--- loncom/publisher/lonpublisher.pm	2006/12/06 22:22:39	1.215
+++ loncom/publisher/lonpublisher.pm	2007/01/26 22:16:33	1.218
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # Publication Handler
 #
-# $Id: lonpublisher.pm,v 1.215 2006/12/06 22:22:39 albertel Exp $
+# $Id: lonpublisher.pm,v 1.218 2007/01/26 22:16:33 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -471,7 +471,7 @@ sub set_allow {
 	($newurl !~ /^\#/)) {
 	$$allow{&absoluteurl($newurl,$target)}=1;
     }
-    return $return_url
+    return $return_url;
 }
 
 #########################################
@@ -495,7 +495,7 @@ sub get_subscribed_hosts {
     my $srcf=$2;
     opendir(DIR,$1);
     while ($filename=readdir(DIR)) {
-	if ($filename=~/\Q$srcf\E\.(\w+)$/) {
+	if ($filename=~/\Q$srcf\E\.($match_lonid)$/) {
 	    my $subhost=$1;
 	    if (($subhost ne 'meta' && $subhost ne 'subscription' &&
 		 $subhost ne 'tmp') &&
@@ -507,18 +507,13 @@ sub get_subscribed_hosts {
     closedir(DIR);
     my $sh;
     if ( $sh=Apache::File->new("$target.subscription") ) {
-	&Apache::lonnet::logthis("opened $target.subscription");
 	while (my $subline=<$sh>) {
-	    if ($subline =~ /(^\w+):/) { 
+	    if ($subline =~ /^($match_lonid):/) { 
                 if ($1 ne $Apache::lonnet::perlvar{'lonHostID'}) { 
                    push(@subscribed,$1);
 	        }
-            } else {
-		&Apache::lonnet::logthis("No Match for $subline");
 	    }
 	}
-    } else {
-	&Apache::lonnet::logthis("Unable to open $target.subscription");
     }
     return @subscribed;
 }
@@ -719,6 +714,7 @@ sub fix_ids_and_indices {
 		    ($lctag eq 'image')) {
 		    my $next_token=$parser[-1]->get_token();
 		    if ($next_token->[0] eq 'T') {
+                        $next_token->[1] =~ s/[\n\r\f]+//g;
 			$next_token->[1]=&set_allow(\%allow,$logfile,
 						    $target,$tag,
 						    $next_token->[1]);