--- loncom/lonnet/perl/lonnet.pm	2004/06/17 18:31:25	1.511
+++ loncom/lonnet/perl/lonnet.pm	2004/06/21 22:01:39	1.513
@@ -1,7 +1,7 @@
 # The LearningOnline Network
 # TCP networking package
 #
-# $Id: lonnet.pm,v 1.511 2004/06/17 18:31:25 raeburn Exp $
+# $Id: lonnet.pm,v 1.513 2004/06/21 22:01:39 banghart Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -3575,6 +3575,31 @@ sub revokecustomrole {
            $deleteflag);
 }
 
+
+# ------------------------------------------------------------ Portfolio Director Lister
+sub portfoliolist {
+	# returns listing of contents of user's /userfiles/portfolio/ directory
+	# 
+	my ($udom, $uname, $uhome);
+	$uname=$ENV{'user.name'};
+        $udom=$ENV{'user.domain'};
+        $uhome=$ENV{'user.home'};
+	my $listing = reply('portls:'.$uname.':'.$udom, $uhome);
+	return $listing;
+}
+sub portfoliomanage {
+	# handles deleting and renaming files in user's userfiles/portfolio/ directory
+	# 
+	my ($filename, $fileaction, $filenewname) = @_;
+	my ($udom, $uname, $uhome);
+	$uname=$ENV{'user.name'};
+        $udom=$ENV{'user.domain'};
+        $uhome=$ENV{'user.home'};
+	my $listing = reply('portfoliomanage:'.$uname.':'.$udom.':'.$filename.':'.$fileaction.':'.$filenewname, $uhome);
+	return $listing;
+}
+
+
 # ------------------------------------------------------------ Directory lister
 
 sub dirlist {