--- loncom/interface/loncommon.pm	2010/06/06 02:40:30	1.970
+++ loncom/interface/loncommon.pm	2010/10/23 19:29:50	1.983
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # a pile of common routines
 #
-# $Id: loncommon.pm,v 1.970 2010/06/06 02:40:30 raeburn Exp $
+# $Id: loncommon.pm,v 1.983 2010/10/23 19:29:50 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -1072,7 +1072,7 @@ END
 
 =pod
 
-=item * &help_open_topic($topic,$text,$stayOnPage,$width,$height)
+=item * &help_open_topic($topic,$text,$stayOnPage,$width,$height,$imgid)
 
 Returns a string corresponding to an HTML link to the given help
 $topic, where $topic corresponds to the name of a .tex file in
@@ -1090,12 +1090,16 @@ a new window using Javascript. (Default
 
 $width and $height are optional numerical parameters that will
 override the width and height of the popped up window, which may
-be useful for certain help topics with big pictures included. 
+be useful for certain help topics with big pictures included.
+
+$imgid is the id of the img tag used for the help icon. This may be
+used in a javascript call to switch the image src.  See 
+lonhtmlcommon::htmlareaselectactive() for an example.
 
 =cut
 
 sub help_open_topic {
-    my ($topic, $text, $stayOnPage, $width, $height) = @_;
+    my ($topic, $text, $stayOnPage, $width, $height, $imgid) = @_;
     $text = "" if (not defined $text);
     $stayOnPage = 0 if (not defined $stayOnPage);
     $width = 350 if (not defined $width);
@@ -1124,10 +1128,13 @@ sub help_open_topic {
     # (Always) Add the graphic
     my $title = &mt('Online Help');
     my $helpicon=&lonhttpdurl("/adm/help/help.png");
+    if ($imgid ne '') {
+        $imgid = ' id="'.$imgid.'"';
+    }
     $template.=' <a target="_top" href="'.$link.'" title="'.$title.'">'
               .'<img src="'.$helpicon.'" border="0"'
               .' alt="'.&mt('Help: [_1]',$topic).'"'
-              .' title="'.$title.'" style="vertical-align:middle;"' 
+              .' title="'.$title.'" style="vertical-align:middle;"'.$imgid 
               .' /></a>';
     if ($text ne "") {	
         $template.='</span>';
@@ -3404,7 +3411,7 @@ sub get_previous_attempt {
       }
       $prevattempts=&start_data_table().&start_data_table_header_row();
       $prevattempts.='<th>'.&mt('History').'</th>';
-      my %typeparts;
+      my (%typeparts,%lasthidden);
       my $showsurv=&Apache::lonnet::allowed('vas',$env{'request.course.id'});
       foreach my $key (sort(keys(%lasthash))) {
 	my ($ign,@parts) = split(/\./,$key);
@@ -3415,6 +3422,9 @@ sub get_previous_attempt {
               unless ($showsurv) {
                   my $id = join(',',@parts);
                   $typeparts{$ign.'.'.$id} = $lasthash{$key};
+                  if (($lasthash{$key} eq 'anonsurvey') || ($lasthash{$key} eq 'anonsurveycred')) {
+                      $lasthidden{$ign.'.'.$id} = 1;
+                  }
               }
               delete($lasthash{$key});
           } else {
@@ -3429,7 +3439,6 @@ sub get_previous_attempt {
 	}
       }
       $prevattempts.=&end_data_table_header_row();
-      my %lasthidden;
       if ($getattempt eq '') {
 	for ($version=1;$version<=$returnhash{'version'};$version++) {
             my @hidden;
@@ -3437,11 +3446,6 @@ sub get_previous_attempt {
                 foreach my $id (keys(%typeparts)) {
                     if (($returnhash{$version.':'.$id.'.type'} eq 'anonsurvey') || ($returnhash{$version.':'.$id.'.type'} eq 'anonsurveycred')) {
                         push(@hidden,$id);
-                        $lasthidden{$id} = 1;
-                    } elsif ($lasthidden{$id}) {
-                        if (exists($returnhash{$version.':'.$id.'.award'})) {
-                            delete($lasthidden{$id});
-                        }
                     }
                 }
             }
@@ -3821,7 +3825,9 @@ sub findallcourses {
         $udom = $env{'user.domain'};
     }
     if (($uname ne $env{'user.name'}) || ($udom ne $env{'user.domain'})) {
-        my %roleshash = &Apache::lonnet::dump('roles',$udom,$uname);
+        my $extra = &Apache::lonnet::freeze_escape({'skipcheck' => 1});
+        my %roleshash = &Apache::lonnet::dump('roles',$udom,$uname,'.',undef,
+                                              $extra);
         if (!%roles) {
             %roles = (
                        cc => 1,
@@ -4695,7 +4701,7 @@ sub bodytag {
 
 sub dc_courseid_toggle {
     my ($dc_info) = @_;
-    return ' <span id="dccidtext" class="LC_cusr_subheading">'.
+    return ' <span id="dccidtext" class="LC_cusr_subheading LC_nobreak">'.
            '<a href="javascript:showCourseID();">'.
            &mt('(More ...)').'</a></span>'.
            '<div id="dccid" class="LC_dccid">'.$dc_info.'</div>';
@@ -5426,6 +5432,14 @@ span.LC_parm_symb {
   color: #AAAAAA;
 }
 
+ul.LC_parm_parmlist li {
+  display: inline-block;
+  padding: 0.3em 0.8em;
+  vertical-align: top;
+  width: 150px;
+  border-top:1px solid $lg_border_color;
+}
+
 td.LC_parm_overview_level_menu,
 td.LC_parm_overview_map_menu,
 td.LC_parm_overview_parm_selectors,
@@ -6034,11 +6048,6 @@ fieldset > legend {
   font-style: normal;
 }
 
-/* Preliminary fix to hide nav_bar inside bookmarks window */
-#LC_bookmarks #LC_nav_bar {
-  display:none;
-}
-
 ol.LC_primary_menu {
   float: right;
   margin: 0;
@@ -6069,6 +6078,30 @@ ol.LC_primary_menu a.LC_new_message {
   color: darkred;
 }
 
+ol.LC_docs_parameters {
+  margin-left: 0;
+  padding: 0;
+  list-style: none;
+}
+
+ol.LC_docs_parameters li {
+  margin: 0;
+  padding-right: 20px;
+  display: inline;
+}
+
+ol.LC_docs_parameters li:before {
+  content: "\\002022 \\0020";
+}
+
+li.LC_docs_parameters_title {
+  font-weight: bold;
+}
+
+ol.LC_docs_parameters li.LC_docs_parameters_title:before {
+  content: "";
+}
+
 ul#LC_secondary_menu {
   clear: both;
   color: $fontmenu;
@@ -6472,6 +6505,10 @@ ul.LC_funclist li {
   padding: 0px 4px
 }
 
+.LC_hidden {
+  display: none;
+}
+
 END
 }
 
@@ -6585,10 +6622,6 @@ Inputs: none
 sub xml_begin {
     my $output='';
 
-    if ($env{'internal.start_page'}==1) {
-	&Apache::lonhtmlcommon::init_htmlareafields();
-    }
-
     if ($env{'browser.mathml'}) {
 	$output='<?xml version="1.0"?>'
             #.'<?xml-stylesheet type="text/css" href="/adm/MathML/mathml.css"?>'."\n"
@@ -6649,7 +6682,7 @@ $args - additional optional args support
                                     should it have jsmath forced on by the
                                     current page
              bread_crumbs ->             Array containing breadcrumbs
-             bread_crumbs_components ->  if exists show it as headline else show only the breadcrumbs
+             bread_crumbs_component ->  if exists show it as headline else show only the breadcrumbs
 
 =back
 
@@ -6852,18 +6885,20 @@ sub simple_error_page {
     }
 
     sub start_data_table_row {
-	my ($add_class) = @_;
+	my ($add_class, $id) = @_;
 	$row_count[0]++;
 	my $css_class = ($row_count[0] % 2)?'LC_odd_row':'LC_even_row';
 	$css_class = (join(' ',$css_class,$add_class)) unless ($add_class eq '');
-	return  '<tr class="'.$css_class.'">'."\n";;
+        $id = (' id="'.$id.'"') unless ($id eq '');
+        return  '<tr class="'.$css_class.'"'.$id.'>'."\n";
     }
     
     sub continue_data_table_row {
-	my ($add_class) = @_;
+	my ($add_class, $id) = @_;
 	my $css_class = ($row_count[0] % 2)?'LC_odd_row':'LC_even_row';
-	$css_class = (join(' ',$css_class,$add_class)) unless ($add_class eq '');;
-	return  '<tr class="'.$css_class.'">'."\n";;
+	$css_class = (join(' ',$css_class,$add_class)) unless ($add_class eq '');
+        $id = (' id="'.$id.'"') unless ($id eq '');
+        return  '<tr class="'.$css_class.'"'.$id.'>'."\n";
     }
 
     sub end_data_table_row {
@@ -7026,7 +7061,8 @@ role status: active, previous or future.
 
 sub check_user_status {
     my ($udom,$uname,$cdom,$crs,$role,$sec) = @_;
-    my %userinfo = &Apache::lonnet::dump('roles',$udom,$uname);
+    my $extra = &Apache::lonnet::freeze_escape({'skipcheck' => 1});
+    my %userinfo = &Apache::lonnet::dump('roles',$udom,$uname,'.',undef,$extra);
     my @uroles = keys %userinfo;
     my $srchstr;
     my $active_chk = 'none';
@@ -8065,6 +8101,10 @@ sub get_institutional_codes {
     return;
 }
 
+sub get_standard_codeitems {
+    return ('Year','Semester','Department','Number','Section');
+}
+
 =pod
 
 =head1 Slot Helpers
@@ -10612,15 +10652,20 @@ sub init_user_environment {
 	    $env{'browser.interface'}=$form->{'interface'};
 	}
 
+        my %is_adv = ( is_adv => $env{'user.adv'} );
+        my %domdef = &Apache::lonnet::get_domain_defaults($domain);
+
         foreach my $tool ('aboutme','blog','portfolio') {
             $userenv{'availabletools.'.$tool} = 
-                &Apache::lonnet::usertools_access($username,$domain,$tool,'reload');
+                &Apache::lonnet::usertools_access($username,$domain,$tool,'reload',
+                                                  undef,\%userenv,\%domdef,\%is_adv);
         }
 
         foreach my $crstype ('official','unofficial','community') {
             $userenv{'canrequest.'.$crstype} =
                 &Apache::lonnet::usertools_access($username,$domain,$crstype,
-                                                  'reload','requestcourses');
+                                                  'reload','requestcourses',
+                                                  \%userenv,\%domdef,\%is_adv);
         }
 
 	$env{'user.environment'} = "$lonids/$cookie.id";