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