src/validate.php

   1 <?php
   2
   3 /**
   4 * validate.php
   5 *
   6 * Copyright (c) 1999-2002 The SquirrelMail Project Team
   7 * Licensed under the GNU GPL. For full terms see the file COPYING.
   8 *
   9 * $Id$
  10 */
  11
  12 require_once('../config/config.php');
  13 require_once('../functions/prefs.php');
  14 global $username, $attachment_dir;
  15
  16 session_save_path( getHashedDir($username, $attachment_dir) );
  17 session_start();
  18
  19 require_once('../functions/i18n.php');
  20 require_once('../functions/auth.php');
  21 require_once('../functions/strings.php');
  22
  23 is_logged_in();
  24
  25 /* Remove all slashes for form values. */
  26 if (get_magic_quotes_gpc()) {
  27     global $REQUEST_METHOD;
  28
  29     if ($REQUEST_METHOD == "POST") {
  30         global $HTTP_POST_VARS;
  31         RemoveSlashes($HTTP_POST_VARS);
  32     } else if ($REQUEST_METHOD == "GET") {
  33         global $HTTP_GET_VARS;
  34         RemoveSlashes($HTTP_GET_VARS);
  35     }
  36 }
  37
  38 /**
  39 * Auto-detection
  40 *
  41 * if $send (the form button's name) contains "\n" as the first char
  42 * and the script is compose.php, then trim everything. Otherwise, we
  43 * don't have to worry.
  44 *
  45 * This is for a RedHat package bug and a Konqueror (pre 2.1.1?) bug
  46 */
  47 global $send, $PHP_SELF;
  48 if (isset($send)
  49     && (substr($send, 0, 1) == "\n")
  50     && (substr($PHP_SELF, -12) == '/compose.php')) {
  51     if ($REQUEST_METHOD == "POST") {
  52         global $HTTP_POST_VARS;
  53         TrimArray($HTTP_POST_VARS);
  54     } else {
  55         global $HTTP_GET_VARS;
  56         TrimArray($HTTP_GET_VARS);
  57     }
  58 }
  59
  60 /**
  61 * Everyone needs stuff from config, and config needs stuff from
  62 * strings.php, so include them both here. Actually, strings is
  63 * included at the top now as the string array functions have
  64 * been moved into it.
  65 *
  66 * Include them down here instead of at the top so that all config
  67 * variables overwrite any passed in variables (for security).
  68 */
  69 require_once('../src/load_prefs.php');
  70 require_once('../functions/page_header.php');
  71 require_once('../functions/prefs.php');
  72
  73 /* Set up the language (i18n.php was included by auth.php). */
  74 global $username, $data_dir;
  75 set_up_language(getPref($data_dir, $username, 'language'));
  76 ?>