--- loncom/interface/lonmenu.pm	2009/11/18 04:59:56	1.302
+++ loncom/interface/lonmenu.pm	2009/11/30 06:23:32	1.307
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # Routines to control the menu
 #
-# $Id: lonmenu.pm,v 1.302 2009/11/18 04:59:56 raeburn Exp $
+# $Id: lonmenu.pm,v 1.307 2009/11/30 06:23:32 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -832,6 +832,7 @@ ENDMENUITEMS
     if ($addremote) {
 
         #SD START (work in progress!)
+        Apache::lonhtmlcommon::clear_breadcrumb_tools();
         # Arrows for navigation
         Apache::lonhtmlcommon::add_breadcrumb_tool( 'A', $inlineremote[21] );
         Apache::lonhtmlcommon::add_breadcrumb_tool( 'A', $inlineremote[23] );
@@ -905,11 +906,11 @@ ENDMENUITEMS
 </script>
 $timesync
 $breadcrumb
-<!--$tablestart--!>
-<!--$inlinebuttons--!>
-<!--$tableend --!>
+<!-- $tablestart -->
+<!-- $inlinebuttons -->
+<!-- $tableend -->
 $newmail
-<!--$separator--!>
+<!-- $separator -->
 <script type="text/javascript">
 // END LON-CAPA Internal
 </script>
@@ -1267,7 +1268,7 @@ sub switch {
        my $pic=
 	   '<img alt="'.$text.'" src="'.
 	   &Apache::loncommon::lonhttpdurl('/res/adm/pages/'.$img).
-	   '" align="'.($nobreak==3?'right':'left').'" class="LC_noBorder" />';
+	   '" align="'.($nobreak==3?'right':'left').'" class="LC_icon" />';
        if ($env{'browser.interface'} eq 'faketextual') {
 # Main Menu
 	   if ($nobreak==3) {
@@ -1452,15 +1453,31 @@ sub rawconfig {
             }
         } elsif ($pro =~ /^courseenv_(.*)$/) {
             my $key = $1;
-            if (($env{'course.'.$env{'request.course.id'}.'.'.$key}) && 
-                ($crstype ne 'Community')) {
-                $output.=&switch($uname,$udom,$row,$col,$img,$top,$bot,$act,$desc,$cat);
+            if ($crstype ne 'Community') {
+                my $coursepref = $env{'course.'.$env{'request.course.id'}.'.'.$key};
+                if ($key eq 'canuse_pdfforms') {
+                    if ($env{'request.course.id'} && $coursepref eq '') {
+                        my %domdefs = &Apache::lonnet::get_domain_defaults($env{'course.'.$env{'request.course.id'}.'.domain'});
+                        $coursepref = $domdefs{'canuse_pdfforms'};
+                    }
+                }
+                if ($coursepref) { 
+                    $output.=&switch($uname,$udom,$row,$col,$img,$top,$bot,$act,$desc,$cat);
+                }
             }
         } elsif ($pro =~ /^communityenv_(.*)$/) {
             my $key = $1;
-            if (($env{'course.'.$env{'request.course.id'}.'.'.$key}) && 
-                ($crstype eq 'Community')) {
-                $output.=&switch($uname,$udom,$row,$col,$img,$top,$bot,$act,$desc,$cat);
+            if ($crstype eq 'Community') {
+                my $coursepref = $env{'course.'.$env{'request.course.id'}.'.'.$key};
+                if ($key eq 'canuse_pdfforms') {
+                    if ($env{'request.course.id'} && $coursepref eq '') {
+                        my %domdefs = &Apache::lonnet::get_domain_defaults($env{'course.'.$env{'request.course.id'}.'.domain'});
+                        $coursepref = $domdefs{'canuse_pdfforms'};
+                    }
+                }
+                if ($coursepref) { 
+                    $output.=&switch($uname,$udom,$row,$col,$img,$top,$bot,$act,$desc,$cat);
+                }
             }
         } elsif ($pro =~ /^course_(.*)$/) {
             # Check for permissions inside of a course
@@ -1605,6 +1622,31 @@ function gonav(url) {
 NAVCONTROL
 }
 
+sub dc_popup_js {
+    my %lt = &Apache::lonlocal::texthash(
+                                          more => '(More ...)',
+                                          less => '(Less ...)',
+                                        );
+    return <<"END";
+
+function showCourseID() {
+    document.getElementById('dccid').style.display='block';
+    document.getElementById('dccid').style.textAlign='left';
+    document.getElementById('dccid').style.textFace='normal';
+    document.getElementById('dccidtext').innerHTML ='<a href="javascript:hideCourseID();">$lt{'less'}</a>';
+    return;
+}
+
+function hideCourseID() {
+    document.getElementById('dccid').style.display='none';
+    document.getElementById('dccidtext').innerHTML ='<a href="javascript:showCourseID()">$lt{'more'}</a>';
+    return;
+}
+
+END
+
+}
+
 sub utilityfunctions {
     my $caller = shift;
     unless ($env{'environment.remote'} eq 'off' || 
@@ -1622,6 +1664,13 @@ sub utilityfunctions {
     my $currentsymb=&Apache::lonenc::check_encrypt($env{'request.symb'});
     my $nav_control=&nav_control_js();
 
+    my $dc_popup_cid;
+    if ($env{'user.adv'} && exists($env{'user.role.dc./'.
+                        $env{'course.'.$env{'request.course.id'}.
+                                 '.domain'}.'/'})) {
+        $dc_popup_cid = &dc_popup_js();
+    }
+
     my $start_page_annotate = 
         &Apache::loncommon::start_page('Annotator',undef,
 				       {'only_body' => 1,
@@ -1649,6 +1698,7 @@ return (<<ENDUTILITY)
     var currentSymb="$currentsymb";
 
 $nav_control
+$dc_popup_cid
 
 function go(url) {
    if (url!='' && url!= null) {