use getenv instead of $_ENV

iammac360 · Nov 1, 2011 · 9dfcb6d · 9dfcb6d
1 parent 2a8cbc0
commit 9dfcb6d
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/index.php b/index.php
@@ -67,8 +67,8 @@ public static function base64UrlDecode($input) {
 
 function FB() {
   $fb = new Facebook(array(
-    'appId' => $_ENV['FACEBOOK_APP_ID'],
-    'secret' => $_ENV['FACEBOOK_SECRET']
+    'appId' => getenv('FACEBOOK_APP_ID'),
+    'secret' => getenv('FACEBOOK_SECRET')
   ));
   header('P3P: CP=HONK'); // cookies for iframes in IE
   session_start();