--- loncom/xml/lontex.pm	2003/02/17 17:34:17	1.5
+++ loncom/xml/lontex.pm	2005/02/17 09:01:04	1.6
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # TeX Content Handler
 #
-# $Id: lontex.pm,v 1.5 2003/02/17 17:34:17 www Exp $
+# $Id: lontex.pm,v 1.6 2005/02/17 09:01:04 albertel Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -57,9 +57,9 @@ sub handler {
 # ----------------------------------------------------------- Set document type
 
   if ($ENV{'browser.mathml'}) {
-    $r->content_type('text/xml');
+      &Apache::loncommon::content_type($r,'text/xml');
   } else {
-    $r->content_type('text/html');
+      &Apache::loncommon::content_type($r,'text/html');
   }
   $r->send_http_header;