--- loncom/auth/lonroles.pm	2001/10/26 17:09:04	1.29
+++ loncom/auth/lonroles.pm	2001/10/31 17:47:55	1.30
@@ -77,13 +77,12 @@ sub handler {
 	 '<h1><font color=red>Could not initialize top-level map.</font></h1>';
                           }
 	                 $r->content_type('text/html');
+                         &Apache::loncommon::no_cache($r);
                          $r->send_http_header;
                          my $swinfo=&Apache::lonmenu::rawconfig;
-			 my $cacheheader=&Apache::loncommon::cacheheader();
                          print (<<ENDREDIR);
 <head><title>Entering Course</title>
 <meta HTTP-EQUIV="Refresh" CONTENT="1; url=$furl">
-$cacheheader
 </head>
 <html>
 <body bgcolor="#FFFFFF">
@@ -107,15 +106,14 @@ ENDREDIR
 # =============================================================== No Roles Init
 
     $r->content_type('text/html');
+    &Apache::loncommon::no_cache($r);
     $r->send_http_header;
     return OK if $r->header_only;
 
     my $swinfo=&Apache::lonmenu::rawconfig;
-    my $cacheheader=&Apache::loncommon::cacheheader();
     $r->print(<<ENDHEADER);
 <html>
 <head>
-$cacheheader
 <title>LON-CAPA User Roles</title>
 </head><body bgcolor="#FFFFFF">
 <script>
