--- loncom/interface/lonmenu.pm	2012/05/25 03:23:36	1.369.2.7
+++ loncom/interface/lonmenu.pm	2012/08/03 22:38:35	1.369.2.18
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # Routines to control the menu
 #
-# $Id: lonmenu.pm,v 1.369.2.7 2012/05/25 03:23:36 raeburn Exp $
+# $Id: lonmenu.pm,v 1.369.2.18 2012/08/03 22:38:35 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -131,6 +131,26 @@ Inputs: 4 - (a) link and (b) target for
 
 This gets called in order to register a URL in the body of the document
 
+=item loadevents()
+
+=item unloadevents()
+
+=item startupremote()
+
+=item setflags()
+
+=item maincall()
+
+=item load_remote_msg()
+
+=item get_menu_name()
+
+=item reopenmenu()
+
+=item open()
+
+Open the menu
+
 =item clear()
 
 =item switch()
@@ -179,6 +199,7 @@ use Apache::lonlocal;
 use Apache::lonmsg();
 use LONCAPA qw(:DEFAULT :match);
 use HTML::Entities();
+use Apache::lonwishlist();
 
 use vars qw(@desklines %category_names %category_members %category_positions 
             $readdesk @primary_menu %primary_submenu @secondary_menu %secondary_submenu);
@@ -246,9 +267,7 @@ sub primary_menu {
             my @primsub;
             if (ref($primary_submenu{$title}) eq 'ARRAY') {
                 foreach my $item (@{$primary_submenu{$title}}) {
-                    next if (($item->[2] eq 'wishlist') && 
-                             ((!&Apache::lonnet::allowed('bre',"/res/$env{'user.domain'}/")) &&
-                              (!&Apache::lonnet::allowed('bro',"/res/$env{'user.domain'}/"))));
+                    next if (($item->[2] eq 'wishlist') && (!$env{'user.adv'})); 
                     next if (($item->[2] eq 'reqcrs') && (!&check_for_rcrs()));
                     next if ((($item->[2] eq 'portfolio') || 
                              ($item->[2] eq 'blog')) && 
@@ -431,8 +450,12 @@ sub secondary_menu {
 sub create_submenu {
     my ($link,$target,$title,$submenu) = @_;
     return unless (ref($submenu) eq 'ARRAY');
+    my $disptarget;
+    if ($target ne '') {
+        $disptarget = ' target="'.$target.'"';
+    }
     my $menu = '<li class="LC_hoverable">'.
-               '<a href="'.$link.'" target="'.$target.'">'. 
+               '<a href="'.$link.'"'.$disptarget.'>'. 
                '<span class="LC_nobreak">'.&mt($title).
                '<span class="LC_fontsize_small" style="font-weight:normal;">'.
                ' &#9660;</span></span></a>'.
@@ -448,7 +471,6 @@ sub create_submenu {
             }
             $menu .= '<li style="margin:0;padding:0;'.
                      $borderbot.'"><a href="'.$item->[0].'">'.
-                     '" style="padding:0;">'.
                      &mt($item->[1]).'</a></li>';
         }
     }
@@ -456,6 +478,34 @@ sub create_submenu {
     return $menu;
 }
 
+sub registerurl {
+    my ($forcereg) = @_;
+    my $result = '';
+    if ($env{'request.noversionuri'} =~ m{^/res/adm/pages/}) { return ''; }
+    my $force_title='';
+    if ($env{'request.state'} eq 'construct') {
+        $force_title=&Apache::lonxml::display_title();
+    }
+    if (($env{'environment.remote'} eq 'off') ||
+        ((($env{'request.publicaccess'}) ||
+         (!&Apache::lonnet::is_on_map(
+           &unescape($env{'request.noversionuri'})))) &&
+        (!$forcereg))) {
+        return
+        $result
+       .'<script type="text/javascript">'."\n"
+       .'// <![CDATA['."\n"
+       .'function LONCAPAreg(){;} function LONCAPAstale(){}'."\n"
+       .'// ]]>'."\n"
+       .'</script>'
+       .$force_title;
+    }
+# Graphical display after login only
+    if ($env{'request.registered'} && !$forcereg) { return ''; }
+    $result.=&innerregister($forcereg);
+    return $result.$force_title;
+}
+
 sub innerregister {
     my ($forcereg,$bread_crumbs) = @_;
     my $const_space = ($env{'request.state'} eq 'construct');
@@ -465,8 +515,19 @@ sub innerregister {
 
     $env{'request.registered'} = 1;
 
+    my $noremote = ($env{'environment.remote'} eq 'off');
+
     undef(@inlineremote);
 
+    my $reopen=&Apache::lonmenu::reopenmenu();
+
+    my $newmail='';
+
+    if (&Apache::lonmsg::newmail() && !$noremote) {
+        # We have new mail and remote is up
+        $newmail= 'swmenu.setstatus("you have","messages");';
+    }
+
     my $resurl; 
     if ( $env{'request.symb'} && $env{'request.course.id'} ) {
 
@@ -505,11 +566,11 @@ sub innerregister {
         &Apache::lonhtmlcommon::clear_breadcrumbs();
         &Apache::lonhtmlcommon::add_breadcrumb({text => 'View Resource'});
     }
+    my $timesync   = ( $noremote ? '' : 'swmenu.syncclock(1000*'.time.');' );
 # =============================================================================
 # ============================ This is for URLs that actually can be registered
-    return '' unless ( ($env{'request.noversionuri'}!~m{^/(res/)*adm/}) 
-                       || $forcereg );
-
+    if ( ($env{'request.noversionuri'}!~m{^/(res/)*adm/})
+                       || ($forcereg)) {
 # -- This applies to homework problems for users with grading privileges
 	my $crs='/'.$env{'request.course.id'};
 	if ($env{'request.course.sec'}) {
@@ -536,11 +597,13 @@ sub innerregister {
 			     "gocmd('/adm/parmset','set')",
 			     'Content Settings');
 	}
-        if ($env{'request.symb'}=~/^uploaded/ &&
-            &Apache::lonnet::allowed('mdc',$crs)) {
-            $hwkadd.=&switch('','',7,4,'docs.png','Folder/Page Content','parms[_2]',
-                             "gocmd('/adm/coursedocs','direct')",
-                             'Folder/Page Content');
+        if ($noremote) {  
+            if ($env{'request.symb'}=~/^uploaded/ &&
+                &Apache::lonnet::allowed('mdc',$crs)) {
+                $hwkadd.=&switch('','',7,4,'docs.png','Folder/Page Content','parms[_2]',
+                                 "gocmd('/adm/coursedocs','direct')",
+                                 'Folder/Page Content');
+            }
         }
 # -- End Homework
         ###
@@ -689,7 +752,7 @@ sub innerregister {
         ###
         ###
 # Prepare the rest of the buttons
-        my $menuitems;
+        my ($menuitems,$got_prt,$got_wishlist);
         if ($const_space) {
 #
 # We are in construction space
@@ -725,7 +788,7 @@ ENDMENUITEMS
         } elsif ( defined($env{'request.course.id'}) && 
 		 $env{'request.symb'} ne '' ) {
 #
-# We are in a course and looking at a registred URL
+# We are in a course and looking at a registered URL
 # Should probably be in mydesk.tab
 #
 	    $menuitems=(<<ENDMENUITEMS);
@@ -736,9 +799,17 @@ c&6&3
 c&8&1
 c&8&2
 s&8&3&prt.png&Print&printout[_1]&gopost('/adm/printout',currentURL)&Prepare a printable document
-s&9&1&sbkm.png&Bookmark&set[_1]bookmark[_2]&set_bookmark()&Set a bookmark for this resource&&1
-
 ENDMENUITEMS
+            $got_prt = 1;
+            if (($env{'user.adv'}) && ($env{'request.uri'} =~ /^\/res/)
+                && (!$env{'request.enc'})) {
+                # wishlist is only available for users with access to resource-pool
+                # and links can only be set for resources within the resource-pool
+                $menuitems .= (<<ENDMENUITEMS);
+s&9&1&wishlist-link.png&Stored Links&wishlistlink[_2]&set_wishlistlink()&Save a link for this resource in your personal Stored Links repository&&1
+ENDMENUITEMS
+                $got_wishlist = 1;
+            }
 
 my $currentURL = &Apache::loncommon::get_symb();
 my ($symb_old,$symb_old_enc) = &Apache::loncommon::clean_symb($currentURL);
@@ -753,21 +824,37 @@ $menuitems.="&Notes&&annotate()&";
 $menuitems.="Make notes and annotations about this resource&&1\n";
 
             unless ($env{'request.noversionuri'}=~/\/(bulletinboard|smppg|navmaps|syllabus|aboutme|viewclasslist|portfolio)(\?|$)/) {
-		if ((!$env{'request.enc'}) && ($env{'request.noversionuri'} !~ m{^/adm/wrapper/ext/})) {
+		if ((!$env{'request.enc'}) && ($env{'request.noversionuri'} !~ m{^/adm/wrapper/ext/}) && ($env{'request.noversionuri'} !~ m{^/uploaded/$match_domain/$match_courseid/docs/})) {
 		    $menuitems.=(<<ENDREALRES);
 s&6&3&catalog.png&Info&info[_1]&catalog_info()&Show Metadata
 ENDREALRES
                 }
-	        $menuitems.=(<<ENDREALRES);
+                unless ($env{'request.noversionuri'} =~ m{^/uploaded/$match_domain/$match_courseid/docs/}) {
+	            $menuitems.=(<<ENDREALRES);
 s&8&1&eval.png&Evaluate&this[_1]&gopost('/adm/evaluate',currentURL,1)&Provide my evaluation of this resource
+ENDREALRES
+                }
+                $menuitems.=(<<ENDREALRES);
 s&8&2&fdbk.png&Communicate&discuss[_1]&gopost('/adm/feedback',currentURL,1)&Provide feedback messages or contribute to the course discussion about this resource
 ENDREALRES
 	    }
         }
 	if ($env{'request.uri'} =~ /^\/res/) {
-	    $menuitems .= (<<ENDMENUITEMS);
+            unless ($got_prt) {
+	        $menuitems .= (<<ENDMENUITEMS);
 s&8&3&prt.png&Print&printout[_1]&gopost('/adm/printout',currentURL)&Prepare a printable document
 ENDMENUITEMS
+                $got_prt = 1;
+            }
+            unless ($got_wishlist) {
+                if (($env{'user.adv'}) && (!$env{'request.enc'})) {
+                    # wishlist is only available for users with access to resource-pool
+                    $menuitems .= (<<ENDMENUITEMS);
+s&9&1&wishlist-link.png&Stored Links&wishlistlink[_2]&set_wishlistlink()&Save a link for this resource in your personal Stored Links repository&&1
+ENDMENUITEMS
+                    $got_wishlist = 1;
+                }
+            }
 	}
         my $buttons='';
         foreach (split(/\n/,$menuitems)) {
@@ -787,39 +874,136 @@ ENDMENUITEMS
                 }
             }
         }
-
+        if ($noremote) {
 	    my $addremote=0;
 	    foreach (@inlineremote) { if ($_ ne '') { $addremote=1; last;} }
-    if ($addremote) {
+            if ($addremote) {
 
-        &Apache::lonhtmlcommon::clear_breadcrumb_tools();
+                &Apache::lonhtmlcommon::clear_breadcrumb_tools();
 
-            &Apache::lonhtmlcommon::add_breadcrumb_tool(
-                'navigation', @inlineremote[21,23]);
+                &Apache::lonhtmlcommon::add_breadcrumb_tool(
+                    'navigation', @inlineremote[21,23]);
 
-        if(hidden_button_check() ne 'yes') {
-            &Apache::lonhtmlcommon::add_breadcrumb_tool(
-                'tools', @inlineremote[93,91,81,82,83]);
+                my $countdown = &countdown_timer();
+                if (&hidden_button_check() eq 'yes') {
+                    if ($countdown) {
+                        &Apache::lonhtmlcommon::add_breadcrumb_tool('tools',$countdown);
+                    }
+                } else {
+                    my @tools = @inlineremote[93,91,81,82,83];
+                    if ($countdown) {
+                        unshift(@tools,$countdown);
+                    }
+                    &Apache::lonhtmlcommon::add_breadcrumb_tool(
+                        'tools',@tools);
 
-            #publish button in construction space
-            if ($env{'request.state'} eq 'construct'){
-                &Apache::lonhtmlcommon::add_breadcrumb_tool(
-                     'advtools', $inlineremote[63]);
-            } else {
-                &Apache::lonhtmlcommon::add_breadcrumb_tool(
-                     'tools', $inlineremote[63]);
-            }
-            
-            unless ($env{'request.noversionuri'}=~ m{^/adm/(navmaps|viewclasslist)(\?|$)}) {
-                &Apache::lonhtmlcommon::add_breadcrumb_tool(
-                    'advtools', @inlineremote[61,71,72,73,74,92]);
+                    #publish button in construction space
+                    if ($env{'request.state'} eq 'construct'){
+                        &Apache::lonhtmlcommon::add_breadcrumb_tool(
+                            'advtools', $inlineremote[63]);
+                    } else {
+                        &Apache::lonhtmlcommon::add_breadcrumb_tool(
+                            'tools', $inlineremote[63]);
+                    }
+                    unless ($env{'request.noversionuri'}=~ m{^/adm/(navmaps|viewclasslist)(\?|$)}) {
+                        &Apache::lonhtmlcommon::add_breadcrumb_tool(
+                            'advtools', @inlineremote[61,71,72,73,74,92]);
+                    }
+                }
             }
+            return   &Apache::lonhtmlcommon::scripttag('', 'start')
+                   . &Apache::lonhtmlcommon::breadcrumbs(undef,undef,0)
+                   . &Apache::lonhtmlcommon::scripttag('', 'end');
+
+        } else {
+            my $requri=&Apache::lonnet::clutter(&Apache::lonnet::fixversion((split(/\?/,$env{'request.noversionuri'}))[0]));
+            $requri=&Apache::lonenc::check_encrypt(&unescape($requri));
+            my $cursymb=&Apache::lonenc::check_encrypt($env{'request.symb'});
+            my $navstatus=&get_nav_status();
+            my $clearcstr;
+
+            if ($env{'user.adv'}) { $clearcstr='clearbut(6,1)'; }
+            return <<ENDREGTHIS;
+
+<script type="text/javascript">
+// <![CDATA[
+// BEGIN LON-CAPA Internal
+var swmenu=null;
+
+    function LONCAPAreg() {
+          swmenu=$reopen;
+          swmenu.clearTimeout(swmenu.menucltim);
+          $timesync
+          $newmail
+          $buttons
+          swmenu.currentURL="$requri";
+          swmenu.reloadURL=swmenu.currentURL+window.location.search;
+          swmenu.currentSymb="$cursymb";
+          swmenu.reloadSymb="$cursymb";
+          swmenu.currentStale=0;
+          $navstatus
+          $hwkadd
+          $editbutton
+    }
+
+    function LONCAPAstale() {
+          swmenu=$reopen
+          swmenu.currentStale=1;
+          if (swmenu.reloadURL!='' && swmenu.reloadURL!= null) {
+             swmenu.switchbutton
+             (3,1,'reload.gif','return','location','go(reloadURL)','Return to the last known location in the course sequence');
+          }
+          swmenu.clearbut(7,2);
+          swmenu.clearbut(7,3);
+          swmenu.menucltim=swmenu.setTimeout(
+ 'clearbut(2,1);clearbut(2,3);clearbut(8,1);clearbut(8,2);clearbut(8,3);'+
+ 'clearbut(9,1);clearbut(9,3);clearbut(6,3);$clearcstr',
+                          2000);
+      }
+
+// END LON-CAPA Internal
+// ]]>
+</script>
+ENDREGTHIS
         }
+    } else {
+       unless ($noremote) {
+# Not registered, graphical
+           return (<<ENDDONOTREGTHIS);
+
+<script type="text/javascript">
+// <![CDATA[
+// BEGIN LON-CAPA Internal
+var swmenu=null;
+
+    function LONCAPAreg() {
+          swmenu=$reopen
+          $timesync
+          swmenu.currentStale=1;
+          swmenu.clearbut(2,1);
+          swmenu.clearbut(2,3);
+          swmenu.clearbut(8,1);
+          swmenu.clearbut(8,2);
+          swmenu.clearbut(8,3);
+          if (swmenu.currentURL) {
+             swmenu.switchbutton
+              (3,1,'reload.gif','return','location','go(currentURL)');
+          } else {
+              swmenu.clearbut(3,1);
+          }
+    }
+
+    function LONCAPAstale() {
     }
 
-    return   &Apache::lonhtmlcommon::scripttag('', 'start')
-           . &Apache::lonhtmlcommon::breadcrumbs(undef,undef,0)
-           . &Apache::lonhtmlcommon::scripttag('', 'end');
+// END LON-CAPA Internal
+// ]]>
+</script>
+ENDDONOTREGTHIS
+
+        }
+        return '';
+    }
 }
 
 sub is_course_upload {
@@ -858,10 +1042,22 @@ sub edit_course_upload {
     return $cfile;
 }
 
+sub loadevents() {
+    if ($env{'request.state'} eq 'construct' ||
+        $env{'request.noversionuri'} =~ m{^/res/adm/pages/}) { return ''; }
+    return 'LONCAPAreg();';
+}
+
+sub unloadevents() {
+    if ($env{'request.state'} eq 'construct' ||
+        $env{'request.noversionuri'} =~ m{^/res/adm/pages/}) { return ''; }
+    return 'LONCAPAstale();';
+}
+
 sub startupremote {
     my ($lowerurl)=@_;
-    if ($env{'environment.remote'} eq 'off') {
-     return ('<meta HTTP-EQUIV="Refresh" CONTENT="0.5; url='.$lowerurl.'" />');
+    unless ($env{'environment.remote'} eq 'on') {
+        return ('<meta HTTP-EQUIV="Refresh" CONTENT="0.5; url='.$lowerurl.'" />');
     }
 #
 # The Remote actually gets launched!
@@ -939,7 +1135,7 @@ ENDSETFLAGS
 }
 
 sub maincall() {
-    if ($env{'environment.remote'} eq 'off') { return ''; }
+    unless ($env{'environment.remote'} eq 'on') { return ''; }
     return(<<ENDMAINCALL);
 <script type="text/javascript">
 // <![CDATA[
@@ -952,7 +1148,7 @@ ENDMAINCALL
 sub load_remote_msg {
     my ($lowerurl)=@_;
 
-    if ($env{'environment.remote'} eq 'off') { return ''; }
+    unless ($env{'environment.remote'} eq 'on') { return ''; }
 
     my $esclowerurl=&escape($lowerurl);
     my $link=&mt('[_1]Continue[_2] on in Inline Menu mode'
@@ -976,7 +1172,7 @@ sub get_menu_name {
 
 
 sub reopenmenu {
-   if ($env{'environment.remote'} eq 'off') { return ''; }
+   unless ($env{'environment.remote'} eq 'on') { return ''; }
    my $menuname = &get_menu_name();
    my $nothing = &Apache::lonhtmlcommon::javascript_nothing();
    return('window.open('.$nothing.',"'.$menuname.'","",false);');
@@ -985,7 +1181,7 @@ sub reopenmenu {
 
 sub open {
     my $returnval='';
-    if ($env{'environment.remote'} eq 'off') {
+    unless ($env{'environment.remote'} eq 'on') {
         return
         '<script type="text/javascript">'."\n"
        .'// <![CDATA['."\n"
@@ -1020,8 +1216,13 @@ ENDOPEN
 
 sub clear {
     my ($row,$col)=@_;
-    $inlineremote[10*$row+$col]='';
-    return ''; 
+    if ($env{'environment.remote'} eq 'on') {
+       if (($row<1) || ($row>13)) { return ''; }
+       return "\n".qq(window.status+='.';swmenu.clearbut($row,$col););
+    } else {
+        $inlineremote[10*$row+$col]='';
+        return '';
+    }
 }
 
 # ============================================ Switch a button or create a link
@@ -1038,6 +1239,14 @@ sub switch {
     my $idx=10*$row+$col;
     $category_members{$cat}.=':'.$idx;
 
+    if ($env{'environment.remote'} eq 'on') {
+        if (($row<1) || ($row>13)) { return ''; }
+# Remote
+        $img=~s/\.png$/\.gif/;
+        return "\n".
+ qq(window.status+='.';swmenu.switchbutton($row,$col,"$img","$top","$bot","$act","$desc"););
+    }
+
 # Inline Menu
     if ($nobreak==2) { return ''; }
     my $text=$top.' '.$bot;
@@ -1068,9 +1277,19 @@ sub switch {
 	   }
     } else {
 # Inline Menu
-      $inlineremote[$idx]=
+        my @tools = (93,91,81,82,83);
+        unless ($env{'request.state'} eq 'construct') {
+            push(@tools,63);
+        }
+        if (($env{'environment.icons'} eq 'iconsonly') &&
+            (grep(/^$idx$/,@tools))) {
+            $inlineremote[$idx] =
+        '<a title="'.$desc.'" class="LC_menubuttons_link" href="javascript:'.$act.';">'.$pic.'</a>';
+        } else {
+            $inlineremote[$idx] =
        '<a title="'.$desc.'" class="LC_menubuttons_link" href="javascript:'.$act.';">'.$pic.
        '<span class="LC_menubuttons_inline_text">'.$top.'&nbsp;</span></a>';
+        }
     }
     return '';
 }
@@ -1089,6 +1308,13 @@ sub secondlevel {
     return $output;
 }
 
+sub openmenu {
+    my $menuname = &get_menu_name();
+    unless ($env{'environment.remote'} eq 'on') { return ''; }
+    my $nothing = &Apache::lonhtmlcommon::javascript_nothing();
+    return "window.open(".$nothing.",'".$menuname."');";
+}
+
 sub inlinemenu {
     undef(@inlineremote);
     undef(%category_members);
@@ -1131,7 +1357,13 @@ sub rawconfig {
 #
     my $textualoverride=shift;
     my $output='';
-    return '' unless $textualoverride;
+    if ($env{'environment.remote'} eq 'on') {
+       $output.=
+ "window.status='Opening Remote Control';var swmenu=".&openmenu().
+"\nwindow.status='Configuring Remote Control ';";
+    } else {
+        unless ($textualoverride) { return ''; }
+    }
     my $uname=$env{'user.name'};
     my $udom=$env{'user.domain'};
     my $adv=$env{'user.adv'};
@@ -1306,6 +1538,12 @@ sub rawconfig {
           $uname,$udom,$rol,$crs,$pub,$con,$row,$col,$prt,$img,$top,$bot,$act,$desc,$cat);
         }
     }
+    if ($env{'environment.remote'} eq 'on') {
+        $output.="\nwindow.status='Synchronizing Time';swmenu.syncclock(1000*".time.");\nwindow.status='Remote Control Configured.';";
+        if (&Apache::lonmsg::newmail()) {
+            $output.='swmenu.setstatus("you have","messages");';
+        }
+    }
     return $output;
 }
 
@@ -1334,7 +1572,7 @@ sub check_for_rcrs {
 # ======================================================================= Close
 
 sub close {
-    if ($env{'environment.remote'} eq 'off') { return ''; }
+    unless ($env{'environment.remote'} eq 'on') { return ''; }
     my $menuname = &get_menu_name();
     return(<<ENDCLOSE);
 <script type="text/javascript">
@@ -1378,6 +1616,27 @@ END
 
 }
 
+sub countdown_toggle_js {
+    return <<"END";
+
+function toggleCountdown() {
+    var countdownid = document.getElementById('duedatecountdown');
+    var currstyle = countdownid.style.display;
+    if (currstyle == 'inline') {
+        countdownid.style.display = 'none';
+        document.getElementById('ddcountcollapse').innerHTML='';
+        document.getElementById('ddcountexpand').innerHTML='&#9668;&nbsp;';
+    } else {
+        countdownid.style.display = 'inline';
+        document.getElementById('ddcountcollapse').innerHTML='&#9658;&nbsp;';
+        document.getElementById('ddcountexpand').innerHTML='';
+    }
+    return;
+}
+
+END
+}
+
 sub utilityfunctions {
     my $currenturl=&Apache::lonnet::clutter(&Apache::lonnet::fixversion((split(/\?/,$env{'request.noversionuri'}))[0]));
     if ($currenturl =~ m{^/adm/wrapper/ext/}
@@ -1406,21 +1665,14 @@ sub utilityfunctions {
     my $end_page_annotate = 
         &Apache::loncommon::end_page({'js_ready' => 1});
 
-    my $start_page_bookmark =
-        &Apache::loncommon::start_page('Bookmarks',undef,
-                                       {'only_body' => 1,
-                                        'js_ready'  => 1,
-                                        'bgcolor'   => '#BBBBBB',});
-
-    my $end_page_bookmark =
-        &Apache::loncommon::end_page({'js_ready' => 1});
-
     my $confirm_switch = &mt("Editing requires switching to the resource's home server.").'\n'.
                          &mt('Switch server?');
 
     my $esc_url=&escape($currenturl);
     my $esc_symb=&escape($currentsymb);
 
+    my $countdown = &countdown_toggle_js();
+
 return (<<ENDUTILITY)
 
     var currentURL=unescape("$esc_url");
@@ -1531,13 +1783,6 @@ function group_chat(group) {
    grpchat=window.open(url,winName,'height=320,width=280,resizable=yes,location=no,menubar=no,toolbar=no');
 }
 
-function edit_bookmarks() {
-   go('');
-   w_BookmarkPal_flag=1;
-   bookmarkpal=window.open("/adm/bookmarks",
-               "BookmarkPal", "width=500,height=505,scrollbars=0");
-}
-
 function annotate() {
    w_Annotator_flag=1;
    annotator=window.open('','Annotator','width=365,height=265,scrollbars=0');
@@ -1551,6 +1796,19 @@ function annotate() {
    annotator.document.close();
 }
 
+function open_StoredLinks_Import(rat) {
+   var newWin;
+   if (rat) {
+       newWin = window.open('/adm/wishlist?inhibitmenu=yes&mode=import&rat='+rat,
+                            'wishlistImport','scrollbars=1,resizable=1,menubar=0');
+   }
+   else {
+       newWin = window.open('/adm/wishlist?inhibitmenu=yes&mode=import',
+                            'wishlistImport','scrollbars=1,resizable=1,menubar=0');
+   }
+   newWin.focus();
+}
+
 (function (\$) {
   \$(document).ready(function () {
     \$.single=function(a){return function(b){a[0]=b;return a}}(\$([1]));
@@ -1565,27 +1823,7 @@ function annotate() {
   });
 }(jQuery));
 
-function set_bookmark() {
-   go('');
-   clienttitle=document.title;
-   clienthref=location.pathname;
-   w_bmquery_flag=1;
-   bmquery=window.open('','bmquery','width=365,height=165,scrollbars=0');
-   bmquery.document.write(
-   '$start_page_bookmark'
-   +'<center><form method="post"'
-   +' name="newlink" action="/adm/bookmarks" target="bmquery" '
-   +'> <table width="340" height="150" '
-   +'bgcolor="#FFFFFF" align="center"><tr><td>Link Name:<br /><input '
-   +'type="text" name="title" size="45" value="'+clienttitle+'" />'
-   +'<br />Address:<br /><input type="text" name="address" size="45" '
-   +'value="'+clienthref+'" /><br /><center><input type="submit" '
-   +'value="Save" /> <input type="button" value="Close" '
-   +'onclick="javascript:window.close();" /></center></td>'
-   +'</tr></table></form></center>'
-   +'$end_page_bookmark' );
-   bmquery.document.close();
-}
+$countdown
 
 ENDUTILITY
 }
@@ -1619,6 +1857,16 @@ sub constspaceform {
 ENDCONSTSPACEFORM
 }
 
+sub get_nav_status {
+    my $navstatus="swmenu.w_loncapanav_flag=";
+    if ($env{'environment.remotenavmap'} eq 'on') {
+        $navstatus.="1";
+    } else {
+        $navstatus.="-1";
+    }
+    return $navstatus;
+}
+
 sub hidden_button_check {
     if ( $env{'request.course.id'} eq ''
          || $env{'request.role.adv'} ) {
@@ -1985,6 +2233,52 @@ sub required_privs {
     return $privs;
 }
 
+sub countdown_timer {
+    if (($env{'request.course.id'}) && ($env{'request.symb'} ne '') &&
+        ($env{'request.filename'}=~/$LONCAPA::assess_re/) &&
+        ($Apache::inputtags::status[-1] eq 'CAN_ANSWER')) {
+        my $duedate = &Apache::lonnet::EXT("resource.0.duedate");
+        my @interval=&Apache::lonnet::EXT("resource.0.interval");
+        my $hastimeleft;
+        if (@interval > 1) {
+            my $first_access=&Apache::lonnet::get_first_access($interval[1]);
+            if ($first_access > 0) {
+                if ($first_access+$interval[0] > time) {
+                    $hastimeleft = 1;
+                }
+            }
+        }
+        if (($duedate && $duedate > time) ||
+            (!$duedate && $hastimeleft)) {
+            my ($collapse,$expand,$alttxt,$title,$currdisp);
+            if (@interval > 1 && $hastimeleft) {
+                $currdisp = 'inline';
+                $collapse = '&#9658;&nbsp;';
+            } else {
+                $currdisp = 'none';
+                $expand = '&#9668;&nbsp;';
+            }
+            unless ($env{'environment.icons'} eq 'iconsonly') {
+                $alttxt = &mt('Timer');
+                $title = $alttxt.'&nbsp;';
+            }
+            my $desc = &mt('Countdown to due date/time');
+            return <<END;
+
+<a href="javascript:toggleCountdown();" class="LC_menubuttons_link">
+<span id="ddcountcollapse" class="LC_menubuttons_inline_text">
+$collapse
+</span></a>
+<span id="duedatecountdown" class="LC_menubuttons_inline_text" style="display: $currdisp;"></span>
+<a href="javascript:toggleCountdown();" class="LC_menubuttons_link">
+<span id="ddcountexpand" class="LC_menubuttons_inline_text" >$expand</span>
+<img src="/res/adm/pages/timer.png" title="$desc" class="LC_icon" alt="$alttxt" /><span class="LC_menubuttons_inline_text">$title</span></a>
+END
+        }
+    }
+    return;
+}
+
 # ================================================================ Main Program
 
 BEGIN {