--- loncom/lonnet/perl/lonnet.pm	2002/05/17 14:03:04	1.223
+++ loncom/lonnet/perl/lonnet.pm	2002/05/17 19:52:42	1.224
@@ -1,7 +1,7 @@
 # The LearningOnline Network
 # TCP networking package
 #
-# $Id: lonnet.pm,v 1.223 2002/05/17 14:03:04 matthew Exp $
+# $Id: lonnet.pm,v 1.224 2002/05/17 19:52:42 albertel Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -3303,7 +3303,7 @@ replicates and subscribes to the file
 =item *
 
 filelocation($dir,$file) : returns file system location of a file based on URI;
-meant to be "fairly clean" absolute reference
+meant to be "fairly clean" absolute reference, $dir is a directory that relative $file lookups are to looked in ($dir of /a/dir and a file of ../bob will become /a/bob)
 
 =item *