--- loncom/interface/lonparmset.pm	2006/04/22 15:39:22	1.295
+++ loncom/interface/lonparmset.pm	2006/05/01 19:37:33	1.298
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # Handler to set parameters for assessments
 #
-# $Id: lonparmset.pm,v 1.295 2006/04/22 15:39:22 albertel Exp $
+# $Id: lonparmset.pm,v 1.298 2006/05/01 19:37:33 albertel Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -117,7 +117,6 @@ sub parmval {
 sub parmval_by_symb {
     my ($what,$symb,$def,$uname,$udom,$csec,$cgroup,$courseopt)=@_;
 # load caches
-
     &cacheparmhash();
 
     my $useropt=&Apache::lonnet::get_userresdata($uname,$udom);
@@ -650,8 +649,7 @@ sub startpage {
 				       &page_js(),
 				       {'add_entries' => \%loaditems,});
     my $breadcrumbs = 
-	&Apache::lonhtmlcommon::breadcrumbs(undef,
-					    'Table Mode Parameter Setting');
+	&Apache::lonhtmlcommon::breadcrumbs('Table Mode Parameter Setting');
     $r->print(<<ENDHEAD);
 $start_page
 $breadcrumbs
@@ -1416,7 +1414,6 @@ sub assessparms {
     my $uhome;
     my $csec;
     my $cgroup;
-    my $grouplist;
     my @usersgroups = ();
  
     my $coursename=$env{'course.'.$env{'request.course.id'}.'.description'};
@@ -1522,16 +1519,12 @@ sub assessparms {
 			.$name{'lastname'}.' '.$name{'generation'}.
 			    "<br>\n".&mt('ID').": ".$name{'id'}.'<p>';
 	    }
-            $grouplist = &Apache::lonnet::get_users_groups(
+            @usersgroups = &Apache::lonnet::get_users_groups(
                                        $udom,$uname,$env{'request.course.id'});
-            if ($grouplist) {
-                @usersgroups = &Apache::lonnet::sort_course_groups($grouplist,
-                                                    $env{'request.course.id'});
+            if (@usersgroups > 0) {
                 unless (grep/^\Q$cgroup\E$/,@usersgroups) {
                     $cgroup = $usersgroups[0];
-                } 
-            } else {
-                $cgroup = '';
+                }
             }
         }
     }
@@ -1990,8 +1983,8 @@ sub crsenv {
     my $r=shift;
     my $setoutput='';
 
-    my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs(undef,
-						    'Edit Course Environment');
+    my $breadcrumbs = 
+	&Apache::lonhtmlcommon::breadcrumbs('Edit Course Environment');
     my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
     my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
 
@@ -2094,7 +2087,8 @@ sub crsenv {
     }
 # ------------------------- Re-init course environment entries for this session
 
-    &Apache::lonnet::coursedescription($env{'request.course.id'});
+    &Apache::lonnet::coursedescription($env{'request.course.id'}
+				       {'freshen_cache' => 1});
 
 # -------------------------------------------------------- Get parameters again
 
@@ -2652,7 +2646,7 @@ sub newoverview {
     my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
     my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
     my $start_page = &Apache::loncommon::start_page('Set Parameters');
-    my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs(undef,'Overview');
+    my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs('Overview');
     $r->print(<<ENDOVER);
 $start_page
 $breadcrumbs
@@ -2806,7 +2800,7 @@ sub overview {
     my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
 
     my $start_page=&Apache::loncommon::start_page('Modify Parameters');
-    my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs(undef,'Overview');
+    my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs('Overview');
     $r->print(<<ENDOVER);
 $start_page
 $breadcrumbs
@@ -3096,8 +3090,7 @@ sub setrestrictmeta {
     my $put_result;
     
     $r->print(&Apache::loncommon::start_page('Restrict Metadata'));
-    $r->print(&Apache::lonhtmlcommon::breadcrumbs(undef,
-						    'Restrict Metadata'));
+    $r->print(&Apache::lonhtmlcommon::breadcrumbs('Restrict Metadata'));
     my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
     my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
     my $key_base = $env{'course.'.$env{'request.course.id'}.'.'};
@@ -3128,7 +3121,8 @@ sub setrestrictmeta {
             }
         }
     }
-    &Apache::lonnet::coursedescription($env{'request.course.id'});
+    &Apache::lonnet::coursedescription($env{'request.course.id'},
+				       {'freshen_cache' => 1});
     my %metadata_fields = &Apache::lonmeta::fieldnames('portfolio');
     foreach my $field (sort(keys(%metadata_fields))) {
         &Apache::lonnet::logthis ($field);
@@ -3153,7 +3147,7 @@ sub defaultsetter {
 
     my $start_page = 
 	&Apache::loncommon::start_page('Parameter Setting Default Actions');
-    my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs(undef,'Defaults');
+    my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs('Defaults');
     $r->print(<<ENDDEFHEAD);
 $start_page
 $breadcrumbs
@@ -3504,8 +3498,7 @@ sub handler {
 
         } elsif (! exists($env{'form.action'})) {
             $r->print(&header());
-            $r->print(&Apache::lonhtmlcommon::breadcrumbs(undef,
-							 'Parameter Manager'));
+            $r->print(&Apache::lonhtmlcommon::breadcrumbs('Parameter Manager'));
             &print_main_menu($r,$parm_permission);
         } elsif ($env{'form.action'} eq 'crsenv' && $parm_permission) {
             &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=crsenv',