--- loncom/interface/lonmenu.pm	2002/12/06 17:49:49	1.29
+++ loncom/interface/lonmenu.pm	2003/01/15 23:59:26	1.30
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # Routines to control the menu
 #
-# $Id: lonmenu.pm,v 1.29 2002/12/06 17:49:49 matthew Exp $
+# $Id: lonmenu.pm,v 1.30 2003/01/15 23:59:26 www Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -38,11 +38,21 @@ use strict;
 use Apache::lonnet;
 use Apache::File;
 use vars qw(@desklines $readdesk);
- 
+
+# ================================================================= Reopen menu
+
+sub reopenmenu {
+   my $nothing='';
+   my $menuname='LCmenu'.$Apache::lonnet::perlvar{'lonHostID'};
+   if ($ENV{'browser.type'} eq 'explorer') { $nothing='javascript:void(0);'; }
+   return('window.open("'.$nothing.'","'.$menuname.'","",false);');
+} 
+
 # =============================================================== Open the menu
 
 sub open {
     my $returnval='';
+    my $menuname='LCmenu'.$Apache::lonnet::perlvar{'lonHostID'};
     unless (shift eq 'unix') {
 # resizing does not work on linux because of virtual desktop sizes
        $returnval.=(<<ENDRESIZE);
@@ -53,7 +63,7 @@ if (window.screen) {
 ENDRESIZE
     }
     $returnval.=(<<ENDOPEN);
-var menu=window.open("/res/adm/pages/menu.html","LONCAPAmenu",
+var menu=window.open("/res/adm/pages/menu.html","$menuname",
 "height=350,width=150,scrollbars=no,menubar=no,top=5,left=5,screenX=5,screenY=5");
 ENDOPEN
     return '<script>'.$returnval.'</script>';
@@ -104,10 +114,11 @@ sub secondlevel {
 }
 
 sub openmenu {
+    my $menuname='LCmenu'.$Apache::lonnet::perlvar{'lonHostID'};
     if ($ENV{'browser.type'} eq 'explorer') {
-       return "window.open('javascript:void(0);','LONCAPAmenu');";
+       return "window.open('javascript:void(0);','".$menuname."');";
    } else {
-       return "window.open('','LONCAPAmenu');";
+       return "window.open('','".$menuname."');";
    }
 }
 
@@ -187,9 +198,10 @@ sub rawconfig {
 # ======================================================================= Close
 
 sub close {
+    my $menuname='LCmenu'.$Apache::lonnet::perlvar{'lonHostID'};
     return(<<ENDCLOSE);
 <script>
-menu=window.open("/adm/rat/empty.html","LONCAPAmenu",
+menu=window.open("/adm/rat/empty.html","$menuname",
                  "height=350,width=150,scrollbars=no,menubar=no");
 menu.close();
 </script>
@@ -221,6 +233,7 @@ BEGIN {
    $readdesk='done';
   }
 }
+
 1;
 __END__