--- loncom/homework/inputtags.pm	2011/07/12 12:55:50	1.292
+++ loncom/homework/inputtags.pm	2011/07/26 17:14:51	1.293
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # input  definitons
 #
-# $Id: inputtags.pm,v 1.292 2011/07/12 12:55:50 christianto Exp $
+# $Id: inputtags.pm,v 1.293 2011/07/26 17:14:51 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -571,7 +571,7 @@ sub file_selector {
     if ($which eq 'uploadonly' || $which eq 'both') { 
 	$result.=&mt('Submit a file: (only one file per submission)').
 	    ' <br /><input type="file" size="50" name="HWFILE'.
-	    $jspart.'_'.$id.'" /><br />';
+	    $jspart.'_'.$id.'" id="HWFILE'.$jspart.'_'.$id.'" /><br />';
     }
     if ( $which eq 'both') {
 	$result.='<br />'.'<strong>'.&mt('OR:').'</strong><br />';