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 session_start();
  13
  14 require_once('../functions/i18n.php');
  15 require_once('../functions/auth.php');
  16 require_once('../functions/strings.php');
  17
  18 is_logged_in();
  19
  20 /* Remove all slashes for form values. */
  21 if (get_magic_quotes_gpc()) {
  22     global $REQUEST_METHOD;
  23
  24     if ($REQUEST_METHOD == 'POST') {
  25         global $HTTP_POST_VARS;
  26         RemoveSlashes($HTTP_POST_VARS);
  27     } else if ($REQUEST_METHOD == 'GET') {
  28         global $HTTP_GET_VARS;
  29         RemoveSlashes($HTTP_GET_VARS);
  30     }
  31 }
  32
  33 /**
  34 * Auto-detection
  35 *
  36 * if $send (the form button's name) contains "\n" as the first char
  37 * and the script is compose.php, then trim everything. Otherwise, we
  38 * don't have to worry.
  39 *
  40 * This is for a RedHat package bug and a Konqueror (pre 2.1.1?) bug
  41 */
  42 global $send, $PHP_SELF;
  43 if (isset($send)
  44     && (substr($send, 0, 1) == "\n")
  45     && (substr($PHP_SELF, -12) == '/compose.php')) {
  46     if ($REQUEST_METHOD == 'POST') {
  47         global $HTTP_POST_VARS;
  48         TrimArray($HTTP_POST_VARS);
  49     } else {
  50         global $HTTP_GET_VARS;
  51         TrimArray($HTTP_GET_VARS);
  52     }
  53 }
  54
  55 /**
  56 * Everyone needs stuff from config, and config needs stuff from
  57 * strings.php, so include them both here. Actually, strings is
  58 * included at the top now as the string array functions have
  59 * been moved into it.
  60 *
  61 * Include them down here instead of at the top so that all config
  62 * variables overwrite any passed in variables (for security).
  63 */
  64
  65 /**
  66  * Reset the $theme() array in case a value was passed via a cookie.
  67  * This is until theming is rewritten.
  68  */
  69 global $theme;
  70 unset($theme);
  71 $theme=array();
  72
  73 require_once('../config/config.php');
  74 require_once('../src/load_prefs.php');
  75 require_once('../functions/page_header.php');
  76 require_once('../functions/prefs.php');
  77
  78 /* Set up the language (i18n.php was included by auth.php). */
  79 global $username, $data_dir;
  80 set_up_language(getPref($data_dir, $username, 'language'));
  81
  82 $timeZone = getPref($data_dir, $username, 'timezone');
  83 if ( $timeZone != SMPREF_NONE && ($timeZone != "")
  84     && !ini_get("safe_mode")) {
  85     putenv("TZ=".$timeZone);
  86 }
  87 ?>