From f468870d93236cfda1ab5e4af8a46541e4933400 Mon Sep 17 00:00:00 2001
From: Matt Mullenweg <matt@git.wordpress.org>
Date: Tue, 10 Feb 2004 08:43:23 +0000
Subject: [PATCH] Work around IIS' lack of REQUEST_URI

git-svn-id: https://develop.svn.wordpress.org/trunk@858 602fd350-edb4-49c9-b593-d223f7449a82
---
 wp-settings.php | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/wp-settings.php b/wp-settings.php
index a2881e6f31..fdec650426 100644
--- a/wp-settings.php
+++ b/wp-settings.php
@@ -3,6 +3,9 @@ $HTTP_HOST = getenv('HTTP_HOST');  /* domain name */
 $REMOTE_ADDR = getenv('REMOTE_ADDR'); /* visitor's IP */
 $HTTP_USER_AGENT = getenv('HTTP_USER_AGENT'); /* visitor's browser */
 
+// Fix for IIS, which doesn't set REQUEST_URI
+$_SERVER['REQUEST_URI'] = ( isset($_SERVER['REQUEST_URI']) ? $_SERVER['REQUEST_URI'] : $_SERVER['SCRIPT_NAME'] . (( isset($_SERVER['QUERY_STRING']) ? '?' . $_SERVER['QUERY_STRING'] : '')));
+
 // Change to E_ALL for development/debugging
 error_reporting(E_ALL ^ E_NOTICE);
 
@@ -24,7 +27,7 @@ define('WPINC', 'wp-includes');
 require_once (ABSPATH . WPINC . '/wp-db.php');
 
 $wpdb->hide_errors();
-if (!$wpdb->get_row("SELECT * FROM $tableusers LIMIT 1") && !strstr($HTTP_SERVER_VARS['REQUEST_URI'], 'install.php')) {
+if (!$wpdb->get_row("SELECT * FROM $tableusers LIMIT 1") && !strstr($_SERVER['REQUEST_URI'], 'install.php')) {
 	die("It doesn't look like you've installed WP yet. Try running <a href='wp-admin/install.php'>install.php</a>.");
 }
 $wpdb->show_errors();
@@ -44,7 +47,7 @@ require_once (ABSPATH . WPINC . '/kses.php');
 // We should eventually migrate to either calling
 // get_settings() wherever these are needed OR
 // accessing a single global $all_settings var
-if (!strstr($HTTP_SERVER_VARS['REQUEST_URI'], 'install.php') && !strstr($HTTP_SERVER_VARS['REQUEST_URI'], 'wp-admin/import')) {
+if (!strstr($_SERVER['REQUEST_URI'], 'install.php') && !strstr($_SERVER['REQUEST_URI'], 'wp-admin/import')) {
     $siteurl = get_settings('siteurl');
 	// "When trying to design a foolproof system, 
 	//  never underestimate the ingenuity of the fools :)"
@@ -115,4 +118,6 @@ if (get_settings('hack_file')) {
 		require(ABSPATH . '/my-hacks.php');
 }
 
+
+
 ?>
\ No newline at end of file