From 9a0f193a522c7128d7d9585a84d7d75cbd416cd6 Mon Sep 17 00:00:00 2001
From: cash <cash@36083f99-b078-4883-b0ff-0f9b5a30f544>
Date: Sun, 2 May 2010 17:49:25 +0000
Subject: Fixes #1480 - not passing empty array element from page_handler()

git-svn-id: http://code.elgg.org/elgg/trunk@5939 36083f99-b078-4883-b0ff-0f9b5a30f544
---
 engine/lib/pagehandler.php | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

(limited to 'engine/lib/pagehandler.php')

diff --git a/engine/lib/pagehandler.php b/engine/lib/pagehandler.php
index 8d0f9abee..fc11f2d67 100644
--- a/engine/lib/pagehandler.php
+++ b/engine/lib/pagehandler.php
@@ -33,8 +33,11 @@ function page_handler($handler, $page) {
 		}
 	}
 
-	// if page url ends in a / then last element of $page is an empty string
-	$page = explode('/',$page);
+	$page = explode('/', $page);
+	// remove empty array element when page url ends in a / (see #1480)
+	if ($page[count($page) - 1] === '') {
+		array_pop($page);
+	}
 
 	if (!isset($CONFIG->pagehandler) || empty($handler)) {
 		$result = false;
-- 
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