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1 | <?php |
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2 | |
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3 | /** |
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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 | */ |
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11 | |
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12 | /* include the mime class before the session start ! otherwise we can't store |
13 | * messages with a session_register. |
14 | */ |
15 | |
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16 | /* Path for SquirrelMail required files. */ |
17 | define('SM_PATH','../'); |
18 | |
19 | /* SquirrelMail required files. */ |
20 | require_once(SM_PATH . 'class/mime.class.php'); |
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21 | |
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22 | session_start(); |
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23 | |
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24 | require_once(SM_PATH . 'functions/i18n.php'); |
25 | require_once(SM_PATH . 'functions/auth.php'); |
26 | require_once(SM_PATH . 'functions/strings.php'); |
27 | require_once(SM_PATH . 'functions/global.php'); |
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28 | |
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29 | is_logged_in(); |
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30 | |
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31 | /* Remove all slashes for form values. */ |
32 | if (get_magic_quotes_gpc()) { |
33 | global $REQUEST_METHOD; |
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34 | |
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35 | if ($REQUEST_METHOD == 'POST') { |
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36 | global $HTTP_POST_VARS; |
37 | RemoveSlashes($HTTP_POST_VARS); |
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38 | } else if ($REQUEST_METHOD == 'GET') { |
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39 | global $HTTP_GET_VARS; |
40 | RemoveSlashes($HTTP_GET_VARS); |
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41 | } |
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42 | } |
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43 | |
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44 | /** |
45 | * Auto-detection |
46 | * |
47 | * if $send (the form button's name) contains "\n" as the first char |
48 | * and the script is compose.php, then trim everything. Otherwise, we |
49 | * don't have to worry. |
50 | * |
51 | * This is for a RedHat package bug and a Konqueror (pre 2.1.1?) bug |
52 | */ |
53 | global $send, $PHP_SELF; |
54 | if (isset($send) |
55 | && (substr($send, 0, 1) == "\n") |
56 | && (substr($PHP_SELF, -12) == '/compose.php')) { |
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57 | if ($REQUEST_METHOD == 'POST') { |
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58 | global $HTTP_POST_VARS; |
59 | TrimArray($HTTP_POST_VARS); |
60 | } else { |
61 | global $HTTP_GET_VARS; |
62 | TrimArray($HTTP_GET_VARS); |
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63 | } |
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64 | } |
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65 | |
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66 | /** |
67 | * Everyone needs stuff from config, and config needs stuff from |
68 | * strings.php, so include them both here. Actually, strings is |
69 | * included at the top now as the string array functions have |
70 | * been moved into it. |
71 | * |
72 | * Include them down here instead of at the top so that all config |
73 | * variables overwrite any passed in variables (for security). |
74 | */ |
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75 | |
76 | /** |
77 | * Reset the $theme() array in case a value was passed via a cookie. |
78 | * This is until theming is rewritten. |
79 | */ |
80 | global $theme; |
81 | unset($theme); |
82 | $theme=array(); |
83 | |
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84 | require_once(SM_PATH . 'config/config.php'); |
85 | require_once(SM_PATH . 'src/load_prefs.php'); |
86 | require_once(SM_PATH . 'functions/page_header.php'); |
87 | require_once(SM_PATH . 'functions/prefs.php'); |
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88 | |
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89 | /* Set up the language (i18n.php was included by auth.php). */ |
90 | global $username, $data_dir; |
91 | set_up_language(getPref($data_dir, $username, 'language')); |
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92 | |
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93 | $timeZone = getPref($data_dir, $username, 'timezone'); |
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94 | if ( $timeZone != SMPREF_NONE && ($timeZone != "") |
95 | && !ini_get("safe_mode")) { |
96 | putenv("TZ=".$timeZone); |
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97 | } |
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98 | ?> |