--- loncom/xml/lonxml.pm	2024/02/28 18:33:00	1.531.2.24.2.2
+++ loncom/xml/lonxml.pm	2024/08/18 21:57:10	1.531.2.24.2.4
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # XML Parser Module 
 #
-# $Id: lonxml.pm,v 1.531.2.24.2.2 2024/02/28 18:33:00 raeburn Exp $
+# $Id: lonxml.pm,v 1.531.2.24.2.4 2024/08/18 21:57:10 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -1734,7 +1734,7 @@ FULLPAGE
           $onclick{$item} = 'onclick="is_submit=true;setmode(this.form,'."'$item'".')"';
       }
       unless ($uri =~ m{^/uploaded/}) {
-          $undo = '<input type="button" name="Undo" accesskey="u" value="'.$lt{'un'}.'" '.
+          $undo = '<input type="button" name="undo" accesskey="u" value="'.$lt{'un'}.'" '.
                   $onclick{'undo'}.' />'."\n";
       }
       $initialize .= &setmode_javascript();
@@ -1805,7 +1805,11 @@ function seteditmode(form,editor) {
         var url = new URL(document.location.href);
         window.location = url.protocol+'//'+url.hostname+'/daxepage'+url.pathname;
     } else {
-        form.editmode.value = editor;
+        if (editor == 'edit') {
+            form.editmode.value = editor;
+        } else {
+            form.editmode.value = '';
+        }
         form.submit();
     }
 }