--- loncom/lonr	2009/04/18 23:43:47	1.5
+++ loncom/lonr	2009/06/23 03:01:09	1.6
@@ -3,7 +3,7 @@
 # The LearningOnline Network with CAPA
 # Connect to R CAS
 #
-# $Id: lonr,v 1.5 2009/04/18 23:43:47 www Exp $
+# $Id: lonr,v 1.6 2009/06/23 03:01:09 www Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -275,9 +275,9 @@ sub make_new_child {
             &status('Accepting connections');
             my $client = $server->accept()     or last;
             &sync($command);
-#            print $command ("display2d:false;simp:true;kill(all);\n");
-#	    &getroutput($command,2);
-#            &sync($command);
+            print $command ("library(phpSerialize);\n");
+	    &getroutput($command);
+            &sync($command);
             my $syntaxerr = 0;
             while (my $cmd=<$client>) {
                 &status('Processing command');