Changeset 8572 for trunk/wp-includes/kses.php

Timestamp:

08/06/2008 08:31:54 PM (16 years ago)

Author:

markjaquith

Message:

Cast to array when using foreach(). Props santosj (and thanks for your perseverance!). fixes #2784

File:

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

trunk/wp-includes/kses.php

@@ -794 +794 @@
     $outarray = array ();
 
-    foreach ($inarray as $inkey => $inval) {
+    foreach ( (array) $inarray as $inkey => $inval) {
         $outkey = strtolower($inkey);
         $outarray[$outkey] = array ();
 
-        foreach ($inval as $inkey2 => $inval2) {
+        foreach ( (array) $inval as $inkey2 => $inval2) {
             $outkey2 = strtolower($inkey2);
             $outarray[$outkey][$outkey2] = $inval2;