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msd2/myoos/includes/lib/smarty-plugins/function.html_href_link.php

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+<?php
+/* ----------------------------------------------------------------------
+   $Id: function.html_href_link.php,v 1.1 2007/06/08 13:34:16 r23 Exp $
+
+   MyOOS [Shopsystem]
+   https://www.oos-shop.de
+
+   Copyright (c) 2003 - 2019 by the MyOOS Development Team.
+   ----------------------------------------------------------------------
+   Based on:
+
+   File: html_output.php,v 1.49 2003/02/11 01:31:02 hpdl 
+   ----------------------------------------------------------------------
+   osCommerce, Open Source E-Commerce Solutions
+   http://www.oscommerce.com
+
+   Copyright (c) 2003 osCommerce
+   ----------------------------------------------------------------------
+   Released under the GNU General Public License
+   ---------------------------------------------------------------------- */
+/**
+ * Smarty plugin
+ * @package Smarty
+ * @subpackage plugins
+ */
+
+
+/**
+ * Smarty {html_href_link} function plugin
+ *
+ * Type:     function
+ * Name:     html_href_link
+ * @Version:  $Revision: 1.1 $ - changed by $Author: r23 $ on $Date: 2007/06/08 13:34:16 $
+ * -------------------------------------------------------------
+ */
+
+function smarty_function_html_href_link($params, &$smarty)
+{
+    global $session, $oEvent, $spider_kill_sid, $debug;
+
+	require_once(SMARTY_PLUGINS_DIR . 'shared.escape_special_chars.php');
+	
+	
+    $content = '';
+    $parameters = '';
+    $add_session_id = TRUE;
+    $search_engine_safe = 'true';
+
+    foreach($params as $_key => $_val) {
+      switch($_key) {
+
+        case 'content':
+          if(!is_array($_val)) {
+            $$_key = smarty_function_escape_special_chars($_val);
+          } else {
+            throw new SmartyException("html_href_link: Unable to determine the page link!", E_USER_NOTICE);
+          }
+          break;
+
+        case 'oos_get':
+        case 'addentry_id': 
+        case 'add_session_id':
+        case 'search_engine_safe':
+            $$_key = (string)$_val;
+            break;
+
+        case 'anchor':
+            $anchor = smarty_function_escape_special_chars($_val);
+            break;
+
+        default:
+          if(!is_array($_val)) {
+            $parameters .= $_key.'='.smarty_function_escape_special_chars($_val).'&amp;';
+          } else {
+            throw new SmartyException("html_href_link: parameters '$_key' cannot be an array", E_USER_NOTICE);
+          }
+          break;
+       }
+    }
+
+    if (empty($content) && ($debug == 1) )  {
+		throw new SmartyException("html_href_link: Unable to determine the page link!", E_USER_NOTICE);
+    }
+
+    if (isset($addentry_id)) {
+      $addentry_id = $addentry_id + 2;
+      $parameters .= 'entry_id='.$addentry_id.'&amp;';
+    }
+    if (isset($oos_get)) {
+      $parameters .= $oos_get;
+    }
+
+    $content = trim($content);
+
+    $link = OOS_HTTPS_SERVER . OOS_SHOP;
+
+    if (isset($parameters)) {
+      $link .= 'index.php?content=' . $content . '&amp;' . oos_output_string($parameters);
+    } else {
+      $link .= 'index.php?content=' . $content;
+    }
+
+    $separator = '&amp;';
+
+    while ( (substr($link, -5) == '&amp;') || (substr($link, -1) == '?') ) {
+      if (substr($link, -1) == '?') {
+        $link = substr($link, 0, -1);
+      } else {
+        $link = substr($link, 0, -5);
+      }
+    }
+
+    if (isset($anchor)) {
+      $link .= '#' . $anchor;
+    }
+
+
+// Add the session ID when moving from HTTP and HTTPS servers or when SID is defined
+    if (isset($_SESSION)) {
+		// Add the session ID when moving from HTTP and HTTPS servers or when SID is defined
+	
+		if ($add_session_id == TRUE){
+			$_sid = $session->getName() . '=' . $session->getId();
+		}
+
+		 if ( $spider_kill_sid == 'true') $_sid = NULL;
+	}	
+	
+	
+
+    if ( ($search_engine_safe == 'true') &&  $oEvent->installed_plugin('sefu') ) {
+      $link = str_replace(array('?', '&amp;', '='), '/', $link);
+
+      $separator = '?';
+
+      $pos = strpos ($link, 'action');
+      if ($pos === FALSE) {
+        $url_rewrite = new url_rewrite;
+        $link = $url_rewrite->transform_uri($link);
+      }
+    }
+
+    if (isset($_sid)) {
+      $link .= $separator . oos_output_string($_sid);
+    }
+
+
+    return $link;
+  }
+
+