--- loncom/interface/lonindexer.pm	2009/03/17 20:07:45	1.190
+++ loncom/interface/lonindexer.pm	2009/03/17 22:27:44	1.191
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # Directory Indexer
 #
-# $Id: lonindexer.pm,v 1.190 2009/03/17 20:07:45 schulted Exp $
+# $Id: lonindexer.pm,v 1.191 2009/03/17 22:27:44 schulted Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -1021,9 +1021,11 @@ $r->print ('<input type="hidden" name="a
 	    my $anchor = $curdir;
 	    $anchor =~ s/\W//g;
 	    $r->print ('<input type="hidden" name="acts" value="" />');
-	    $r->print ('<a name="'.$anchor.'"></a><input src="'.$iconpath.
-		       'arrow'.($nowOpen ? "open" : "closed" ).'.gif"');
-	    $r->print (' name="'.$msg.'" type="image" class="LC_icon" />'.
+	    $r->print ('<a name="'.$anchor.'"></a>');
+            $r->print ('<a href="#" onClick="document.dirpath'.($dnum-1).'.submit()">');
+            $r->print ('<img src="'.$iconpath.'arrow.'.($nowOpen ? "open" : "closed" ).
+                       '.gif" class="LC_icon"');
+	    $r->print (' name="'.$msg.'" type="image" class="LC_icon" /></a>'.
 		       "\n");
 	}
 # Filetype icons
@@ -1059,7 +1061,7 @@ $r->print ('<input type="hidden" name="a
 
 	if ($hash{'display_attrs_4'} == 1) {
 	    my $author = &Apache::lonnet::metadata($filelink,'author');
-	    $r->print('<td> '.($author eq '' ? '&nbsp;' : $author).
+	    $r->print('<td class="LC_nobreak"> '.($author eq '' ? '&nbsp;' : $author).
 		      " </td>\n");
 	}
 	if ($hash{'display_attrs_5'} == 1) {