* Fixed a stupid error in the display-empty-tags function

[Packages/TYPO3.CMS.git] / typo3 / sysext / cms / layout / class.tx_cms_layout.php

diff --git a/typo3/sysext/cms/layout/class.tx_cms_layout.php b/typo3/sysext/cms/layout/class.tx_cms_layout.php
index 866ed1f..7098a0b 100755 (executable)
--- a/typo3/sysext/cms/layout/class.tx_cms_layout.php
+++ b/typo3/sysext/cms/layout/class.tx_cms_layout.php
@@ -2544,9 +2544,9 @@ class tx_cms_layout extends recordList {
         * @param       boolean         If true, empty tags will be filled with the first attribute of the tag before.
         * @return      string          Input string with all HTML and PHP tags stripped
         */
-       function strip_tags($input, $fillEmptyContent=false)    {
-               if($fillEmptyContent && ereg('><', $input))     {
-                       $matches = explode('</', $input);
+       function strip_tags($content, $fillEmptyContent=false)  {
+               if($fillEmptyContent && ereg('><', $content))   {
+                       $matches = explode('</', $content);
                        foreach($matches as $key=>$val) {
                                if($key==count($matches)-1)     { continue; }   // skip the last match
 
@@ -2555,9 +2555,9 @@ class tx_cms_layout extends recordList {
                                        $matches[$key] .= $tagContent;
                                }
                        }
-                       $output = implode('</', $matches);
+                       $content = implode('</', $matches);
                }
-               return strip_tags($output);
+               return strip_tags($content);
        }
 }