From: Fatih Orhan <fatihorhan@gmail.com>
Date: Thu, 4 Apr 2013 08:10:31 +0000 (+0300)
Subject: Prevent "undefined index 'HTTPS'" Notice
X-Git-Tag: 0.1~73^2~3
X-Git-Url: https://git.immae.eu/?a=commitdiff_plain;h=aa8e0a27e21c88dcaaf99af602219f1e79188a88;p=github%2Fwallabag%2Fwallabag.git

Prevent "undefined index 'HTTPS'" Notice

In servers where notice error_level is enabled, php prints this notice
which mixed in to url.
---

diff --git a/index.php b/index.php
index e32996fa..167c4401 100755
--- a/index.php
+++ b/index.php
@@ -53,7 +53,11 @@ switch ($action) {
 }
 
 function url(){
-  $protocol = ($_SERVER['HTTPS'] && $_SERVER['HTTPS'] != "off") ? "https" : "http";
+  $protocol = "http";
+  if(isset($_SERVER['HTTPS']))
+    if($_SERVER['HTTPS'] != "off")
+      $protocol = "https";
+  
   return $protocol . "://" . $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI'];
 }
 ?>