--- loncom/homework/structuretags.pm	2008/08/04 22:42:11	1.426
+++ loncom/homework/structuretags.pm	2008/08/13 16:56:15	1.427
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA 
 # definition of tags that give a structure to a document
 #
-# $Id: structuretags.pm,v 1.426 2008/08/04 22:42:11 felicia Exp $
+# $Id: structuretags.pm,v 1.427 2008/08/13 16:56:15 bisitz Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -1382,7 +1382,11 @@ sub end_languageblock {
 	    my $result = &Apache::lonxml::endredirection();
 	    my $which = &Apache::lonxml::get_param('which',$parstack,
 						   $safeeval);
-	    $available_texts{$which} = $result;
+            foreach my $language (split(/\s*\,\s*/,$which)) {
+               unless ($language=~/\w/) { next; }
+               $available_texts{$language} = $result;
+            }
+
 	}
 	return '';
     }