--- loncom/interface/courseclassifier.pm	2009/05/05 05:30:00	1.7
+++ loncom/interface/courseclassifier.pm	2009/07/29 22:32:44	1.8
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # Utilities for classifying courses based on institutional code
 #
-# $Id: courseclassifier.pm,v 1.7 2009/05/05 05:30:00 raeburn Exp $
+# $Id: courseclassifier.pm,v 1.8 2009/07/29 22:32:44 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -490,12 +490,14 @@ function toggleOfficial() {';
 }
 
 function setOfficial(caller) {
-    if (caller.options[caller.selectedIndex].value != 0) {
-        if (document.'.$formname.'.official.length > 0) {
-            for (var j=0; j<document.'.$formname.'.official.length; j++) {
-                if (document.'.$formname.'.official[j].value == 1) {
-                    document.'.$formname.'.official[j].checked = true;
-                }
+   if (typeof(caller) != "undefined") {
+       if (caller.options[caller.selectedIndex].value != 0) {
+           if (document.'.$formname.'.official.length > 0) {
+               for (var j=0; j<document.'.$formname.'.official.length; j++) {
+                   if (document.'.$formname.'.official[j].value == "on") {
+                       document.'.$formname.'.official[j].checked = true;
+                   }
+               }
             }
         }
     }