Changeset 4233

Timestamp:

09/25/2006 02:16:18 AM (18 years ago)

Author:

ryan

Message:

Don't duplicate nofollow on edit. Props filosofo. fixes #2995

File:

• branches/2.0/wp-includes/functions-formatting.php (modified) (1 diff)

branches/2.0/wp-includes/functions-formatting.php

@@ -592 +592 @@
 
 function wp_rel_nofollow( $text ) {
-    $text = preg_replace('|<a (.+?)>|i', '<a $1 rel="nofollow">', $text);
+    $text = preg_replace('|<a (.+?)>|ie', "'<a ' . str_replace(' rel=\"nofollow\"','',stripslashes('$1')) . ' rel=\"nofollow\">'", $text);
     return $text;
 }