--- loncom/interface/lonmsg.pm	2002/04/23 21:06:07	1.31
+++ loncom/interface/lonmsg.pm	2002/05/07 15:24:34	1.32
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # Routines for messaging
 #
-# $Id: lonmsg.pm,v 1.31 2002/04/23 21:06:07 matthew Exp $
+# $Id: lonmsg.pm,v 1.32 2002/05/07 15:24:34 matthew Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -521,21 +521,9 @@ sub handler {
   return OK if $r->header_only;
 
 # --------------------------- Get query string for limited number of parameters
-
-    foreach (split(/&/,$ENV{'QUERY_STRING'})) {
-       my ($name, $value) = split(/=/,$_);
-       $value =~ tr/+/ /;
-       $value =~ s/%([a-fA-F0-9][a-fA-F0-9])/pack("C",hex($1))/eg;
-       if (($name eq 'display') || ($name eq 'replyto') || 
-           ($name eq 'forward') || ($name eq 'markread') ||
-           ($name eq 'markdel') || ($name eq 'markunread') ||
-           ($name eq 'sendreply') || ($name eq 'compose') ||
-           ($name eq 'sendmail') || ($name eq 'critical')) {
-           unless ($ENV{'form.'.$name}) {
-              $ENV{'form.'.$name}=$value;
-	   }
-       }
-    }
+    &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},
+        ['display','replyto','forward','markread','markdel','markunread',
+         'sendreply','compose','sendmail','critical']);
 
 # --------------------------------------------------------------- Render Output