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 /* include the mime class before the session start ! otherwise we can't store
  13  * messages with a session_register.
  14  */
  15
  16 require_once('../class/mime.class');
  17
  18 session_start();
  19
  20 require_once('../functions/i18n.php');
  21 require_once('../functions/auth.php');
  22 require_once('../functions/strings.php');
  23
  24 is_logged_in();
  25
  26 /* Remove all slashes for form values. */
  27 if (get_magic_quotes_gpc()) {
  28     global $REQUEST_METHOD;
  29
  30     if ($REQUEST_METHOD == 'POST') {
  31         global $HTTP_POST_VARS;
  32         RemoveSlashes($HTTP_POST_VARS);
  33     } else if ($REQUEST_METHOD == 'GET') {
  34         global $HTTP_GET_VARS;
  35         RemoveSlashes($HTTP_GET_VARS);
  36     }
  37 }
  38
  39 /**
  40 * Auto-detection
  41 *
  42 * if $send (the form button's name) contains "\n" as the first char
  43 * and the script is compose.php, then trim everything. Otherwise, we
  44 * don't have to worry.
  45 *
  46 * This is for a RedHat package bug and a Konqueror (pre 2.1.1?) bug
  47 */
  48 global $send, $PHP_SELF;
  49 if (isset($send)
  50     && (substr($send, 0, 1) == "\n")
  51     && (substr($PHP_SELF, -12) == '/compose.php')) {
  52     if ($REQUEST_METHOD == 'POST') {
  53         global $HTTP_POST_VARS;
  54         TrimArray($HTTP_POST_VARS);
  55     } else {
  56         global $HTTP_GET_VARS;
  57         TrimArray($HTTP_GET_VARS);
  58     }
  59 }
  60
  61 /**
  62 * Everyone needs stuff from config, and config needs stuff from
  63 * strings.php, so include them both here. Actually, strings is
  64 * included at the top now as the string array functions have
  65 * been moved into it.
  66 *
  67 * Include them down here instead of at the top so that all config
  68 * variables overwrite any passed in variables (for security).
  69 */
  70
  71 /**
  72  * Reset the $theme() array in case a value was passed via a cookie.
  73  * This is until theming is rewritten.
  74  */
  75 global $theme;
  76 unset($theme);
  77 $theme=array();
  78
  79 require_once('../config/config.php');
  80 require_once('../src/load_prefs.php');
  81 require_once('../functions/page_header.php');
  82 require_once('../functions/prefs.php');
  83
  84 /* Set up the language (i18n.php was included by auth.php). */
  85 global $username, $data_dir;
  86 set_up_language(getPref($data_dir, $username, 'language'));
  87
  88 $timeZone = getPref($data_dir, $username, 'timezone');
  89 if ( $timeZone != SMPREF_NONE && ($timeZone != "")
  90     && !ini_get("safe_mode")) {
  91     putenv("TZ=".$timeZone);
  92 }
  93 ?>