--- loncom/interface/portfolio.pm	2009/01/03 19:39:37	1.196.2.2
+++ loncom/interface/portfolio.pm	2010/02/19 10:20:31	1.220
@@ -1,7 +1,7 @@
 # The LearningOnline Network
 # portfolio browser
 #
-# $Id: portfolio.pm,v 1.196.2.2 2009/01/03 19:39:37 raeburn Exp $
+# $Id: portfolio.pm,v 1.220 2010/02/19 10:20:31 bisitz Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -87,15 +87,13 @@ sub display_common {
         my $groupitem = &group_form_data();
 
         my $iconpath= $r->dir_config('lonIconsURL') . "/";
-        my %text=&Apache::lonlocal::texthash(
-					 'upload' => 'Upload',
-					 'upload_label' =>  
-					 'Upload file to current directory:',
-					 'createdir' => 'Create Subdirectory',
-					 'createdir_label' => 
-					 'Create subdirectory in current directory:',
-                                         'parse' => 'If HTML file, upload embedded images/multimedia/css/linked files'
-                                            );
+        my %lt=&Apache::lonlocal::texthash(
+                   'upload'          => 'Upload',
+                   'upload_label'    => 'Upload file to current directory',
+                   'createdir'       => 'Create Subdirectory',
+                   'createdir_label' => 'Create subdirectory in current directory',
+                   'parse'           => 'Upload embedded images/multimedia/css/linked files if HTML file',
+               );
         my $escuri = &HTML::Entities::encode($r->uri,'&<>"');
 	my $help_fileupload = &Apache::loncommon::help_open_topic('Portfolio AddFiles');
 	my $help_createdir = &Apache::loncommon::help_open_topic('Portfolio CreateDirectory');
@@ -106,51 +104,52 @@ sub display_common {
             $parse_check = <<"END";
         <br />
         <span class="LC_nobreak">
-         <label>$text{'parse'}
-         <input type="checkbox" name="parserflag" checked="checked" />
+         <label>
+          <input type="checkbox" name="parserflag" checked="checked" />
+          $lt{'parse'}
          </label>
         </span>
 END
         }
-        $r->print(<<"TABLE");
-$help_portfolio
-<table id="LC_portfolio_actions">
-  <tr id="LC_portfolio_upload">
-    <td class="LC_label">
-      $text{'upload_label'}
-    </td>
-    <td class="LC_value">
-      <form method="post" enctype="multipart/form-data" action="$escuri">
-        $groupitem 
-        <input name="uploaddoc" type="file" />
-	<input type="hidden" name="currentpath" value="$current_path" />
-	<input type="hidden" name="action" value="$env{"form.action"}" />
-	<input type="hidden" name="fieldname" value="$env{"form.fieldname"}" />
-	<input type="hidden" name="mode" value="$env{"form.mode"}" />
-	<input type="submit" name="storeupl" value="$text{'upload'}" />
-$help_fileupload
-$parse_check
-      </form>
-    </td>
-  </tr>
-  <tr id="LC_portfolio_createdir">
-    <td class="LC_label">
-      $text{'createdir_label'}
-    </td>
-    <td class="LC_value">
-      <form method="post" action="$escuri">
-        <input name="newdir" type="text" />$groupitem
-        <input type="hidden" name="currentpath" value="$current_path" />
-        <input type="hidden" name="action" value="$env{"form.action"}" />
-        <input type="hidden" name="fieldname" value="$env{"form.fieldname"}" />
-        <input type="hidden" name="mode" value="$env{"form.mode"}" />
-        <input type="submit" name="createdir" value="$text{'createdir'}" />$help_createdir
-      </form>
-    </td>
-  </tr>
-</table>
-TABLE
-    }
+
+        $r->print('<div>'.$help_portfolio);
+        # Upload File
+        $r->print('<div class="LC_left_float">'
+                 .'<form method="post" enctype="multipart/form-data" action="'.$escuri.'">'
+                 .'<fieldset>'
+                 .'<legend>'.$lt{'upload_label'}.'</legend>'
+                 .$groupitem 
+                 .'<input name="uploaddoc" type="file" />'
+                 .'<input type="hidden" name="currentpath" value="'.$current_path.'" />'
+                 .'<input type="hidden" name="action" value="'.$env{"form.action"}.'" />'
+                 .'<input type="hidden" name="fieldname" value="'.$env{"form.fieldname"}.'" />'
+                 .'<input type="hidden" name="mode" value="'.$env{"form.mode"}.'" />'
+                 .'<input type="submit" name="storeupl" value="'.$lt{'upload'}.'" />'
+                 .$help_fileupload
+                 .$parse_check
+                 .'</fieldset>'
+                 .'</form>'
+                 .'</div>'
+        );
+        # Create Subdirectory
+        $r->print('<div class="LC_left_float">'
+                 .'<form method="post" action="'.$escuri.'">'
+                 .'<fieldset>'
+                 .'<legend>'.$lt{'createdir_label'}.'</legend>'
+                 .'<input name="newdir" type="text" />'.$groupitem
+                 .'<input type="hidden" name="currentpath" value="'.$current_path.'" />'
+                 .'<input type="hidden" name="action" value="'.$env{"form.action"}.'" />'
+                 .'<input type="hidden" name="fieldname" value="'.$env{"form.fieldname"}.'" />'
+                 .'<input type="hidden" name="mode" value="'.$env{"form.mode"}.'" />'
+                 .'<input type="submit" name="createdir" value="'.$lt{'createdir'}.'" />'
+                 .$help_createdir
+                 .'</fieldset>'
+                 .'</form>'
+                 .'</div>'
+        );
+        $r->print('</div>');
+    } # end "if can_upload"
+
     my @tree = split (/\//,$current_path);
     my %anchor_fields = (
         'selectfile'    => $port_path,
@@ -159,6 +158,7 @@ TABLE
         'fieldname'     => $env{"form.fieldname"},
         'continue'      => $env{"form.continue"}
     );
+    $r->print('<br clear="all" />');
     $r->print('<span class="LC_current_location">'.&make_anchor($url,\%anchor_fields,$port_path).'/');
     if (@tree > 1){
         my $newCurrentPath = '/';
@@ -218,12 +218,12 @@ sub display_usage {
         $prog_width = 100;
     }
     my $disk_meter = '
-  <div align="left" '.$cssclass.'>'.&mt('Currently using [_1] of the [_2] available.',$usage.' MB <span style="font-weight:bold;">('.$percent.'%)</span>',$quota.' MB')."\n".
-'   <div style="display:block; margin-top:5px; margin-bottom:5px; margin-left:0px; margin-right:0px; width:400px; border:1px solid #000000; height:10px;">'."\n".
-'    <div style="display:block; background-color:'.$color.'; width:'.$prog_width.'%; height:10px; color:#000000; margin:0px;"></div>'."\n".
+  <div id="meter1" align="left" '.$cssclass.'>'.&mt('Currently using [_1] of the [_2] available.',$usage.' MB <span style="font-weight:bold;">('.$percent.'%)</span>',$quota.' MB')."\n".
+'   <div id="meter2" style="display:block; margin-top:5px; margin-bottom:5px; margin-left:0px; margin-right:0px; width:400px; border:1px solid #000000; height:10px;">'."\n".
+'    <div id="meter3" style="display:block; background-color:'.$color.'; width:'.$prog_width.'%; height:10px; color:#000000; margin:0px;"></div>'."\n".
 '   </div>'."\n".
-'  </div><br />';
-    return $disk_meter;
+'  </div>';
+    return &Apache::loncommon::head_subbox($disk_meter);
 }
 
 sub display_directory_line {
@@ -232,11 +232,11 @@ sub display_directory_line {
 	$href_location, $url, $current_path, $access_admin_text, $versions)=@_;
 
     my $fullpath =  &prepend_group($current_path.$filename);
-    $r->print('<tr class="'.$css_class.'">');
+    $r->print(&Apache::loncommon::start_data_table_row());
     $r->print($line); # contains first two cells of table
     my $lock_info;
     if ($version_flag) { # versioned can't be versioned, so TRUE when root file
-        $r->print('<td><img alt="" src="'.&Apache::loncommon::icon($filename).'" /></td>');
+        $r->print('<td><img alt="" src="'.&Apache::loncommon::icon($filename).'" class="LC_fileicon" /></td>');
         $r->print('<td>'.$version_flag.'</td>');
     } else { # this is a graded or handed back file
         my ($user,$domain) = &get_name_dom($env{'form.group'});
@@ -268,15 +268,19 @@ sub display_directory_line {
     $r->print('<td>'.$size.'</td>');
     $r->print('<td>'.&Apache::lonlocal::locallocaltime($mtime).'</td>');
     if ($select_mode ne 'true') {
-	$r->print('<td><span class="LC_nobreak">'.
-		  &mt($curr_access).'&nbsp;&nbsp;&nbsp;');
+        $r->print('<td class="'.$css_class.'">&nbsp;&nbsp;</td>'); # Display status
+        $r->print('<td><span class="LC_nobreak">'
+                 .&mt($curr_access).'&nbsp;&nbsp;&nbsp;'
+       );
         my %anchor_fields = (
             'access' => $filename,
             'currentpath' => $current_path
         );
 	$r->print(&make_anchor($url, \%anchor_fields, $access_admin_text).'</span></td>');
+    } else {
+        $r->print('<td class="'.$css_class.'">&nbsp;&nbsp;</td>'); # Display status
     }
-    $r->print('</tr>'.$/);
+    $r->print(&Apache::loncommon::end_data_table_row().$/);
 }
 
 sub display_directory {
@@ -308,7 +312,9 @@ sub display_directory {
         $display_out = '<form method="post" action="'.$url.'">'.
 	    &group_form_data().
         '<input type="hidden" name="action" value="deletedir" />'.
+        '<p>'.
         '<input type="submit" name="deletedir" value="'.&mt("Delete Directory").'" />'.
+        '</p>'.
         '<input type="hidden" name="selectfile" value="" />'.
         '<input type="hidden" name="currentpath" value="'.$current_path.'" />'.
         '</form>';
@@ -318,21 +324,30 @@ sub display_directory {
     }
     if ($select_mode eq 'true') {
         $r->print('<form method="post" name="checkselect" action="'.$url.'">');
-        $r->print('<table id="LC_browser">'.
-            '<tr><th>Select</th><th>&nbsp;</th><th>&nbsp;</th><th>Name</th><th>Size</th><th>Last Modified</th></tr>');
+        $r->print(&Apache::loncommon::start_data_table()
+                 .&Apache::loncommon::start_data_table_header_row()
+                 .'<th>'.&mt('Select').'</th>'
+                 .'<th>&nbsp;</th><th>&nbsp;</th>'
+                 .'<th>'.&mt('Name').'</th>'
+                 .'<th>'.&mt('Size').'</th>'
+                 .'<th>'.&mt('Last Modified').'</th>'
+                 .'<th>&nbsp;</th>'
+                 .&Apache::loncommon::end_data_table_header_row()
+        );
     } else {
         $r->print('<form method="post" action="'.$url.'">');
 	$r->print(&Apache::loncommon::help_open_topic('Portfolio FileList',
 						      &mt('Using the portfolio file list')));
-        $r->print('<table id="LC_browser">'.
-                  '<tr>'
+        $r->print(&Apache::loncommon::start_data_table()
+                 .&Apache::loncommon::start_data_table_header_row()
                  .'<th colspan="2">'.&mt('Actions'). &Apache::loncommon::help_open_topic('Portfolio FileAction').'</th>'
                  .'<th>&nbsp;</th><th>&nbsp;</th>'
                  .'<th>'.&mt('Name').&Apache::loncommon::help_open_topic('Portfolio OpenFile').'</th>'
                  .'<th>'.&mt('Size').'</th>'
                  .'<th>'.&mt('Last Modified').'</th>'
+                 .'<th>&nbsp;</th>'
                  .'<th>'.&mt('Current Access Status').&Apache::loncommon::help_open_topic('Portfolio ShareFile').'</th>'
-                 .'</tr>');
+                 .&Apache::loncommon::end_data_table_header_row());
     }
     $r->print("\n".&group_form_data()."\n");
 
@@ -390,12 +405,17 @@ sub display_directory {
     	        $version_flag = '&nbsp;';
     	    }
             if ($dirptr&$testdir) {
-		my $colspan='colspan="2"';
+		my $colspan_folder='';
+		my $colspan_fill='';
                 if ($select_mode eq 'true'){
-		    undef($colspan);
+                    $colspan_fill=' colspan="3"';
+                } else {
+                    $colspan_folder=' colspan="2"';
+                    $colspan_fill=' colspan="4"';
                 }
-		$r->print('<tr class="LC_browser_folder"><td '.$colspan.'><img alt="'.&mt('closed folder').'" src="'.$iconpath.'folder_closed.gif" /></td>');
-                $r->print('<td>'.&mt('Go to ...').'</td>');
+		$r->print('<tr class="LC_browser_folder">');
+                $r->print('<td'.$colspan_folder.'><img alt="'.&mt('closed folder').'" src="'.$iconpath.'navmap.folder.closed.gif" class="LC_fileicon" /></td>'
+                         .'<td>'.&mt('Go to ...').'</td>');
                 my %anchor_fields = (
                     'selectfile'    => $filename.'/',
                     'currentpath'   => $current_path.$filename.'/',
@@ -403,7 +423,9 @@ sub display_directory {
                     'fieldname'     => $env{"form.fieldname"},
                     'continue'      => $env{"form.continue"}
                 );  
-                $r->print('<td>'.$version_flag.'</td><td>'.&make_anchor($url,\%anchor_fields,$filename.'/').'</td>'); 
+                $r->print('<td>'.$version_flag.'</td>'
+                         .'<td>'.&make_anchor($url,\%anchor_fields,$filename.'/').'</td>'); 
+                $r->print('<td'.$colspan_fill.'>&nbsp;</td>');
                 $r->print('</tr>'); 
             } else {
 		my $css_class = 'LC_browser_file';
@@ -411,7 +433,7 @@ sub display_directory {
                 if ($select_mode eq 'true') {
                     $line='<td><input type="checkbox" name="checkfile" value="'.$filename.'"';
 		    if ($$checked_files{$filename} eq 'selected') {
-                        $line.=" checked ";
+                        $line.=' checked="checked" ';
                     }
 		    $line.=' /></td>';
                 } else {
@@ -431,8 +453,7 @@ sub display_directory {
                             $line .= '<input type="checkbox" name="selectfile" value="'.$filename.'" />';
                         }
                         if ($can_modify) {
-                            my $cat='<img class="LC_icon" alt="'.&mt('Catalog Information').
-                            '" src="'.&Apache::loncommon::lonhttpdurl('/res/adm/pages/catalog.gif').'" />';
+                            my $cat='<img class="LC_icon" alt="'.&mt('Metadata').'" title="'.&mt('Metadata').'" src="'.&Apache::loncommon::lonhttpdurl('/res/adm/pages/catalog.png').'" />';
                             my %anchor_fields = (
                                 'rename' => $filename,
                                 currentpath => $current_path
@@ -494,20 +515,24 @@ sub display_directory {
         }
     }
     if ($select_mode eq 'true') {
-        $r->print('</table>
+        $r->print(&Apache::loncommon::end_data_table().'
             <input type="hidden" name="continue" value="true" />
             <input type="hidden" name="fieldname" value="'.$env{'form.fieldname'}.'" />
             <input type="hidden" name="mode" value="selectfile" />
-            <input type="submit" name="submit" value="Select checked files, and continue selecting." /><br />
-            <input type="button" name="doit" onClick= "finishSelect();" value="Select checked files, and close window" />
+            <p>
+            <input type="submit" name="submit" value="'.&mt('Select checked files, and continue selecting').'" /><br />
+            <input type="button" name="doit" onClick="finishSelect();" value="'.&mt('Select checked files, and close window').'" />
+            </p>
             <input type="hidden" name="currentpath" value="'.$current_path.'" />
         </form>');        
     } else {
-        $r->print('</table>');
+        $r->print(&Apache::loncommon::end_data_table());
         if ($can_delete) {
             $r->print('
+        <p>
         <input type="submit" name="doit" value="'.&mt('Delete Selected').'" />'.
 	&Apache::loncommon::help_open_topic('Portfolio DeleteFile').'
+        </p>
         <input type="hidden" name="action" value="delete" />
         <input type="hidden" name="currentpath" value="'.$current_path.'" />
         </form>'
@@ -1332,7 +1357,7 @@ sub standard_settings {
         &build_access_summary($r,$count,$chg,%conditionals);
         $r->print(&Apache::loncommon::end_data_table());
     } else {
-        $r->print(&make_anchor($url,\%anchor_fields,&mt('Add conditional access')).' '.&mt('based on domain, username, or course affiliation.'));
+        $r->print(&make_anchor($url,\%anchor_fields,&mt('Add conditional access')).' '.&mt('based on domain, username, or course/community affiliation.'));
     }
 }
 
@@ -1520,13 +1545,13 @@ sub course_row {
             $r->print('</table>');
         }
         $r->print('<br />'.&mt('Add a roles-based condition').
-                  '&nbsp;<input type="checkbox" name ="add_role_'.
+                  '&nbsp;<input type="checkbox" name="add_role_'.
                   $num.'" onClick="javascript:setRoleOptions('."'$num',
                   '$max_id','$content->{'domain'}','$content->{'number'}',
                   '$uctype'".')" value="" />');
         $newrole_id = $max_id;
     } else {
-        $r->print('<input type="hidden" name ="add_role_'.$num.'" value="" />');
+        $r->print('<input type="hidden" name="add_role_'.$num.'" value="" />');
     }
     $r->print(&add_course_role($num,$newrole_id));
     $r->print('</td>');
@@ -1547,14 +1572,14 @@ sub domains_row {
     my ($r,$status,$item,$all_doms,$access_controls,$now,$then) = @_;
     my ($num,$scope,$end,$start) = &set_identifiers($status,$item,$now,$then,
                                                     'domains');
-    my $dom_select = '<select name="dom_'.$num.'" size="4" multiple="true">'.
+    my $dom_select = '<select name="dom_'.$num.'" size="4" multiple="multiple">'.
                      ' <option value="">'.&mt('Please select').'</option>';
     if ($status eq 'old') {
         my $content =  $$access_controls{$item};
 	foreach my $dom (@{$all_doms}) {
             if ((@{$content->{'dom'}} > 0) 
 		&& (grep(/^\Q$dom\E$/,@{$content->{'dom'}}))) {
-                $dom_select .= '<option value="'.$dom.'" selected>'.
+                $dom_select .= '<option value="'.$dom.'" selected="selected">'.
                                $dom.'</option>';
             } else {
                 $dom_select .= '<option value="'.$dom.'">'.$dom.'</option>';
@@ -1691,12 +1716,12 @@ sub role_selectors {
                     'group' => $groups,
                    );
     foreach my $item ('role','access','section','group') {
-        $output .= '<td><select name="'.$item.$longid.'" multiple="true" size="4">'."\n";
+        $output .= '<td><select name="'.$item.$longid.'" multiple="multiple" size="4">'."\n";
         foreach my $entry (@{$allitems{$item}}) {
             if ($caller eq 'display') {
                 if ((@{$$content{'roles'}{$role_id}{$item}} > 0) && 
                     (grep(/^\Q$entry\E$/,@{$$content{'roles'}{$role_id}{$item}}))) {
-                    $output .= '  <option value="'.$entry.'" selected>'.
+                    $output .= '  <option value="'.$entry.'" selected="selected">'.
                                   $lookup{$item}{$entry}.'</option>';
                     next;
                 }
@@ -1753,8 +1778,23 @@ function getIndexByName(item) {
 
 </script>
 END_SCRIPT
-    $r->print(&mt('Select roles, course status, section(s) and group(s) for users who will be able to access the portfolio file.'));
-    $r->print('<form name="rolepicker" action="/adm/portfolio" method="post"><table><tr><th>'.&mt('Roles').'</th><th>'.&mt('[_1] status',$type).'</th><th>'.&mt('Sections').'</th><th>'.&mt('Groups').'</th></tr><tr>'.$role_selects.'</tr></table><br /><input type="button" name="rolepickbutton" value="Save selections" onclick="setRoles()" />');
+    $r->print(
+        '<p>'
+       .&mt('Select roles, '.lc($type).' status, section(s) and group(s) for users'
+           .' who will be able to access the portfolio file.')
+       .'</p>'
+    );
+    $r->print(
+        '<form name="rolepicker" action="/adm/portfolio" method="post">'
+       .'<table><tr>'
+       .'<th>'.&mt('Roles').'</th>'
+       .'<th>'.&mt("$type status").'</th>'
+       .'<th>'.&mt('Sections').'</th>'
+       .'<th>'.&mt('Groups').'</th>'
+       .'</tr><tr>'.$role_selects.'</tr>'
+       .'</table><br />'
+       .'<input type="button" name="rolepickbutton" value="'.&mt('Save').'" onclick="setRoles()" />'
+    );
     return;
 }
 
@@ -1794,15 +1834,28 @@ ENDSMP
         </script>
 ENDSMP
     $r->print($javascript);
-    $r->print("<h1>".&mt('Select portfolio files')."</h1>".
-                &mt('Check as many as you wish in response to the problem.')."<br />");
+    $r->print("<h1>".&mt('Select portfolio files')."</h1>");
     my @otherfiles=&Apache::lonnet::files_not_in_path($env{'user.name'}, $env{'form.currentpath'});
     if (@otherfiles) {
-	$r->print("<strong>".&mt('Files selected from other directories:')."</strong><br />");
+	$r->print(&Apache::loncommon::start_data_table()
+                 .&Apache::loncommon::start_data_table_header_row()
+                 .'<th>'.&mt('Files selected from other directories:')."</th>"
+                 .&Apache::loncommon::end_data_table_header_row()
+        );
 	foreach my $file (@otherfiles) {
-	    $r->print($file."<br />");
+	    $r->print(&Apache::loncommon::start_data_table_row()
+                     .'<td>'.$file."</td>"
+                     .&Apache::loncommon::end_data_table_row()
+            );
 	}
+        $r->print(&Apache::loncommon::end_data_table()
+                 .'<br />'
+        );
     }
+    $r->print('<div>'
+             .&mt('Check as many files as you wish in response to the problem:')
+             .'</div>'
+    );
 }
 
 
@@ -2099,7 +2152,7 @@ sub missing_priv {
     $r->print(&mt('You do not have sufficient privileges to [_1] ',
                   $longtext->{$priv}));
     if (defined($env{'form.group'})) {
-        $r->print(&mt("in the group's file repository."));
+        $r->print(&mt("in the group's group portfolio."));
         $rtnlink .= &group_args()
     } else {
         $r->print(&mt('in this portfolio.'));
@@ -2207,7 +2260,7 @@ sub handler {
                 $r->print(&mt('Not a valid group for this course'));
                 $earlyout = 1;
             }
-            $title = &mt('Group files for [_1]', $group); 
+            $title = &mt('Group portfolio for [_1]', $group); 
         } else {
             $r->print(&mt('Invalid group'));
             $earlyout = 1;
@@ -2235,7 +2288,7 @@ sub handler {
     } else {
         ($uname,$udom) = &get_name_dom();
         $portfolio_root = &get_portfolio_root();
-        $title = &mt('Portfolio Manager');
+        $title = &mt('My Space');
         $can_modify = 1;
         $can_delete = 1;
         $can_upload = 1;
@@ -2247,22 +2300,20 @@ sub handler {
     &Apache::loncommon::content_type($r,'text/html');
     $r->send_http_header;
     # Give the LON-CAPA page header
+    my $brcrum = [{href=>"/adm/portfolio",text=>"Portfolio Manager"}];
+
     if ($env{"form.mode"} eq 'selectfile'){
         $r->print(&Apache::loncommon::start_page($title,undef,
 						 {'only_body' => 1}));
     } elsif ($env{'form.action'} eq 'rolepicker') {
         $r->print(&Apache::loncommon::start_page('New role-based condition',undef,
                                                  {'no_nav_bar'  => 1, }));
-    } else {
+    } elsif ($caller eq 'coursegrp_portfolio') {
         $r->print(&Apache::loncommon::start_page($title));
-    }
-    $r->rflush();
-    if ($caller ne 'coursegrp_portfolio') {
-        &Apache::lonhtmlcommon::clear_breadcrumbs();
-        &Apache::lonhtmlcommon::add_breadcrumb({href=>"/adm/portfolio",
-                                                text=>"Portfolio Manager"});
+    } else {
+        $r->print(&Apache::loncommon::start_page($title,undef,
+                                                 {'bread_crumbs' => $brcrum}));
         if (!&Apache::lonnet::usertools_access($uname,$udom,'portfolio')) {
-            $r->print(&Apache::lonhtmlcommon::breadcrumbs());
             $r->print('<h2>'.&mt('No user portfolio available') .'</h2>'.
                       &mt('This is a result of one of the following:').'<ul>'.
                       '<li>'.&mt('The administrator of this domain has disabled portfolio functionality for this specific user.').'</li>'.
@@ -2270,10 +2321,9 @@ sub handler {
                       '</ul>');
             $r->print(&Apache::loncommon::end_page());
             return OK;
-        } else {
-            $r->print(&Apache::lonhtmlcommon::breadcrumbs('Portfolio Manager'));
         }
     }
+    $r->rflush();
     my ($blocked,$blocktext) = 
         &Apache::loncommon::blocking_status('port',$uname,$udom);
     if ($blocked) {