From 5b9cc22ec3ee084ba46a83c0ae99f4831317ff9d Mon Sep 17 00:00:00 2001
From: Ian Jackson <ijackson@chiark.greenend.org.uk>
Date: Tue, 11 Aug 2009 15:54:33 +0100
Subject: [PATCH] Export  for people's convenience

---
 yarrg/CommodsWeb.pm | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/yarrg/CommodsWeb.pm b/yarrg/CommodsWeb.pm
index 2bd558b..96dde35 100644
--- a/yarrg/CommodsWeb.pm
+++ b/yarrg/CommodsWeb.pm
@@ -35,12 +35,15 @@ use POSIX;
 use Commods;
 use CommodsDatabase;
 
+our $self_url;
+
 BEGIN {
     use Exporter ();
     our ($VERSION, @ISA, @EXPORT, @EXPORT_OK, %EXPORT_TAGS);
     $VERSION     = 1.00;
     @ISA         = qw(Exporter);
-    @EXPORT      = qw($dbh &db_setocean &db_connect &db_doall);
+    @EXPORT      = qw($dbh &db_setocean &db_connect &db_doall
+		      $self_url);
     %EXPORT_TAGS = ( );
 
     @EXPORT_OK   = qw();
@@ -53,4 +56,6 @@ for my $dir (@INC) {
     }
 }
 
+$self_url= 'http://'.$ENV{'SERVER_NAME'}.$ENV{'SCRIPT_NAME'}.$ENV{'PATH_INFO'};
+
 1;
-- 
2.30.2