--- loncom/interface/slotrequest.pm	2009/11/04 15:37:23	1.106
+++ loncom/interface/slotrequest.pm	2010/06/06 02:40:30	1.108
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # Handler for requesting to have slots added to a students record
 #
-# $Id: slotrequest.pm,v 1.106 2009/11/04 15:37:23 raeburn Exp $
+# $Id: slotrequest.pm,v 1.108 2010/06/06 02:40:30 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -847,7 +847,7 @@ sub show_choices {
 		      (keys(%slots)))  {
 
 	&Apache::lonxml::debug("Checking Slot $slot");
-	next if (!&allowed_slot($slot,$slots{$slot},undef,\%slots,
+	next if (!&allowed_slot($slot,$slots{$slot},$symb,\%slots,
 				$consumed_uniqueperiods));
 
         push(@available,$slot);
@@ -1169,11 +1169,11 @@ sub show_table {
 						    6,\%stu_display_fields,
 						    \@stu_display_order).'
            </td>
-           <td valign="top">'.&Apache::loncommon::select_form($when,'when',%when_fields).
+           <td valign="top">'.&Apache::loncommon::select_form($when,'when',\%when_fields).
           '</td>
            <td valign="top">'.&Apache::loncommon::select_form($name_filter_type,
 						 'name_filter_type',
-						 %name_filter_type_fields).
+						 \%name_filter_type_fields).
 	      '<br />'.
 	      &Apache::lonhtmlcommon::textbox('name_filter_value',
 					      $env{'form.name_filter_value'},