Changeset 13974 for trunk/wp-includes/classes.php

Timestamp:

04/03/2010 10:52:30 PM (16 years ago)

Author:

nacin

Message:

Don't use target="_self" in nav menu links, just omit the attribute. Also fix and run earlier db upgrades. fixes #12808

File:

• trunk/wp-includes/classes.php (modified) (1 diff)

trunk/wp-includes/classes.php

@@ -1197 +1197 @@
             // @todo add classes for parent/child relationships
 
-            $css_class = join( ' ', apply_filters('nav_menu_css_class', $css_class, $item) );
+            $css_class = join( ' ', apply_filters( 'nav_menu_css_class', array_filter( $css_class ), $item ) );
         }