[phpBB Debug] PHP Warning: in file [ROOT]/includes/crs/crs_misc_functions.php on line 37: mime_content_type(): Empty filename or path Zen Cart 源代码 init_add_crumbs.php
<?php /** * create the breadcrumb trail * see {@link http://www.zen-cart.com/wiki/index.php/Developers_API_Tutorials#InitSystem wikitutorials} for more details. * * @package initSystem * @copyright Copyright 2003-2011 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 $Id: init_add_crumbs.php 18697 2011-05-04 14:35:20Z wilt $ */ if (!defined('IS_ADMIN_FLAG')) { die('Illegal Access'); } $breadcrumb->add(HEADER_TITLE_CATALOG, zen_href_link(FILENAME_DEFAULT)); /** * add category names or the manufacturer name to the breadcrumb trail */ if (!isset($robotsNoIndex)) $robotsNoIndex = false; // might need isset($_GET['cPath']) later ... right now need $cPath or breaks breadcrumb from sidebox etc. if (isset($cPath_array) && isset($cPath)) { for ($i=0, $n=sizeof($cPath_array); $i<$n; $i++) { $categories_query = "select categories_name from " . TABLE_CATEGORIES_DESCRIPTION . " where categories_id = '" . (int)$cPath_array[$i] . "' and language_id = '" . (int)$_SESSION['languages_id'] . "'";
$categories = $db->Execute($categories_query); //echo 'I SEE ' . (int)$cPath_array[$i] . '<br>'; if ($categories->RecordCount() > 0) { $breadcrumb->add($categories->fields['categories_name'], zen_href_link(FILENAME_DEFAULT, 'cPath=' . implode('_', array_slice($cPath_array, 0, ($i+1))))); } elseif(SHOW_CATEGORIES_ALWAYS == 0) { // if invalid, set the robots noindex/nofollow for this page $robotsNoIndex = true; break; } } } /** * add get terms (e.g manufacturer, music genre, record company or other user defined selector) to breadcrumb */ $sql = "select * from " . TABLE_GET_TERMS_TO_FILTER; $get_terms = $db->execute($sql); while (!$get_terms->EOF) { if (isset($_GET[$get_terms->fields['get_term_name']])) { $sql = "select " . $get_terms->fields['get_term_name_field'] . " from " . constant($get_terms->fields['get_term_table']) . " where " . $get_terms->fields['get_term_name'] . " = " . (int)$_GET[$get_terms->fields['get_term_name']]; $get_term_breadcrumb = $db->execute($sql); if ($get_term_breadcrumb->RecordCount() > 0) { $breadcrumb->add($get_term_breadcrumb->fields[$get_terms->fields['get_term_name_field']], zen_href_link(FILENAME_DEFAULT, $get_terms->fields['get_term_name'] . "=" . $_GET[$get_terms->fields['get_term_name']])); } } $get_terms->movenext(); } /** * add the products model to the breadcrumb trail */ if (isset($_GET['products_id'])) { $productname_query = "select products_name from " . TABLE_PRODUCTS_DESCRIPTION . " where products_id = '" . (int)$_GET['products_id'] . "' and language_id = '" . $_SESSION['languages_id'] . "'";
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