--- loncom/lond	2013/08/10 01:27:31	1.502
+++ loncom/lond	2013/10/06 20:33:38	1.503
@@ -2,7 +2,7 @@
 # The LearningOnline Network
 # lond "LON Daemon" Server (port "LOND" 5663)
 #
-# $Id: lond,v 1.502 2013/08/10 01:27:31 raeburn Exp $
+# $Id: lond,v 1.503 2013/10/06 20:33:38 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -61,7 +61,7 @@ my $DEBUG = 0;		       # Non zero to ena
 my $status='';
 my $lastlog='';
 
-my $VERSION='$Revision: 1.502 $'; #' stupid emacs
+my $VERSION='$Revision: 1.503 $'; #' stupid emacs
 my $remoteVERSION;
 my $currenthostid="default";
 my $currentdomainid;
@@ -1685,8 +1685,14 @@ sub read_lonnet_global {
 sub server_devalidatecache_handler {
     my ($cmd,$tail,$client) = @_;
     my $userinput = "$cmd:$tail";
-    my ($name,$id) = map { &unescape($_); } split(/:/,$tail);
-    &Apache::lonnet::devalidate_cache_new($name,$id);
+    my $items = &unescape($tail);
+    my @cached = split(/\&/,$items);
+    foreach my $key (@cached) {
+        if ($key =~ /:/) {
+            my ($name,$id) = map { &unescape($_); } split(/:/,$key);
+            &Apache::lonnet::devalidate_cache_new($name,$id);
+        }
+    }
     my $result = 'ok';
     &Reply($client,\$result,$userinput);
     return 1;