index.php

   1 <?php
   2 // This program is free software; you can redistribute it and/or
   3 // modify it under the terms of the GNU General Public License
   4 // as published by the Free Software Foundation; either version 2
   5 // of the License, or (at your option) any later version.
   6 // Set the site ID if required.  This must be done before any database
   7 // access is attempted.
   8
   9 if (!empty($_GET['site']))
  10     $site_id = $_GET['site'];
  11 else if (is_dir("sites/" . $_SERVER['HTTP_HOST']))
  12     $site_id = $_SERVER['HTTP_HOST'];
  13 else
  14     $site_id = 'default';
  15
  16 if (empty($site_id) || preg_match('/[^A-Za-z0-9\\-.]/', $site_id))
  17     die("Site ID '".htmlspecialchars($site_id,ENT_NOQUOTES)."' contains invalid characters.");
  18
  19 require_once "sites/$site_id/sqlconf.php";
  20
  21 if ($config == 1) {
  22     header("Location: interface/login/login.php?site=$site_id");
  23 } else {
  24     header("Location: setup.php?site=$site_id");
  25 }