further stylesheet simplification related fixes

[tt-rss.git] / install / index.php
diff --git a/install/index.php b/install/index.php

index 16314edf651a25aa27e555e3bcf1ea1a6aec3320..46a0fdecdfa6d3f146c130cd2b182e71c0f55cb6 100755 (executable)
--- a/install/index.php
+++ b/install/index.php
@@ -2,13 +2,12 @@
  <head>
         <title>Tiny Tiny RSS - Installer</title>
         <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
-       <link rel="stylesheet" type="text/css" href="../css/utility.css">
-       <link rel="stylesheet" type="text/css" href="../css/dijit.css">
+       <link rel="stylesheet" type="text/css" href="../css/default.css">
         <style type="text/css">
         textarea { font-size : 12px; }
         </style>
  </head>
-<body class="claro">
+<body class="claro ttrss_utility">
  
  <?php
  
@@ -22,7 +21,7 @@
                 $password = "";
                 $possible = "0123456789abcdfghjkmnpqrstvwxyzABCDFGHJKMNPQRSTVWXYZ*%+^";
  
-       $i = 0;
+       $i = 0;
  
                 while ($i < $length) {
                         $char = substr($possible, mt_rand(0, strlen($possible)-1), 1);
@@ -179,8 +178,12 @@
                 }
         }
  
+       function is_server_https() {
+               return (!empty($_SERVER['HTTPS']) && ($_SERVER['HTTPS'] != 'off')) || $_SERVER['HTTP_X_FORWARDED_PROTO'] == 'https';
+       }
+
         function make_self_url_path() {
-               $url_path = ((!isset($_SERVER['HTTPS']) || $_SERVER['HTTPS'] != "on") ? 'http://' :  'https://') . $_SERVER["HTTP_HOST"] . parse_url($_SERVER["REQUEST_URI"], PHP_URL_PATH);
+               $url_path = (is_server_https() ? 'https://' :  'http://') . $_SERVER["HTTP_HOST"] . parse_url($_SERVER["REQUEST_URI"], PHP_URL_PATH);
  
                 return $url_path;
         }
@@ -309,6 +312,10 @@
                         array_push($notices, "CURL and open_basedir combination breaks support for HTTP redirects. See the FAQ for more information.");
                 }
  
+               if (!function_exists("idn_to_ascii")) {
+                       array_push($notices, "PHP support for Internationalization Functions is required to handle Internationalized Domain Names.");
+               }
+
                 if (count($notices) > 0) {
                         print_notice("Configuration check succeeded with minor problems:");