--- loncom/interface/lonhtmlcommon.pm	2010/03/10 20:26:09	1.267
+++ loncom/interface/lonhtmlcommon.pm	2010/04/13 10:21:29	1.271
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # a pile of common html routines
 #
-# $Id: lonhtmlcommon.pm,v 1.267 2010/03/10 20:26:09 faziophi Exp $
+# $Id: lonhtmlcommon.pm,v 1.271 2010/04/13 10:21:29 www Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -1356,7 +1356,7 @@ sub htmlareaselectactive {
 '; 
     $output.="\nwindow.status='Activated Editfields';\n"
             .'// ]]>'."\n"
-            .'</script><br />'.
+            .'</script><br />';
     return $output;
 }
 
@@ -1438,8 +1438,9 @@ returns: nothing
         if ($menulink) {
             my $description = 'Menu';
             my $no_mt_descr = 0;
-            if (exists($env{'request.course.id'}) && 
-                $env{'request.course.id'} ne '') {
+            if ((exists($env{'request.course.id'})) && 
+                ($env{'request.course.id'} ne '') && 
+                ($env{'course.'.$env{'request.course.id'}.'.description'} ne '')) {
                 $description = 
                     $env{'course.'.$env{'request.course.id'}.'.description'};
                 $no_mt_descr = 1;
@@ -1766,7 +1767,6 @@ ENDTWO
 
 } # End: row_count block for pick_box
 
-
 sub role_select_row {
     my ($roles,$title,$css_class,$show_separate_custom,$cdom,$cnum) = @_;
     my $crstype = 'Course';
@@ -1989,6 +1989,29 @@ sub course_custom_roles {
 }
 
 
+sub resource_info_box {
+   my ($symb,$onlyfolderflag)=@_;
+   my $return='';
+   if ($symb) {
+       $return=&Apache::loncommon::start_data_table();
+       my ($map,$id,$resource)=&Apache::lonnet::decode_symb($symb);
+       my $folder=&Apache::lonnet::gettitle($map);
+       $return.=&Apache::loncommon::start_data_table_row().
+                    '<th>'.&mt('Folder:').'</th><td>'.$folder.'</td>'.
+                    &Apache::loncommon::end_data_table_row();
+       unless ($onlyfolderflag) {
+          $return.=&Apache::loncommon::start_data_table_row().
+                    '<th>'.&mt('Resource:').'</th><td>'.&Apache::lonnet::gettitle($symb).'</td>'.
+                    &Apache::loncommon::end_data_table_row();
+       }
+       $return.=&Apache::loncommon::end_data_table();
+    } else {
+       $return='<p><span class="LC_error">'.&mt('No context provided.').'</span></p>';
+    }
+    return $return;
+
+}
+
 ##############################################
 ##############################################