From 1aca9204f794f879335995250958102a94424892 Mon Sep 17 00:00:00 2001
From: Sarah Hoffmann <lonvia@denofr.de>
Date: Sat, 29 Jun 2013 00:01:31 +0200
Subject: [PATCH 1/1] log referer

---
 lib/log.php | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/lib/log.php b/lib/log.php
index 361c0fb1..501259d0 100644
--- a/lib/log.php
+++ b/lib/log.php
@@ -19,6 +19,8 @@
 		{
 			if (isset($_GET['email']))
 				$sUserAgent = $_GET['email'];
+			elseif (isset($_SERVER['HTTP_REFERER']))
+				$sUserAgent = $_SERVER['HTTP_REFERER'];
 			else
 				$sUserAgent = $_SERVER['HTTP_USER_AGENT'];
 			$sSQL = 'insert into new_query_log (type,starttime,query,ipaddress,useragent,language,format,searchterm)';
-- 
2.39.5