--- loncom/interface/loncommon.pm	2006/07/03 00:11:53	1.413
+++ loncom/interface/loncommon.pm	2006/07/03 00:46:00	1.415
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # a pile of common routines
 #
-# $Id: loncommon.pm,v 1.413 2006/07/03 00:11:53 albertel Exp $
+# $Id: loncommon.pm,v 1.415 2006/07/03 00:46:00 albertel Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -3477,8 +3477,10 @@ Inputs: $title - optional title for the
         $args - optional arguments
             force_register - if is true call registerurl so the remote is 
                              informed
-            redirect       -> array ref of seconds before redirect occurs
-                                    url to redirect to
+            redirect       -> array ref of
+                                   1- seconds before redirect occurs
+                                   2- url to redirect to
+                                   3- whether the side effect should occur
                            (side effect of setting 
                                $env{'internal.head.redirect'} to the url 
                                redirected too)
@@ -3513,9 +3515,11 @@ sub headtag {
     }
 
     if (ref($args->{'redirect'})) {
-	my ($time,$url) = @{$args->{'redirect'}};
+	my ($time,$url,$inhibit_continue) = @{$args->{'redirect'}};
 	$url = &Apache::lonenc::check_encrypt($url);
-	$env{'internal.head.redirect'} = $url;
+	if (!$inhibit_continue) {
+	    $env{'internal.head.redirect'} = $url;
+	}
 	$result.=<<ADDMETA
 <meta http-equiv="pragma" content="no-cache" />
 <meta http-equiv="Refresh" content="$time; url=$url" />
@@ -3525,8 +3529,9 @@ ADDMETA
 	$title = 'The LearningOnline Network with CAPA';
     }
     
-    $result .= '<title> LON-CAPA '.&mt($title).'</title>'.$head_extra
-	.'<link rel="stylesheet" type="text/css" href="'.$url.'" />';
+    $result .= '<title> LON-CAPA '.&mt($title).'</title>'
+	.'<link rel="stylesheet" type="text/css" href="'.$url.'" />'
+	.$head_extra;
     return $result;
 }