; added ability for users to select their own rank from a list of possible ranks based on group membership and user level
Dan
parents: 748
diff changeset
   638
    catch ( Exception $e )
62fed244fa1c Fixed timezone preference setting not fully implemented; added ability for users to select their own rank from a list of possible ranks based on group membership and user level
Dan
parents: 748
diff changeset
   639
    {
62fed244fa1c Fixed timezone preference setting not fully implemented; added ability for users to select their own rank from a list of possible ranks based on group membership and user level
Dan
parents: 748
diff changeset
   640
    }
593
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 592
diff changeset
   641
    
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 592
diff changeset
   642
    return true;
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 592
diff changeset
   643
  }
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 592
diff changeset
   644
  
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 592
diff changeset
   645
  /**
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 592
diff changeset
   646
   * Takes a result row from the pages table and calculates correct values for it.
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 592
diff changeset
   647
   * @param array
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 592
diff changeset
   648
   * @return array
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 592
diff changeset
   649
   */
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 592
diff changeset
   650
  
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 592
diff changeset
   651
  function calculate_metadata_from_row($r)
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 592
diff changeset
   652
  {
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 592
diff changeset
   653
    $r['urlname_nons'] = $r['urlname'];
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 592
diff changeset
   654
    if ( isset($this->nslist[$r['namespace']]) )
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 592
diff changeset
   655
    {
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 592
diff changeset
   656
      $r['urlname'] = $this->nslist[$r['namespace']] . $r['urlname']; // Applies the User:/File:/etc prefixes to the URL names
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 592
diff changeset
   657
    }
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 592
diff changeset
   658
    else
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 592
diff changeset
   659
    {
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 592
diff changeset
   660
      $ns_char = substr($this->nslist['Special'], -1);
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 592
diff changeset
   661
      $r['urlname'] = $r['namespace'] . $ns_char . $r['urlname'];
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 592
diff changeset
   662
    }
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 592
diff changeset
   663
    
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 592
diff changeset
   664
    if ( $r['delvotes'] == null)
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 592
diff changeset
   665
    {
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 592
diff changeset
   666
      $r['delvotes'] = 0;
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 592
diff changeset
   667
    }
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 592
diff changeset
   668
    if ( $r['protected'] == 0 || $r['protected'] == 1 )
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 592
diff changeset
   669
    {
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 592
diff changeset
   670
      $r['really_protected'] = (int)$r['protected'];
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 592
diff changeset
   671
    }
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 592
diff changeset
   672
    else if ( $r['protected'] == 2 && getConfig('wiki_mode') == '1')
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 592
diff changeset
   673
    {
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 592
diff changeset
   674
      $r['really_protected'] = 1;
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 592
diff changeset
   675
    }
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 592
diff changeset
   676
    else if ( $r['protected'] == 2 && getConfig('wiki_mode') == '0' )
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 592
diff changeset
   677
    {
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 592
diff changeset
   678
      $r['really_protected'] = 0;
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 592
diff changeset
   679
    }
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 592
diff changeset
   680
    return $r;
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 592
diff changeset
   681
  }
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 592
diff changeset
   682
  
4f9bec0d65c1 More optimization work. Moved special page init functions to common instead of common_post hook. Allowed paths to cache page metadata on filesystem. Phased out the redundancy in $paths->pages that paired a number with every urlname as foreach loops are allowed now (and have been for some time). Fixed missing includes for several functions. Rewrote str_replace_once to be a lot more efficient.
Dan
parents: 592
diff changeset
   683
  /**
571
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   684
   * Registers a handler to manually process a namespace instead of the default PageProcessor behavior.
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   685
   * The first and only parameter passed to the processing function will be the PageProcessor instance.
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   686
   * @param string Namespace to process
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   687
   * @param mixed Function address. Either a function name or an array of the form array(0 => mixed (string:class name or object), 1 => string:method)
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   688
   */
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   689
  
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   690
  function register_namespace_processor($namespace, $function)
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   691
  {
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   692
    if ( isset($this->namespace_processors[$namespace]) )
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   693
    {
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   694
      $processorname = ( is_string($this->namespace_processors[$namespace]) ) ?
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   695
        $this->namespace_processors[$namespace] :
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   696
        ( is_object($this->namespace_processors[$namespace][0]) ? get_class($this->namespace_processors[$namespace][0]) : $this->namespace_processors[$namespace][0] ) . '::' .
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   697
          $this->namespace_processors[$namespace][1];
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   698
          
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   699
      trigger_error("Namespace \"$namespace\" is already being processed by $processorname - replacing caller", E_USER_WARNING);
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   700
    }
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   701
    if ( !is_string($function) )
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   702
    {
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   703
      if ( !is_array($function) )
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   704
        return false;
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   705
      if ( count($function) != 2 )
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   706
        return false;
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   707
      if ( !is_string($function[0]) && !is_object($function[0]) )
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   708
        return false;
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   709
      if ( !is_string($function[1]) )
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   710
        return false;
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   711
    }
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   712
    
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   713
    // security: don't allow Special or Admin namespaces to be overridden
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   714
    if ( $namespace == 'Special' || $namespace == 'Admin' )
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   715
    {
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   716
      trigger_error("Security manager denied attempt to override processor for $namespace", E_USER_ERROR);
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   717
    }
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   718
    
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   719
    $this->namespace_processors[$namespace] = $function;
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   720
  }
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   721
  
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   722
  /**
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   723
   * Returns a namespace processor if one exists, otherwise returns false.
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   724
   * @param string Namespace
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   725
   * @return mixed
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   726
   */
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   727
  
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   728
  function get_namespace_processor($namespace)
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   729
  {
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   730
    return ( isset($this->namespace_processors[$namespace]) ) ? $this->namespace_processors[$namespace] : false;
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   731
  }
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   732
  
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
   733
  /**
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   734
   * Fetches the page texts for searching
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   735
   */
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   736
   
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   737
  function fetch_page_search_texts()
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   738
  {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   739
    global $db, $session, $paths, $template, $plugins; // Common objects
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   740
    $texts = Array();
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   741
    $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
   742
                           LEFT JOIN '.table_prefix.'pages AS p
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   743
                             ON t.page_id=p.urlname
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   744
                           WHERE p.namespace=t.namespace
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   745
                             AND ( p.password=\'\' OR p.password=\'da39a3ee5e6b4b0d3255bfef95601890afd80709\' )
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   746
                             AND p.visible=1;'); // Only indexes "visible" pages
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   747
    
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   748
    if( !$q )
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   749
    {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   750
      return false;
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   751
    }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   752
    while($row = $db->fetchrow())
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   753
    {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   754
      $pid = $this->nslist[$row['namespace']] . $row['page_id'];
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   755
      $texts[$pid] = $row['page_text'];
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   756
    }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   757
    $db->free_result();
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   758
    
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   759
    return $texts;
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   760
  }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   761
  
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   762
  /**
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
   763
   * Generates an SQL query to grab all of the text
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   764
   */
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   765
   
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   766
  function fetch_page_search_resource()
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   767
  {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   768
    global $db, $session, $paths, $template, $plugins; // Common objects
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   769
    // 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
   770
    
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   771
    $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
   772
      '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
   773
      "'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
   774
    
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
   775
    $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
   776
                           LEFT JOIN '.table_prefix.'pages AS p
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   777
                             ON ( t.page_id=p.urlname AND t.namespace=p.namespace )
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   778
                           WHERE p.namespace=t.namespace
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   779
                             AND ( p.password=\'\' OR p.password=\'da39a3ee5e6b4b0d3255bfef95601890afd80709\' )
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   780
                             AND p.visible=1;'; // Only indexes "visible" pages
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   781
    return $texts;
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   782
  }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   783
  
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   784
  /**
461
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   785
   * Builds a word list for search indexing.
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   786
   * @param string Text to index
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   787
   * @param string Page ID of the page being indexed
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   788
   * @param string Title of the page being indexed
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   789
   * @return array List of words
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   790
   */
461
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   791
  
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   792
  function calculate_word_list($text, $page_id, $page_name)
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   793
  {
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   794
    $page_id = dirtify_page_id($page_id);
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   795
    $text = preg_replace('/[^a-z0-9\']/i', ' ', $text);
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   796
    $page_id = preg_replace('/[^a-z0-9\']/i', ' ', $page_id);
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   797
    $page_name = preg_replace('/[^a-z0-9\']/i', ' ', $page_name);
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   798
    $text .= " $page_id $page_name";
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   799
    $text = explode(' ', $text);
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   800
    foreach ( $text as $i => &$word )
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   801
    {
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   802
      if ( strstr($word, "''") )
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   803
        $word = preg_replace("/[']{2,}/", '', $word);
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   804
      if ( strlen($word) < 2 )
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   805
        unset($text[$i]);
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   806
    }
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   807
    $text = array_unique(array_values($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
   808
    // 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
   809
    // echo ' ' . implode(' ', $text) . '<br />';
461
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   810
    return $text;
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   811
  }
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   812
  
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   813
  /**
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   814
   * 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
   815
   * @param bool If true, verbose output.
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   816
   * @param bool If true, verbose + debugging output.
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   817
   */
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   818
  
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   819
  function rebuild_search_index($verbose = false, $debug = false)
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   820
  {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   821
    global $db, $session, $paths, $template, $plugins; // Common objects
616
e311f5e6f904 Got the installer working. Fixed a few bugs including a nasty-to-debug issue where the lang_id was being hardcoded during installation, resulting in strings being inserted with the wrong lang_id causing an infinfinite loop with fetch() throwing a "no strings" error and using template (which calls fetch()) to complain
Dan
parents: 613
diff changeset
   822
    require_once(ENANO_ROOT . '/includes/search.php');
461
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   823
    
696
bd5069e1f19a Revamped page deletion interface; fixed bug where page_meta cache was not being cleared upon restoration of deleted page.
Dan
parents: 692
diff changeset
   824
    $progress = false;
bd5069e1f19a Revamped page deletion interface; fixed bug where page_meta cache was not being cleared upon restoration of deleted page.
Dan
parents: 692
diff changeset
   825
    if ( class_exists('ProgressBar') )
bd5069e1f19a Revamped page deletion interface; fixed bug where page_meta cache was not being cleared upon restoration of deleted page.
Dan
parents: 692
diff changeset
   826
    {
bd5069e1f19a Revamped page deletion interface; fixed bug where page_meta cache was not being cleared upon restoration of deleted page.
Dan
parents: 692
diff changeset
   827
      // CLI only.
bd5069e1f19a Revamped page deletion interface; fixed bug where page_meta cache was not being cleared upon restoration of deleted page.
Dan
parents: 692
diff changeset
   828
      $progress = new ProgressBar('Rebuilding search index: [', ']', 'Initializing...', 'green', 'blue', 'white', 'yellow');
bd5069e1f19a Revamped page deletion interface; fixed bug where page_meta cache was not being cleared upon restoration of deleted page.
Dan
parents: 692
diff changeset
   829
      $verbose = false;
bd5069e1f19a Revamped page deletion interface; fixed bug where page_meta cache was not being cleared upon restoration of deleted page.
Dan
parents: 692
diff changeset
   830
      $debug = false;
bd5069e1f19a Revamped page deletion interface; fixed bug where page_meta cache was not being cleared upon restoration of deleted page.
Dan
parents: 692
diff changeset
   831
      $progress->start();
bd5069e1f19a Revamped page deletion interface; fixed bug where page_meta cache was not being cleared upon restoration of deleted page.
Dan
parents: 692
diff changeset
   832
    }
bd5069e1f19a Revamped page deletion interface; fixed bug where page_meta cache was not being cleared upon restoration of deleted page.
Dan
parents: 692
diff changeset
   833
    
461
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   834
    @set_time_limit(0);
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   835
    
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
   836
    $q = $db->sql_query('DELETE FROM ' . table_prefix . 'search_index;');
461
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   837
    if ( !$q )
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   838
      $db->_die();
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   839
    
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   840
    $sha1_blank = sha1('');
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   841
    $query_func = ( ENANO_DBLAYER == 'MYSQL' ) ? 'mysql_query' : 'pg_query';
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   842
    
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   843
    //
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   844
    // Index $pages_in_batch pages at a time
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   845
    //
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   846
    $pages_in_batch = 15;
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   847
    
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   848
    // First find out how many pages there are
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   849
    $q = $db->sql_query('SELECT COUNT(p.urlname) AS num_pages FROM ' . table_prefix . "page_text AS t\n"
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   850
                      . "  LEFT JOIN " . table_prefix . "pages AS p\n"
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   851
                      . "    ON ( p.urlname = t.page_id AND p.namespace = t.namespace )\n"
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   852
                      . "  WHERE ( p.password = '' OR p.password = '$sha1_blank' )\n"
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   853
                      . "    AND ( p.visible = 1 );");
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   854
    if ( !$q )
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   855
      $db->_die();
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   856
    
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   857
    list($num_pages) = $db->fetchrow_num();
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   858
    $num_pages = intval($num_pages);
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   859
    $loops = ceil($num_pages / $pages_in_batch);
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   860
    $master_word_list = array();
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   861
    $stopwords = get_stopwords();
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   862
    
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   863
    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
   864
    {
461
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   865
      $offset = $j * $pages_in_batch;
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   866
      
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   867
      $j++;
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   868
      
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   869
      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
   870
      {
461
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   871
        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
   872
      }
461
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   873
      
567
7f196509bf78 Actually made the "prevent search indexing" switch work. Needs to be merged with stable.
Dan
parents: 555
diff changeset
   874
      // this is friendly to both MySQL and PostgreSQL.
7f196509bf78 Actually made the "prevent search indexing" switch work. Needs to be merged with stable.
Dan
parents: 555
diff changeset
   875
      $texts = $db->sql_query('SELECT p.name, p.visible, t.page_id, t.namespace, t.page_text FROM ' . table_prefix . "page_text AS t\n"
461
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   876
                            . "  LEFT JOIN " . table_prefix . "pages AS p\n"
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   877
                            . "    ON ( p.urlname = t.page_id AND p.namespace = t.namespace )\n"
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   878
                            . "  WHERE ( p.password = '' OR p.password = '$sha1_blank' )\n"
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   879
                            . "    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
   880
                            . "  LIMIT $pages_in_batch OFFSET $offset;", false);
461
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   881
      if ( !$texts )
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   882
        $db->_die();
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   883
      
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   884
      $k = $offset;
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   885
      
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   886
      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
   887
      {
461
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   888
        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
   889
        {
461
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   890
          $k++;
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   891
          if ( $verbose )
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   892
          {
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   893
            $mu = memory_get_usage();
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   894
            echo "  Indexing page $k of $num_pages: {$row['namespace']}:{$row['page_id']}";
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   895
            if ( $debug )
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   896
              echo ", mem = $mu...";
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   897
            flush();
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   898
          }
696
bd5069e1f19a Revamped page deletion interface; fixed bug where page_meta cache was not being cleared upon restoration of deleted page.
Dan
parents: 692
diff changeset
   899
          else if ( is_object($progress) )
bd5069e1f19a Revamped page deletion interface; fixed bug where page_meta cache was not being cleared upon restoration of deleted page.
Dan
parents: 692
diff changeset
   900
          {
bd5069e1f19a Revamped page deletion interface; fixed bug where page_meta cache was not being cleared upon restoration of deleted page.
Dan
parents: 692
diff changeset
   901
            $progress->update_text_quiet("$k/$num_pages {$row['namespace']}:{$row['page_id']}");
bd5069e1f19a Revamped page deletion interface; fixed bug where page_meta cache was not being cleared upon restoration of deleted page.
Dan
parents: 692
diff changeset
   902
            $progress->set($k, $num_pages);
bd5069e1f19a Revamped page deletion interface; fixed bug where page_meta cache was not being cleared upon restoration of deleted page.
Dan
parents: 692
diff changeset
   903
          }
461
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   904
          
567
7f196509bf78 Actually made the "prevent search indexing" switch work. Needs to be merged with stable.
Dan
parents: 555
diff changeset
   905
          // skip this page if it's not supposed to be indexed
7f196509bf78 Actually made the "prevent search indexing" switch work. Needs to be merged with stable.
Dan
parents: 555
diff changeset
   906
          if ( $row['visible'] == 0 )
7f196509bf78 Actually made the "prevent search indexing" switch work. Needs to be merged with stable.
Dan
parents: 555
diff changeset
   907
          {
7f196509bf78 Actually made the "prevent search indexing" switch work. Needs to be merged with stable.
Dan
parents: 555
diff changeset
   908
            if ( $verbose )
7f196509bf78 Actually made the "prevent search indexing" switch work. Needs to be merged with stable.
Dan
parents: 555
diff changeset
   909
            {
7f196509bf78 Actually made the "prevent search indexing" switch work. Needs to be merged with stable.
Dan
parents: 555
diff changeset
   910
              echo "skipped";
7f196509bf78 Actually made the "prevent search indexing" switch work. Needs to be merged with stable.
Dan
parents: 555
diff changeset
   911
              if ( isset($_SERVER['REQUEST_URI']) )
7f196509bf78 Actually made the "prevent search indexing" switch work. Needs to be merged with stable.
Dan
parents: 555
diff changeset
   912
                echo '<br />';
7f196509bf78 Actually made the "prevent search indexing" switch work. Needs to be merged with stable.
Dan
parents: 555
diff changeset
   913
              echo "\n";
7f196509bf78 Actually made the "prevent search indexing" switch work. Needs to be merged with stable.
Dan
parents: 555
diff changeset
   914
            }
7f196509bf78 Actually made the "prevent search indexing" switch work. Needs to be merged with stable.
Dan
parents: 555
diff changeset
   915
            continue;
7f196509bf78 Actually made the "prevent search indexing" switch work. Needs to be merged with stable.
Dan
parents: 555
diff changeset
   916
          }
7f196509bf78 Actually made the "prevent search indexing" switch work. Needs to be merged with stable.
Dan
parents: 555
diff changeset
   917
          
461
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   918
          // Indexing identifier for the page in the DB
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   919
          $page_uniqid = "ns={$row['namespace']};pid=" . sanitize_page_id($row['page_id']);
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   920
          $page_uniqid = $db->escape($page_uniqid);
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   921
          
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   922
          // List of words on the page
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   923
          $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
   924
          
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   925
          // Index calculation complete -- run inserts
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   926
          $inserts = array();
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   927
          foreach ( $wordlist as $word )
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   928
          {
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   929
            if ( in_array($word, $stopwords) || strval(intval($word)) === $word || strlen($word) < 3 )
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   930
              continue;
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   931
            $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
   932
            $word_db_lc = $db->escape(strtolower($word));
461
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   933
            if ( !in_array($word, $master_word_list) )
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   934
            {
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
   935
              $inserts[] = "( '$word_db', '$word_db_lc', '$page_uniqid' )";
461
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   936
            }
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   937
            else
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   938
            {
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   939
              if ( $verbose && $debug )
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   940
                echo '.';
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   941
              $pid_col = ( ENANO_DBLAYER == 'MYSQL' ) ?
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   942
                          "CONCAT( page_names, ',$page_uniqid' )":
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   943
                          "page_names || ',$page_uniqid'";
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   944
              $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
   945
              if ( !$q )
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   946
                $db->_die();
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   947
            }
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   948
          }
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   949
          if ( count($inserts) > 0 )
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   950
          {
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   951
            if ( $verbose && $debug )
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   952
              echo 'i';
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   953
            $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
   954
            $q = $db->sql_query('INSERT INTO ' . table_prefix . "search_index(word, word_lcase, page_names) VALUES\n  $inserts;", false);
461
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   955
            if ( !$q )
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   956
              $db->_die();
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   957
          }
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   958
          
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   959
          $master_word_list = array_unique(array_merge($master_word_list, $wordlist));
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   960
          if ( $verbose )
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   961
          {
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   962
            if ( isset($_SERVER['REQUEST_URI']) )
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   963
              echo '<br />';
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   964
            echo "\n";
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   965
          }
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   966
          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
   967
        }
461
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   968
        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
   969
      }
461
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   970
      $db->free_result($texts);
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   971
    }
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
   972
    if ( $verbose )
b3cfaf0a505c Fixed highlighting in search results; changed search algorithm to give more score for terms found in page title; hopefully (hackishly) fixed login_key_cache getting too long
Dan
parents: 286
diff changeset
   973
    {
461
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   974
      echo "Indexing complete.";
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   975
      if ( isset($_SERVER['REQUEST_URI']) )
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   976
        echo '<br />';
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   977
      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
   978
    }
696
bd5069e1f19a Revamped page deletion interface; fixed bug where page_meta cache was not being cleared upon restoration of deleted page.
Dan
parents: 692
diff changeset
   979
    else if ( is_object($progress) )
bd5069e1f19a Revamped page deletion interface; fixed bug where page_meta cache was not being cleared upon restoration of deleted page.
Dan
parents: 692
diff changeset
   980
    {
bd5069e1f19a Revamped page deletion interface; fixed bug where page_meta cache was not being cleared upon restoration of deleted page.
Dan
parents: 692
diff changeset
   981
      $progress->update_text('Complete.');
bd5069e1f19a Revamped page deletion interface; fixed bug where page_meta cache was not being cleared upon restoration of deleted page.
Dan
parents: 692
diff changeset
   982
      $progress->end();
bd5069e1f19a Revamped page deletion interface; fixed bug where page_meta cache was not being cleared upon restoration of deleted page.
Dan
parents: 692
diff changeset
   983
    }
461
717e71109645 Fixed a number of IE6 bugs
Dan
parents: 458
diff changeset
   984
    return true;
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   985
  }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   986
  
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   987
  /**
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   988
   * 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
   989
   * @param string $page_id
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   990
   * @param string $namespace
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   991
   */
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   992
  
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   993
  function rebuild_page_index($page_id, $namespace)
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   994
  {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   995
    global $db, $session, $paths, $template, $plugins; // Common objects
617
9e4ccf67b6ea Fixed missing require() on search.php in rebuild_page_index()
Dan
parents: 616
diff changeset
   996
    require_once(ENANO_ROOT . '/includes/search.php');
9e4ccf67b6ea Fixed missing require() on search.php in rebuild_page_index()
Dan
parents: 616
diff changeset
   997
    
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   998
    if(!$db->sql_query('SELECT page_text FROM '.table_prefix.'page_text
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
   999
      WHERE page_id=\''.$db->escape($page_id).'\' AND namespace=\''.$db->escape($namespace).'\';'))
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1000
    {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1001
      return $db->get_error();
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1002
    }
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
  1003
    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
  1004
      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
  1005
    $idstring = $this->nslist[$namespace] . sanitize_page_id($page_id);
e0ec986c0af3 Searching sucks, and Enano's search algorithm was complete bullcrap. So I rewrote it. No, it does not use Google search technology. Like they have a patent for using the Arial font on search result pages anyway.
Dan
parents: 256
diff changeset
  1006
    if ( !isset($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
  1007
    {
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
  1008
      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
  1009
    }
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1010
    $row = $db->fetchrow();
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1011
    $db->free_result();
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1012
    $search = new Searcher();
571
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
  1013
    
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
  1014
    // if the page shouldn't be indexed, send a blank set of strings to the indexing engine
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
  1015
    if ( $this->pages[$idstring]['visible'] == 0 )
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
  1016
    {
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
  1017
      $search->buildIndex(Array("ns={$namespace};pid={$page_id}"=>''));
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
  1018
    }
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
  1019
    else
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
  1020
    {
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
  1021
      $search->buildIndex(Array("ns={$namespace};pid={$page_id}"=>$row['page_text'] . ' ' . $this->pages[$idstring]['name']));
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
  1022
    }
66e14e61613e Got ACL scope logic working again and began enforcing it. Breaking API change: assigning page title with $template->tpl_strings['PAGE_NAME'] will no longer work, use $template->assign_vars(). Workaround may be added later. Test for assign_vars method if compatibility needed. Added namespace processor API (non-breaking change). Several other things tweaked around as well.
Dan
parents: 567
diff changeset
  1023
    
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1024
    $new_index = $search->index;
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1025
    
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
  1026
    if ( ENANO_DBLAYER == 'MYSQL' )
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1027
    {
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
  1028
      $keys = array_keys($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
  1029
      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
  1030
      {
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1031
        $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
  1032
        $c = hexencode($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
  1033
      }
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1034
      $keys = "word=0x" . implode ( " OR word=0x", $keys ) . "";
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1035
    }
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
  1036
    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
  1037
    {
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1038
      $keys = array_keys($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
  1039
      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
  1040
      {
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1041
        $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
  1042
        $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
  1043
      }
112debff64bd SURPRISE! Preliminary PostgreSQL support added. The required schema file is not present in this commit and will be included at a later date. No installer support is implemented. Also in this commit: several fixes including <!-- SYSMSG ... --> was broken in template compiler; set fixed width on included images to prevent the thumbnail box from getting huge; added a much more friendly interface to AJAX responses that are invalid JSON
Dan
parents: 317
diff changeset
  1044
      $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
  1045
    }
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1046
    
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1047
    $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
  1048
    
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1049
    while($row = $db->fetchrow())
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1050
    {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1051
      $row['word'] = rtrim($row['word'], "\0");
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1052
      $new_index[ $row['word'] ] = $row['page_names'] . ',' . $search->index[ $row['word'] ];
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1053
    }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1054
    $db->free_result();
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1055
    
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1056
    $db->sql_query('DELETE FROM '.table_prefix.'search_index WHERE '.$keys.';');
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1057
    
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1058
    $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
  1059
    $q = 'INSERT INTO '.table_prefix.'search_index(word,word_lcase,page_names) VALUES';
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1060
    foreach($new_index as $word => $pages)
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1061
    {
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
  1062
      $secs[] = '(\''.$db->escape($word).'\', \'' . $db->escape(strtolower($word)) . '\', \''.$db->escape($pages).'\')';
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1063
    }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1064
    $q .= implode(',', $secs);
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1065
    unset($secs);
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1066
    $q .= ';';
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1067
    if(!$db->check_query($q))
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1068
    {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1069
      die('BUG: PathManager::rebuild_page_index: Query rejected by SQL parser:<pre>'.$q.'</pre>');
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1070
    }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1071
    $result = $db->sql_query($q);
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1072
    if($result)
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1073
      return true;
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1074
    else
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1075
      $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
  1076
    
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1077
  }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1078
  
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1079
  /**
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1080
   * Creates an instance of the Searcher class, including index info
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1081
   * @return object
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1082
   */
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1083
   
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1084
  function makeSearcher($match_case = false)
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1085
  {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1086
    global $db, $session, $paths, $template, $plugins; // Common objects
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1087
    $search = new Searcher();
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1088
    $q = $db->sql_query('SELECT word,page_names FROM '.table_prefix.'search_index;');
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1089
    if(!$q)
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1090
    {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1091
      echo $db->get_error();
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1092
      return false;
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1093
    }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1094
    $idx = Array();
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1095
    while($row = $db->fetchrow($q))
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1096
    {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1097
      $row['word'] = rtrim($row['word'], "\0");
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1098
      $idx[$row['word']] = $row['page_names'];
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1099
    }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1100
    $db->free_result();
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1101
    $search->index = $idx;
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1102
    if($match_case)
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1103
      $search->match_case = true;
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1104
    return $search;
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1105
  }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1106
  
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1107
  /**
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1108
   * 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
  1109
   * @return array
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1110
   */
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1111
   
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1112
  function get_page_titles()
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1113
  {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1114
    $texts = Array();
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1115
    for ( $i = 0; $i < sizeof($this->pages) / 2; $i++ )
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1116
    {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1117
      $texts[$this->pages[$i]['urlname']] = $this->pages[$i]['name'];
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1118
    }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1119
    return $texts;
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1120
  }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1121
  
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1122
  /**
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1123
   * 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
  1124
   * @return object
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1125
   */
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1126
   
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1127
  function makeTitleSearcher($match_case = false)
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1128
  {
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1129
    global $db, $session, $paths, $template, $plugins; // Common objects
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1130
    $search = new Searcher();
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1131
    $texts = $this->get_page_titles();
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1132
    $search->buildIndex($texts);
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1133
    if($match_case)
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1134
      $search->match_case = true;
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1135
    return $search;
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1136
  }
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1137
  
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
  1138
  /**
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
  1139
   * 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
  1140
   * @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
  1141
   * @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
  1142
   * @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
  1143
   */
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
  1144
  
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
  1145
  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
  1146
  {
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
  1147
    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
  1148
    
156
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
  1149
    static $cache = array();
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
  1150
    
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
  1151
    if ( count($cache) == 0 )
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
  1152
    {
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
  1153
      foreach ( $this->nslist as $key => $_ )
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
  1154
      {
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
  1155
        $cache[$key] = array();
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
  1156
      }
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
  1157
    }
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
  1158
    
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
  1159
    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
  1160
      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
  1161
    
156
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
  1162
    $page_id_unescaped = $paths->nslist[$namespace] .
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
  1163
                         dirtify_page_id($page_id);
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
  1164
    $page_id_str       = $paths->nslist[$namespace] .
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
  1165
                         sanitize_page_id($page_id);
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
  1166
    
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
  1167
    $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
  1168
    
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
  1169
    if ( isset($cache[$namespace][$page_id]) )
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
  1170
    {
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
  1171
      return $cache[$namespace][$page_id];
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
  1172
    }
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
  1173
    
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
  1174
    $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
  1175
    
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
  1176
    // What linked categories have this page?
156
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
  1177
    $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
  1178
  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
  1179
    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
  1180
  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
  1181
    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
  1182
  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
  1183
    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
  1184
  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
  1185
    ( 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
  1186
    ( 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
  1187
    ( m.page_id=\'' . $page_id . '\' AND m.namespace=\'' . $namespace . '\' ) OR
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
  1188
    ( g.pg_type = ' . PAGE_GRP_REGEX . ' );');
73
0a74676a2f2f Made the move to Loch Ness, and got some basic page grouping functionality working. TODO: fix some UI issues in Javascript ACL editor and change non-JS ACL editor to work with page groups too
Dan
parents: 55
diff changeset
  1189
    if ( !$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
  1190
      $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
  1191
    
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
  1192
    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
  1193
    {
156
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
  1194
      if ( $row['pg_type'] == PAGE_GRP_REGEX )
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
  1195
      {
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
  1196
        //echo "&lt;debug&gt; matching page " . htmlspecialchars($page_id_unescaped) . " against regex <tt>" . htmlspecialchars($row['pg_target']) . "</tt>.";
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
  1197
        if ( @preg_match($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
  1198
        {
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
  1199
          //echo "..matched";
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
  1200
          $group_list[] = $row['pg_id'];
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
  1201
        }
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
  1202
        //echo "<br />";
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
  1203
      }
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
  1204
      else
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
  1205
      {
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
  1206
        $group_list[] = $row['pg_id'];
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
  1207
      }
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
  1208
    }
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
  1209
    
74
68469a95658d Various bugfixes and cleanups, too much to remember... see the diffs for what got changed :-)
Dan
parents: 73
diff changeset
  1210
    $db->free_result();
68469a95658d Various bugfixes and cleanups, too much to remember... see the diffs for what got changed :-)
Dan
parents: 73
diff changeset
  1211
    
156
edbff85d43e8 Feature add: new page group type: regular expression match (PCRE)
Dan
parents: 151
diff changeset
  1212
    $cache[$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
  1213
    
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
  1214
    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
  1215
    
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
  1216
  }
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
  1217
  
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1218
}
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
  1219
1
fe660c52c48f Adding /includes
dan@scribus.fuhry.local.fuhry.local
parents:
diff changeset
  1220
?>