--- loncom/interface/lonmenu.pm	2007/04/11 02:42:00	1.209
+++ loncom/interface/lonmenu.pm	2007/04/13 02:03:54	1.212
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # Routines to control the menu
 #
-# $Id: lonmenu.pm,v 1.209 2007/04/11 02:42:00 www Exp $
+# $Id: lonmenu.pm,v 1.212 2007/04/13 02:03:54 www Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -445,7 +445,7 @@ sub innerregister {
             # Finally, turn the button on or off
             if ($cfile && !$const_space) {
                 $editbutton=&switch
-                    ('','',6,1,'cstr.gif','edit[_1]','resource[_2]',
+                    ('','',6,1,'pcstr.gif','edit[_1]','resource[_2]',
                      "go('".$cfile."');","Edit this resource");
             } elsif ($editbutton eq '') {
                 $editbutton=&clear(6,1);
@@ -904,10 +904,8 @@ sub openmenu {
 }
 
 sub inlinemenu {
-    @inlineremote=();
-    undef @inlineremote;
-    %category_members=();
-    undef %category_members;
+    undef(@inlineremote);
+    undef(%category_members);
     &rawconfig(1);
     my $output='<table><tr>';
     for (my $col=1; $col<=2; $col++) {
@@ -967,6 +965,7 @@ sub rawconfig {
         $prt=~s/\$udom/$udom/g;
         $prt=~s/\$crs/$crs/g; 
         $prt=~s/\$requested_domain/$requested_domain/g;
+        if ($category_names{$cat}!~/\w/) { $cat='oth'; }
         my $type = &Apache::loncommon::course_type();
         if ($type eq 'Group') {
             $desc = &convert_menu_function($desc,$type);