--- rat/lonwrapper.pm	2016/08/05 21:34:54	1.49.2.1
+++ rat/lonwrapper.pm	2016/11/30 17:40:39	1.49.2.3
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # Wrapper for external and binary files as standalone resources
 #
-# $Id: lonwrapper.pm,v 1.49.2.1 2016/08/05 21:34:54 raeburn Exp $
+# $Id: lonwrapper.pm,v 1.49.2.3 2016/11/30 17:40:39 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -53,10 +53,14 @@ sub wrapper {
                                         );
 
     my $anchor;
-    if (($is_ext) && ($env{'form.symb'})) {
-        (undef,undef,my $res) = &Apache::lonnet::decode_symb($env{'form.symb'});
-        if ($res =~ /(\#.+)$/) {
-            $anchor = $1;
+    if ($is_ext) {
+        if ($env{'form.symb'}) {
+            (undef,undef,my $res) = &Apache::lonnet::decode_symb($env{'form.symb'});
+            if ($res =~ /(#[^#]+)$/) {
+                $anchor = $1;
+            }
+        } elsif ($env{'form.anchor'} ne '') {
+            $anchor = '#'.$env{'form.anchor'};
         }
     }
 
@@ -101,11 +105,16 @@ sub wrapper {
         $output .= $endpage;
         return $output;
     } else {
+        my $offset = 5;
+        &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},['inhibitmenu']);
+        if ($env{'form.inhibitmenu'} eq 'yes') {
+            $offset = 0;
+        }
         my $script = &Apache::lonhtmlcommon::scripttag(<<SCRIPT);
         \$(document).ready( function() {
             \$(window).unbind('resize').resize(function(){
-                var header;
-                var offset = 5;
+                var header = null;
+                var offset = $offset;
                 var height = 0;
                 var hdrtop = 0;
                 if (\$('div.LC_head_subbox:first').length) {
@@ -116,7 +125,7 @@ sub wrapper {
                         header = \$('#LC_breadcrumbs');
                     }
                 }
-                if (header.length) {
+                if (header != null && header.length) {
                     height = header.height();
                     hdrtop = header.position().top;
                 }
@@ -161,11 +170,21 @@ sub handler {
  
     if ($is_ext) {
         &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},
-            ['forceedit','register','folderpath','symb','idx','title']);
+            ['forceedit','register','folderpath','symb','idx','title','anchor']);
         if (($env{'form.forceedit'}) &&
             (&Apache::lonnet::allowed('mdc',$env{'request.course.id'})) &&
             (($env{'form.folderpath'} =~ /^supplemental/) ||
              ($env{'form.symb'} =~ /^uploaded/))) {
+            if ($env{'form.symb'}) {
+                (undef,undef,my $res) = &Apache::lonnet::decode_symb($env{'form.symb'});
+                if ($res =~ /(#[^#]+)$/) {
+                    $url .= $1;
+                }
+            } elsif ($env{'form.folderpath'} =~ /^supplemental/) {
+                if ($env{'form.anchor'} ne '') {
+                    $url .= '#'.$env{'form.anchor'};
+                }
+            }
             $r->print(
                 &Apache::lonextresedit::display_editor($url,$env{'form.folderpath'},
                                                        $env{'form.symb'},