Ticket #16325: 16325.diff

wp-includes/kses.php

@@ -1404 +1404 @@
                 if ( strpos( $css_item, ':' ) === false ) {
                         $found = true;
                 } else {
-                        $parts = split( ':', $css_item );
+                        $parts = explode( ':', $css_item );
                         if ( in_array( trim( $parts[0] ), $allowed_attr ) )
                                 $found = true;
                 }