--- rat/lonpage.pm	2018/02/28 23:03:10	1.120.4.4
+++ rat/lonpage.pm	2017/02/20 18:29:33	1.121
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # Page Handler
 #
-# $Id: lonpage.pm,v 1.120.4.4 2018/02/28 23:03:10 raeburn Exp $
+# $Id: lonpage.pm,v 1.121 2017/02/20 18:29:33 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -42,7 +42,6 @@ use Apache::lonlocal;
 use Apache::lonmenu;
 use Apache::lonhomework;
 use Apache::lonparmset;
-use Apache::lonenc();
 use HTML::TokeParser;
 use GDBM_File;
 use Apache::lonsequence;
@@ -323,8 +322,8 @@ ENDEXT
                               }
                           } elsif ($cellemb{$_} eq 'ssi') {
 # --------------------------------------------------------- This is an SSI cell
-			      my $prefix='p_'.$_.'_';
-                              my $idprefix='p_'.join('_',($mapid,$resid,''));
+			      my $prefix=$_.'_';
+                              my $idprefix= join('_',($mapid,$resid,''));
                               my %posthash=('request.prefix' => $prefix,
 					    'LONCAPA_INTERNAL_no_discussion' => 'true',
 					    'symb' => $symb);
@@ -357,9 +356,6 @@ ENDEXT
 				      $posthash{'all_submit'}='yes';
 				  }
 			      }
-                              if ($env{'environment.remote'} eq 'on') {
-                                  $posthash{'inhibitmenu'} = 'yes';
-                              }
                               my $output=Apache::lonnet::ssi($src,%posthash);
 			      $output=~s|//(\s*<!--)? BEGIN LON-CAPA Internal.+?// END LON-CAPA Internal\s*(-->)?\s||gs;
                               if (($target eq 'tex') || ($target eq 'tex_answer')) {
@@ -446,8 +442,6 @@ ENDEXT
 				      s/\<((?:input|select|button|textarea)[^\>]+)name\s*\=\s*[\'\"]*([^\'\"]+)[\'\"]*([^\>]*)\>/\<$1 name="$prefix$2" $3\>/gsi;
                                   $output=~
                                       s/\<((?:input|select|button|textarea)[^\>]+)id\s*\=\s*[\'\"]*([^\'\"]+)[\'\"]*([^\>]*)\>/\<$1 id="$idprefix$2" $3\>/gsi;
-                                  $output=~
-                                      s/(\Qthis.form.elements['\E)(HW(?:VAL|CHK)_[^']+\'\]\.(?:value=\'|checked))/$1$prefix$2/gsi;
                                   if ($hastimer) {
                                       $output=~
                                           s/\<(input[^\>]+name=\Q"$prefix\Eaccessbutton"[^\>]+)(?:\Qdocument.markaccess.submit();\E)([^\>]*)\>/\<$1pageTimer(this.form,'$prefix')$2\>/gsi;
@@ -950,60 +944,25 @@ sub get_buttons {
 		'</a>';
 	}
     }
-    if ($env{'request.course.id'}) {
+    if (($env{'request.course.id'}) && (&Apache::lonnet::allowed('mdc',$env{'request.course.id'}))) {
         my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
         my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
         my $file=&Apache::lonnet::declutter($hash->{'src_'.$rid});
-        my $editbutton = '';
-        if (&Apache::lonnet::allowed('mdc',$env{'request.course.id'})) {
-            my ($cfile,$home,$switchserver,$forceedit,$forceview) =
-                &Apache::lonnet::can_edit_resource($file,$cnum,$cdom,$hash->{'src_'.$rid},$symb);
-            if ($cfile ne '') {
-                my $jscall = &Apache::lonhtmlcommon::jump_to_editres($cfile,$home,$switchserver,
-                                                                     $forceedit,1,$symb,undef,
-                                                                     &escape($env{'form.title'}));
-                if ($jscall) {
-                    $editbutton = 1;
-                    my $icon = 'pcstr.png';
-                    my $label = &mt('Edit');
-                    my $title = &mt('Edit this resource');
-                    my $pic = '<img src="'.&Apache::loncommon::lonhttpdurl('/res/adm/pages/'.$icon).'"'.
-                              ' class="LC_icon" alt="'.$label.'" title="'.$title.'" />';
-                    $metainfo .= '&nbsp;<a href="javascript:'.$jscall.';">'.$pic.'</a>';
-                }
-            }
-        }
-        if ((!$editbutton) && ($file=~/$LONCAPA::assess_re/)) {
-            my $url = &Apache::lonnet::clutter($file);
-            my $viewsrcbutton;
-            if ((&Apache::lonnet::allowed('cre','/')) &&
-                (&Apache::lonnet::metadata($url,'sourceavail') eq 'open')) {
-                $viewsrcbutton = 1;
-            } elsif (&Apache::lonnet::allowed('vxc',$env{'request.course.id'})) {
-                if ($url =~ m{^\Q/res/$cdom/\E($LONCAPA::match_username)/}) {
-                    my $auname = $1;
-                    if (($env{'request.course.adhocsrcaccess'} ne '') &&
-                        (grep(/^\Q$auname\E$/,split(/,/,$env{'request.course.adhocsrcaccess'})))) {
-                        $viewsrcbutton = 1;
-                    }
-                }
-            }
-            if ($viewsrcbutton) {
+        my ($cfile,$home,$switchserver,$forceedit,$forceview) =
+            &Apache::lonnet::can_edit_resource($file,$cnum,$cdom,$hash->{'src_'.$rid},$symb);
+        if ($cfile ne '') {
+            my $hostname = $r->hostname();
+            my $jscall = &Apache::lonhtmlcommon::jump_to_editres($cfile,$home,$switchserver,
+                                                                 $forceedit,1,$symb,undef,
+                                                                 &escape($env{'form.title'}),
+                                                                 $hostname);
+            if ($jscall) {
                 my $icon = 'pcstr.png';
-                my $label = &mt('View Source');
-                my $title = &mt('View source code');
-                my $jsrid = $rid;
-                $jsrid =~ s/\./_/g;
-                my $showurl = &escape(&Apache::lonenc::check_encrypt($url));
+                my $label = &mt('Edit');
+                my $title = &mt('Edit this resource');
                 my $pic = '<img src="'.&Apache::loncommon::lonhttpdurl('/res/adm/pages/'.$icon).'"'.
                           ' class="LC_icon" alt="'.$label.'" title="'.$title.'" />';
-                $metainfo .= '&nbsp;<a href="javascript:open_source_'.$jsrid.'();">'.$pic.'</a>'."\n".
-                             '<script type="text/javascript">'."\n".
-                             "function open_source_$jsrid() {\n".
-                             "  sourcewin=window.open('/adm/source?inhibitmenu=yes&viewonly=1&filename=$showurl','LONsource',".
-                             "'height=500,width=600,resizable=yes,location=no,menubar=no,toolbar=no,scrollbars=yes');\n".
-                             "}\n".
-                             "</script>\n";
+                $metainfo .= '&nbsp;<a href="javascript:'.$jscall.';">'.$pic.'</a>';
             }
         }
     }