From 77897d4efad074d9434a97a67052bc788c315dee Mon Sep 17 00:00:00 2001
From: cash <cash@36083f99-b078-4883-b0ff-0f9b5a30f544>
Date: Sun, 15 May 2011 19:38:49 +0000
Subject: Refs #3453 an implementation of creating the data directory. This
 capability is turned off due to security concerns.

git-svn-id: http://code.elgg.org/elgg/trunk@9088 36083f99-b078-4883-b0ff-0f9b5a30f544
---
 install/ElggRewriteTester.php | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

(limited to 'install/ElggRewriteTester.php')

diff --git a/install/ElggRewriteTester.php b/install/ElggRewriteTester.php
index c8a503cb8..c01510f60 100644
--- a/install/ElggRewriteTester.php
+++ b/install/ElggRewriteTester.php
@@ -30,7 +30,7 @@ class ElggRewriteTester {
 	 */
 	public function run($url, $path) {
 
-		$this->guessWebServer();
+		$this->webserver = ElggRewriteTester::guessWebServer();
 
 		$this->rewriteTestPassed = $this->runRewriteTest($url);
 
@@ -48,17 +48,17 @@ class ElggRewriteTester {
 	/**
 	 * Guess the web server from $_SERVER['SERVER_SOFTWARE']
 	 *
-	 * @return void
+	 * @return string
 	 */
-	protected function guessWebServer() {
+	public static function guessWebServer() {
 		$serverString = strtolower($_SERVER['SERVER_SOFTWARE']);
 		$possibleServers = array('apache', 'nginx', 'lighttpd', 'iis');
 		foreach ($possibleServers as $server) {
 			if (strpos($serverString, $server) !== FALSE) {
-				$this->webserver = $server;
-				return;
+				return $server;
 			}
 		}
+		return 'unknown';
 	}
 
 	/**
-- 
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