--- loncom/interface/lonparmset.pm	2006/05/01 14:59:38	1.297
+++ 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 1.297 2006/05/01 14:59:38 raeburn Exp $
+# $Id: lonparmset.pm,v 1.298 2006/05/01 19:37:33 albertel Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -649,8 +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
@@ -1984,8 +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'};
 
@@ -2647,7 +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
@@ -2801,7 +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
@@ -3091,8 +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'}.'.'};
@@ -3149,7 +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
@@ -3500,8 +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',