--- loncom/interface/lonmeta.pm	2006/08/08 19:35:53	1.165
+++ loncom/interface/lonmeta.pm	2006/08/10 21:14:10	1.167
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # Metadata display handler
 #
-# $Id: lonmeta.pm,v 1.165 2006/08/08 19:35:53 banghart Exp $
+# $Id: lonmeta.pm,v 1.167 2006/08/10 21:14:10 banghart Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -287,8 +287,7 @@ sub portfolio_linked_path {
     if ($group) {
 	$start = "groups/$group/".$start;
     }
-    my %anchor_fields;
-    %anchor_fields = (
+    my %anchor_fields = (
         'selectfile'  => $start,
         'currentpath' => '/'
     );
@@ -299,8 +298,7 @@ sub portfolio_linked_path {
     foreach my $dir (@tree) {
 	$fullpath .= $dir.'/';
 	$result .= '/';
-	my %anchor_fields = ();
-	%anchor_fields = (
+	my %anchor_fields = (
             'selectfile'  => $dir,
             'currentpath' => $fullpath
         );
@@ -367,14 +365,20 @@ sub pre_select_course {
     $r->print('<p>'.&mt('If you would like to associate this resource ([_1]) with a current or previous course, please select one from the list below, otherwise select, \'None\'','<tt>'.$res_uri.'</tt>').'</p>');
     $output = &select_course();
     $r->print($output.'<br /><input type="submit" name="store" value="'.
-                  &mt('Associate Resource With Selected Course').'">');
+                  &mt('Associate Resource With Selected Course').'" />');
     $r->print('</form>');
     
     my ($port_path,$group) = &get_port_path_and_group($uri);
-    $r->print('<br /><br /><form method="POST" action="'.$port_path.'">'.
+    my $group_input;
+    if ($group) {
+        $group_input = '<input type="hidden" name="group" value="'.$group.'" />'
+    } else {
+        $group_input = "";
+    }
+    $r->print('<br /><br /><form method="post" action="'.$port_path.'">'.
               '<input type="hidden" name="currentpath" value="'.$path.'" />'.
-	      '<input type="hidden" name="group" value="'.$group.'" />'.
-	      '<input type="submit" name="cancel" value="'.&mt('Cancel').'">'.
+	      $group_input.
+	      '<input type="submit" name="cancel" value="'.&mt('Cancel').'" />'.
 	      '</form>');
 
     return;