--- loncom/publisher/lonpubdir.pm	2011/11/07 20:06:02	1.136
+++ loncom/publisher/lonpubdir.pm	2011/12/23 14:54:26	1.139
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # Construction Space Directory Lister
 #
-# $Id: lonpubdir.pm,v 1.136 2011/11/07 20:06:02 www Exp $
+# $Id: lonpubdir.pm,v 1.139 2011/12/23 14:54:26 www Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -145,7 +145,7 @@ sub startpage {
     &Apache::lonhtmlcommon::clear_breadcrumbs();
     &Apache::lonhtmlcommon::add_breadcrumb({
         'text'  => 'Construction Space',
-        'href'  => &Apache::loncommon::authorspace(),
+        'href'  => &Apache::loncommon::authorspace($formaction),
     });
     # breadcrumbs (and tools) will be created 
     # in start_page->bodytag->innerregister
@@ -584,8 +584,10 @@ sub putresource {
 	    $status=&mt('Modified').
 		'<br />'. $rights_status;
 	    if (&Apache::loncommon::fileembstyle(($filename=~/\.(\w+)$/)) eq 'ssi') {
-		$status.='<br /><a href="/adm/diff?filename='.$linkfilename.
-		    '&amp;versiontwo=priv" target="cat">'.&mt('Diffs').'</a>';
+		$status.='<br />'.
+                         &Apache::loncommon::modal_link(
+                             '/adm/diff?filename='.$linkfilename.'&amp;versiontwo=priv',
+                             &mt('Diffs'),600,500);
 	    }
 	} 
 
@@ -603,11 +605,11 @@ sub putresource {
     my $editlink='';
     my $editlink2='';
     if ($filename=~/\.(xml|html|htm|xhtml|xhtm|sty)$/) {
-	$editlink=' <br />(<a href="'.$linkdir.'/'.$filename.'?forceedit=1" target="_parent">'.&mt('Edit').'</a>)';
+	$editlink=' <br />(<a href="'.$linkdir.'/'.$filename.'?editmode=Edit&problemmode=edit">'.&mt('Edit').'</a>)';
     }
     if ($filename=~/$LONCAPA::assess_re/) {
-	$editlink=' (<a href="'.$linkdir.'/'.$filename.'?forceedit=1" target="_parent">'.&mt('EditXML').'</a>)';
-	$editlink2=' <br />(<a href="'.$linkdir.'/'.$filename.'?forceColoredit=1" target="_parent">'.&mt('Edit').'</a>)';
+	$editlink=' (<a href="'.$linkdir.'/'.$filename.'?editmode=Edit&problemmode=editxml">'.&mt('EditXML').'</a>)';
+	$editlink2=' <br />(<a href="'.$linkdir.'/'.$filename.'?editmode=Edit&problemmode=edit">'.&mt('Edit').'</a>)';
     }
     if ($filename=~/\.(problem|exam|quiz|assess|survey|form|library|xml|html|htm|xhtml|xhtm|sty)$/) {
 	$editlink.=' (<a href="/adm/cleanup?filename='.$linkfilename.'" target="_parent">'.&mt('Clean Up').')</a>';