[php-blog-cvs] jBlog jBlog_functions.inc.php,1.11,1.12

[<gsc...@us...>]

Update of /cvsroot/php-blog/jBlog
In directory sc8-pr-cvs1:/tmp/cvs-serv5350

Modified Files:
	jBlog_functions.inc.php 
Log Message:
minor fiox to supress null and self referrers


Index: jBlog_functions.inc.php
===================================================================
RCS file: /cvsroot/php-blog/jBlog/jBlog_functions.inc.php,v
retrieving revision 1.11
retrieving revision 1.12
diff -u -d -r1.11 -r1.12
--- jBlog_functions.inc.php	5 Mar 2003 01:10:17 -0000	1.11
+++ jBlog_functions.inc.php	5 Mar 2003 01:21:17 -0000	1.12
@@ -939,6 +939,11 @@
 function jBlog_track_referrer() {
     global $jBlog;
     global $_SERVER;
+    if(!$_SERVER[HTTP_REFERER] || 
+       strstr($_SERVER[HTTP_REFERER],$_SERVER['SERVER_NAME']))
+    {
+        return;
+    }
     $update = "UPDATE $jBlog[dbPrefix]referrers
                SET count = count + 1 
                WHERE url = '$_SERVER[HTTP_REFERER]'