--- loncom/interface/lonhtmlcommon.pm	2005/05/28 00:35:47	1.105
+++ loncom/interface/lonhtmlcommon.pm	2005/06/14 02:33:18	1.108
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # a pile of common html routines
 #
-# $Id: lonhtmlcommon.pm,v 1.105 2005/05/28 00:35:47 www Exp $
+# $Id: lonhtmlcommon.pm,v 1.108 2005/06/14 02:33:18 www Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -258,7 +258,8 @@ The method used to restrict user input w
 ##############################################
 sub date_setter {
     my ($formname,$dname,$currentvalue,$special,$includeempty,$state,
-        $no_hh_mm_ss) = @_;
+        $no_hh_mm_ss,$defhour,$defmin,$defsec) = @_;
+    my $wasdefined=1;
     if (! defined($state) || $state ne 'disabled') {
         $state = '';
     }
@@ -268,6 +269,7 @@ sub date_setter {
     if (! defined($currentvalue) || $currentvalue eq 'now') {
 	unless ($includeempty) {
 	    $currentvalue = time;
+	    $wasdefined=0;
 	} else {
 	    $currentvalue = 0;
 	}
@@ -279,6 +281,11 @@ sub date_setter {
 	    localtime($currentvalue);
 	$year += 1900;
     }
+    unless ($wasdefined) {
+	$sec=($defsec?$defsec:0);
+	$min=($defmin?$defmin:0);
+        $hour=($defhour?$defhour:0);
+    }
     my $result = "\n<!-- $dname date setting form -->\n";
     $result .= <<ENDJS;
 <script language="Javascript">
@@ -1112,6 +1119,7 @@ returns: nothing
         # Make the faq and bug data cascade
         my $faq = '';
         my $bug = '';
+	my $help='';
         # The last breadcrumb does not have a link, so handle it separately.
         my $last = pop(@Crumbs);
         #
@@ -1136,6 +1144,7 @@ returns: nothing
                  map {
                      $faq = $_->{'faq'} if (exists($_->{'faq'}));
                      $bug = $_->{'bug'} if (exists($_->{'bug'}));
+                     $help = $_->{'help'} if (exists($_->{'help'}));
                      my $result = '<a href="'.$_->{'href'}.'" ';
                      if (defined($_->{'target'}) && $_->{'target'} ne '') {
                          $result .= 'target="'.$_->{'target'}.'" ';
@@ -1151,6 +1160,8 @@ returns: nothing
         my $icons = '';
         $faq = $last->{'faq'} if (exists($last->{'faq'}));
         $bug = $last->{'bug'} if (exists($last->{'bug'}));
+        $help = $last->{'help'} if (exists($last->{'help'}));
+        $component_help=($component_help?$component_help:$help);
 #        if ($faq ne '') {
 #            $icons .= &Apache::loncommon::help_open_faq($faq);
 #        }