[squirrelmail.git] / src / signout.php

<?php

/**
 * signout.php -- cleans up session and logs the user out
 *
 * Copyright (c) 1999-2002 The SquirrelMail Project Team
 * Licensed under the GNU GPL. For full terms see the file COPYING.
 *
 *  Cleans up after the user. Resets cookies and terminates session.
 *
 * $Id$
 */

/* Path for SquirrelMail required files. */
define('SM_PATH','../');

/* SquirrelMail required files. */
require_once(SM_PATH . 'include/validate.php');
require_once(SM_PATH . 'functions/prefs.php');
require_once(SM_PATH . 'functions/plugin.php');
require_once(SM_PATH . 'functions/strings.php');
require_once(SM_PATH . 'functions/html.php');

/* Erase any lingering attachments */
if (isset($attachments) && is_array($attachments) 
    && sizeof($attachments)){
    $hashed_attachment_dir = getHashedDir($username, $attachment_dir);
    foreach ($attachments as $info) {
        $attached_file = "$hashed_attachment_dir/$info[localfilename]";
        if (file_exists($attached_file)) {
            unlink($attached_file);
        }
    }
}

if (!isset($frame_top)) {
    $frame_top = '_top';
}

/* If a user hits reload on the last page, $base_uri isn't set
 * because it was deleted with the session. */
if (!isset($_SESSION['base_uri'])) {
    if (!function_exists('sqm_baseuri')){
        require_once(SM_PATH . 'functions/display_messages.php');
    }
    $base_uri = sqm_baseuri();
} else {
    $base_uri = $_SESSION['base_uri'];
}

do_hook('logout');
setcookie('username', '', 0, $base_uri);
setcookie('key', '', 0, $base_uri);
session_destroy();

if ($signout_page) {
    header('Status: 303 See Other');
    header("Location: $signout_page");
    exit; /* we send no content if we're redirecting. */
}
?>
<html>
   <head>
<?php
    if ($theme_css != '') {
?>
<link rel="stylesheet" type="text/css" href="<?php echo $theme_css ?>">
<?php
    }
?>
<title><?php echo $org_title ?> - Signout</title>
</head>
<body text="<?php echo $color[8] ?>" bgcolor="<?php echo $color[4] ?>" 
link="<?php echo $color[7] ?>" vlink="<?php echo $color[7] ?>"
alink="<?php echo $color[7] ?>">
<br><br>
<?
do_hook('logout_above_text');
echo
html_tag( 'table',
    html_tag( 'tr',
         html_tag( 'th', _("Sign Out"), 'center' ) ,
    '', $color[0], 'width="100%"' ) .
    html_tag( 'tr',
         html_tag( 'td', _("You have been successfully signed out.") .
             '<br><a href="login.php" target="' . $frame_top . '">' .
             _("Click here to log back in.") . '</a><br>' ,
         'center' ) ,
    '', $color[4], 'width="100%"' ) .
    html_tag( 'tr',
         html_tag( 'td', '<br>', 'center' ) ,
    '', $color[0], 'width="100%"' ) ,
'center', $color[4], 'width="50%" cols="1" cellpadding="2" cellspacing="0" border="0"' )
?>
</body>
</html>
Commit	Line	Data
59177427	1	<?php
895905c0	2
35586184	3	/**
	4	* signout.php -- cleans up session and logs the user out
	5	*
15e6162e	6	* Copyright (c) 1999-2002 The SquirrelMail Project Team
35586184	7	* Licensed under the GNU GPL. For full terms see the file COPYING.
	8	*
	9	* Cleans up after the user. Resets cookies and terminates session.
	10	*
	11	* $Id$
	12	*/
8b522a59	13
86725763	14	/* Path for SquirrelMail required files. */
	15	define('SM_PATH','../');
	16
	17	/* SquirrelMail required files. */
08185f2a	18	require_once(SM_PATH . 'include/validate.php');
86725763	19	require_once(SM_PATH . 'functions/prefs.php');
	20	require_once(SM_PATH . 'functions/plugin.php');
	21	require_once(SM_PATH . 'functions/strings.php');
	22	require_once(SM_PATH . 'functions/html.php');
f740c049	23
32f4e318	24	/* Erase any lingering attachments */
fb745cc7	25	if (isset($attachments) && is_array($attachments)
	26	&& sizeof($attachments)){
	27	$hashed_attachment_dir = getHashedDir($username, $attachment_dir);
	28	foreach ($attachments as $info) {
	29	$attached_file = "$hashed_attachment_dir/$info[localfilename]";
	30	if (file_exists($attached_file)) {
	31	unlink($attached_file);
	32	}
32f4e318	33	}
32f4e318	34	}
288491a4	35
32f4e318	36	if (!isset($frame_top)) {
fb745cc7	37	$frame_top = '_top';
32f4e318	38	}
d03f3582	39
32f4e318	40	/* If a user hits reload on the last page, $base_uri isn't set
32f4e318	41	* because it was deleted with the session. */
a32985a5	42	if (!isset($_SESSION['base_uri'])) {
f3bc099d	43	if (!function_exists('sqm_baseuri')){
86725763	44	require_once(SM_PATH . 'functions/display_messages.php');
f3bc099d	45	}
f3bc099d	46	$base_uri = sqm_baseuri();
a32985a5	47	} else {
a32985a5	48	$base_uri = $_SESSION['base_uri'];
32f4e318	49	}
ceac7a2f	50
32f4e318	51	do_hook('logout');
	52	setcookie('username', '', 0, $base_uri);
	53	setcookie('key', '', 0, $base_uri);
	54	session_destroy();
f923b93d	55
32f4e318	56	if ($signout_page) {
	57	header('Status: 303 See Other');
	58	header("Location: $signout_page");
	59	exit; /* we send no content if we're redirecting. */
	60	}
21c3249f	61	?>
fab3baa6	62	<html>
fab3baa6	63	<head>
59177427	64	<?php
32f4e318	65	if ($theme_css != '') {
8c65f339	66	?>
fab3baa6	67	<link rel="stylesheet" type="text/css" href="<?php echo $theme_css ?>">
8c65f339	68	<?php
32f4e318	69	}
21c3249f	70	?>
fab3baa6	71	<title><?php echo $org_title ?> - Signout</title>
	72	</head>
	73	<body text="<?php echo $color[8] ?>" bgcolor="<?php echo $color[4] ?>"
	74	link="<?php echo $color[7] ?>" vlink="<?php echo $color[7] ?>"
	75	alink="<?php echo $color[7] ?>">
	76	<br><br>
	77	<?
	78	do_hook('logout_above_text');
	79	echo
	80	html_tag( 'table',
	81	html_tag( 'tr',
ca52e31b	82	html_tag( 'th', _("Sign Out"), 'center' ) ,
fab3baa6	83	'', $color[0], 'width="100%"' ) .
	84	html_tag( 'tr',
	85	html_tag( 'td', _("You have been successfully signed out.") .
4a6bbb49	86	'<br><a href="login.php" target="' . $frame_top . '">' .
ca52e31b	87	_("Click here to log back in.") . '</a><br>' ,
fab3baa6	88	'center' ) ,
	89	'', $color[4], 'width="100%"' ) .
	90	html_tag( 'tr',
	91	html_tag( 'td', '<br>', 'center' ) ,
	92	'', $color[0], 'width="100%"' ) ,
	93	'center', $color[4], 'width="50%" cols="1" cellpadding="2" cellspacing="0" border="0"' )
	94	?>
	95	</body>
86725763	96	</html>