From 5c7dc4bbad2e866713faf2b4cf73c1f9148c7001 Mon Sep 17 00:00:00 2001
From: donncha <donncha@7be80a69-a1ef-0310-a953-fb0f7c49ff36>
Date: Mon, 29 Jan 2007 11:56:31 +0000
Subject: Strip port 80 from HTTP_HOST. Fixes #238 and #245

git-svn-id: http://svn.automattic.com/wordpress-mu/trunk@871 7be80a69-a1ef-0310-a953-fb0f7c49ff36
---
 wpmu-settings.php | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

(limited to 'wpmu-settings.php')

diff --git a/wpmu-settings.php b/wpmu-settings.php
index c7a48fa..ad5f9c2 100644
--- a/wpmu-settings.php
+++ b/wpmu-settings.php
@@ -8,7 +8,12 @@ $domain = addslashes( $_SERVER['HTTP_HOST'] );
 if( substr( $domain, 0, 4 ) == 'www.' )
 	$domain = substr( $domain, 4 );
 if( strpos( $domain, ':' ) ) {
-	die( 'WPMU only works without the port number in the URL.' );
+	if( substr( $domain, -3 ) == ':80' ) {
+		$domain = substr( $domain, 0, -3 );
+		$_SERVER['HTTP_HOST'] = substr( $_SERVER['HTTP_HOST'], 0, -3 );
+	} else {
+		die( 'WPMU only works without the port number in the URL.' );
+	}
 }
 $domain = preg_replace('/:.*$/', '', $domain); // Strip ports
 if( substr( $domain, -1 ) == '.' )
-- 
cgit