--- loncom/xml/londefdef.pm	2012/07/06 22:46:12	1.440
+++ loncom/xml/londefdef.pm	2013/09/22 15:35:45	1.446
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # Tags Default Definition Module 
 #
-# $Id: londefdef.pm,v 1.440 2012/07/06 22:46:12 raeburn Exp $
+# $Id: londefdef.pm,v 1.446 2013/09/22 15:35:45 raeburn Exp $
 # 
 #
 # Copyright Michigan State University Board of Trustees
@@ -572,7 +572,7 @@ sub start_body {
     if ($env{'request.state'} eq 'construct') {
         my $url=&Apache::lonnet::hreflocation('',$env{'request.filename'});
         &Apache::lonhtmlcommon::add_breadcrumb({
-            'text'  => 'Construction Space',
+            'text'  => 'Authoring Space',
             'href'  => &Apache::loncommon::authorspace($url),
         });
         &Apache::lonhtmlcommon::add_breadcrumb({
@@ -599,12 +599,16 @@ sub start_body {
             $header=&Apache::lonmenu::constspaceform();
         }
         if ($env{'request.state'} ne 'published') {
-            $header.=&Apache::londefdef::edit_controls();
+            unless ($env{'form.inhibitmenu'} eq 'yes') {
+                $header.=&edit_controls();
+            }
         }
         if ($env{'request.state'} eq 'construct') {
-            $currentstring.=&Apache::loncommon::head_subbox(
-                                &Apache::loncommon::CSTR_pageheader()
-                               .$header);
+            unless ($env{'form.inhibitmenu'} eq 'yes') {
+                $currentstring.=&Apache::loncommon::head_subbox(
+                                    &Apache::loncommon::CSTR_pageheader()
+                                   .$header);
+            }
         } elsif ($env{'request.state'} eq 'edit') {
             $currentstring.=&Apache::loncommon::head_subbox($header);
         }
@@ -633,20 +637,37 @@ sub edit_controls {
     if (($env{'request.course.id'}) && ($env{'form.forceedit'})) {
         my $url=&Apache::lonnet::hreflocation('',$env{'request.filename'});
         if ($url =~ /\.html?$/i) {
-            my ($symb,$itemtitle,$displayfile) = 
-                &Apache::lonxml::get_courseupload_hierarchy($url);
-            if (($symb ne '') || ($env{'httpref.'.$url} ne '')) {
+            my ($cdom,$cnum);
+            if ($env{'request.course.id'}) {
+                $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
+                $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
+                if ($env{'request.filename'} =~ m{/userfiles/supplemental/default|\d+/}) {
+                    if (&Apache::lonnet::is_course_upload($env{'request.filename'},
+                                                          $cnum,$cdom)) {
+                        &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},
+                                                                ['folderpath','title']);
+                    }
+                }
+            }
+            my ($symb,$itemtitle,$displayfile,$caller);
+            if ($url =~ m{^/uploaded/$cdom/$cnum/portfolio/syllabus/}) {
+                $itemtitle = &mt('Syllabus');
+                $caller = "/public/$cdom/$cnum/syllabus";
+            } else {
+                $caller = $url;
+                ($symb,$itemtitle,$displayfile) =
+                    &Apache::lonxml::get_courseupload_hierarchy($url,
+                                                                $env{'form.folderpath'},
+                                                                $env{'form.title'});
+            }
+            if (($symb ne '') || ($env{'httpref.'.$url} ne '') ||
+                ($url =~ m{^/uploaded/$cdom/$cnum/portfolio/syllabus/})) {
                   $result .= (' ' x 3).
                              &Apache::lonhtmlcommon::dependencies_button()."\n".
-                             &Apache::lonhtmlcommon::dependencycheck_js($symb,$itemtitle,$url)."\n";
+                             &Apache::lonhtmlcommon::dependencycheck_js($symb,
+                                 $itemtitle,$url,$env{'form.folderpath'},$caller)."\n";
             }
         }
-        my $viewtext = &mt('Course View');
-        if (&Apache::loncommon::course_type() eq 'Community') {
-            $viewtext = &mt('Community View');
-        }
-        $result .= ('&nbsp;' x 3).'<input type="button" value="'.
-                   $viewtext.'" onclick="javascript:location.href=currentURL" />';
     }
     $result .= '</div>
 </div>
@@ -3553,8 +3574,47 @@ sub start_iframe {
     my ($target,$token) = @_;
     my $currentstring = '';
     if ($target eq 'web' || $target eq 'webgrade') {
-	$currentstring = $token->[4];     
-    } 
+        my ($src,$url,$query);
+        if ($token->[2]->{'src'}) {
+            $src = $token->[2]->{'src'};
+        } elsif ($token->[2]->{'SRC'}) {
+            $src = $token->[2]->{'SRC'};
+        }
+        if ($src) {
+            ($url,$query) = ($src =~ /^([^?]+)\??([^?]*)$/);
+            if ($query =~ /inhibitmenu=yes/) {
+                $currentstring = $token->[4];
+            } else {
+                my $inhibit;
+                if ($url =~ m{^[^/.].*\.x?html?$}) {
+                    $inhibit = 1;
+                } elsif ($url =~ m{^/(uploaded|res)/.*\.x?html?$}) {
+                    $inhibit = 1;
+                }
+                if ($inhibit) {
+                    $currentstring = '<iframe ';
+                    foreach my $attrib (@{$token->[3]}) {
+                        if (lc($attrib) eq 'src') {
+                            if ($query) {
+                                $query.='&amp;inhibitmenu=yes';
+                            } else {
+                                $query = 'inhibitmenu=yes';
+                            } 
+                            $currentstring .= 'src="'.$url.'?'.$query.'" ';
+                        } else {
+                            $currentstring .= lc($attrib).'="'.$token->[2]->{$attrib}.'" ';
+                        }
+                    }
+                    $currentstring =~ s/\s+$//;
+                    $currentstring .= '>';
+                } else {
+                    $currentstring = $token->[4];
+                }
+            }
+        } else {
+            $currentstring = $token->[4];
+        }
+    }
     return $currentstring;
 }
 
@@ -4476,7 +4536,7 @@ sub latex_header {
 	"\\usepackage{xcolor}\n".
 	'\usepackage{calc}'.
 	'\usepackage{amsmath}'.
-    '\usepackage{soul}',
+	'\usepackage{soul}'.
 	'\usepackage{amssymb}'.
 	'\usepackage{amsfonts}'.
 	'\usepackage{amsthm}'.