Zen Cart 源代码 init_html

Zen Cart 源代码 init_html_editor.php

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文件名: init_html_editor.php
文件类型: PHP文件
文件大小: 4.04 KiB
MD5: 8ddecd78fa8d0781a9b06d0de89e6cfe

init_html_editor.php - 打开高亮: <?php /** * @package htmleditors * @copyright Copyright 2003-2012 Zen Cart Development Team * @copyright Portions Copyright 2003 osCommerce * @license http://www.zen-cart.com/license/2_0.txt GNU Public License V2.0 * @version GIT: $Id: Author: DrByte Sun Jul 1 16:59:57 2012 -0400 Modified in v1.5.1 $ */ if (!defined('DIR_WS_EDITORS')) define('DIR_WS_EDITORS', 'editors/'); if (!defined('IS_ADMIN_FLAG')) { die('Illegal Access'); } /** * List of potential editors apps * * CONSTANTS are used for language-specific display names, and are defined in /YOUR_ADMIN_FOLDER/includes/languages/extra_definitions/editor_EDITORNAME.php * * To add additional editors, add your own entries to the $editors_list array by creating a NEW FILE in /YOUR_ADMIN_FOLDER/includes/extra_functions/editor_EDITORNAME.php containing just one line of PHP: * <?php $editors_list['NAME_OF_EDITOR'] = array('desc' => EDITOR_CONSTANT, 'handler' => 'editorhandlerfilename.php', 'special_needs' => ''); * * * NOTE: THERE SHOULD BE NO NEED TO EDIT ANYTHING BELOW THIS LINE: */ $editors_list['NONE'] = array('desc' => EDITOR_NONE, 'handler' => '', 'special_needs' => ''); // plain text if (is_dir(DIR_FS_CATALOG . DIR_WS_EDITORS . 'htmlarea')) $editors_list['HTMLAREA'] = array('desc' => EDITOR_HTMLAREA, 'handler' => 'htmlarea.php', 'special_needs' => ''); if (is_dir(DIR_FS_CATALOG . DIR_WS_EDITORS . 'ckeditor')) $editors_list['CKEDITOR'] = array('desc' => EDITOR_CKEDITOR, 'handler' => 'ckeditor.php', 'special_needs' => ''); if (is_dir(DIR_FS_CATALOG . DIR_WS_EDITORS . 'tiny_mce')) $editors_list['TINYMCE'] = array('desc' => EDITOR_TINYMCE, 'handler' => 'tinymce.php', 'special_needs' => ''); /** * Prepare pulldown menu for use in various pages where editor selections should be offered */ $editors_pulldown = array(); $i = 0; foreach($editors_list as $key=>$value) { $i++; $editors_pulldown[] = array('id' => $i, 'text' => $value['desc'], 'key' => $key); } /** * Session default is set if no preference has been chosen during this login session */ if (!isset($_SESSION['html_editor_preference_status'])) { $_SESSION['html_editor_preference_status'] = HTML_EDITOR_PREFERENCE; } /** * If a new preference has been selected via a pulldown menu, set the details: */ $new_editor_choice = (isset($_GET['action']) && $_GET['action'] == 'set_editor' && isset($_GET['reset_editor'])) ? $_GET['reset_editor'] : -1; /** * Set a few variables for use in admin pages * * $_SESSION['html_editor_preference_status'] = the key name of the selected editor for this session * $current_editor_key = the numerical index pointer as default for the pulldown menu drawn when offering editor selection * $editor_handler = the path to the handler file containing the logic required for <HEAD> insertion to activate editor features * */ foreach($editors_pulldown as $key=>$value) { if ($new_editor_choice == $value['id']) $_SESSION['html_editor_preference_status'] = $value['key']; if ($_SESSION['html_editor_preference_status'] == $value['key']) $current_editor_key = $value['id']; } $editor_handler = DIR_WS_INCLUDES . $editors_list[$_SESSION['html_editor_preference_status']]['handler']; $editor_handler = ($editor_handler == DIR_WS_INCLUDES) ? '' : $editor_handler; /* if handler not found, reset to NONE */ if ($editor_handler != '' && !file_exists($editor_handler)) { $editor_handler = ''; $_SESSION['html_editor_preference_status'] = 'NONE'; $current_editor_key = 0; } /** * Debug code: */ if (false) { echo ' <pre>'; print_r($_GET); echo '</pre>'; echo ' new_editor_choice = ' . $new_editor_choice; echo ' current_editor_key = ' . $current_editor_key; echo ' $_SESSION[html_editor_preference_status] = ' . $_SESSION['html_editor_preference_status']; echo ' editor_handler = ' . $editor_handler; echo ' <pre>'; print_r($editors_list); echo '</pre>'; echo ' <pre>'; print_r($editors_pulldown); echo '</pre>'; //die('debug end'); }