[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.
 *
 * $Id$
 */

require_once('../src/validate.php');
require_once('../functions/prefs.php');
require_once('../functions/plugin.php');
require_once('../functions/strings.php');

/* Erase any lingering attachments */
if (! isset($attachments)) {
    $attachments = array();
}
$hashed_attachment_dir = getHashedDir($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, $base_uri isn't set
 * because it was deleted with the session. */
if (! isset($base_uri)) {
    ereg ('(^.*/)[^/]+/[^/]+$', $PHP_SELF, $regs);
    $base_uri = $regs[1];
}

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>
<TABLE BGCOLOR="<?php echo $color[4]; ?>" BORDER="0" COLS="1" WIDTH="50%" CELLSPACING="0" 
CELLPADDING="2" ALIGN="CENTER">
  <TR BGCOLOR="<?php echo $color[0] ?>" WIDTH="100%">
    <TD ALIGN="CENTER">
      <B><?php echo _("Sign Out") ?></B>
    </TD>
  </TR>
  <TR BGCOLOR="<?php echo $color[4] ?>" WIDTH="100%">
    <TD ALIGN="CENTER">
      <?php do_hook('logout_above_text'); ?>
      <?php echo _("You have been successfully signed out.") ?><BR>
      <A HREF="login.php" TARGET="<?php echo $frame_top ?>">
      <?php echo _("Click here to log back in.") ?>
      </A><BR><BR>
    </TD>
  </TR>
  <TR BGCOLOR="<?php echo $color[0] ?>" WIDTH="100%">
    <TD ALIGN="CENTER">
      <BR>
    </TD>
  </TR>
</TABLE>
</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
35586184	14	require_once('../src/validate.php');
	15	require_once('../functions/prefs.php');
	16	require_once('../functions/plugin.php');
46d38f78	17	require_once('../functions/strings.php');
f740c049	18
32f4e318	19	/* Erase any lingering attachments */
	20	if (! isset($attachments)) {
	21	$attachments = array();
	22	}
	23	$hashed_attachment_dir = getHashedDir($username, $attachment_dir);
	24	foreach ($attachments as $info) {
	25	$attached_file = "$hashed_attachment_dir/$info[localfilename]";
	26	if (file_exists($attached_file)) {
	27	unlink($attached_file);
	28	}
	29	}
288491a4	30
32f4e318	31	if (!isset($frame_top)) {
	32	$frame_top = '_top';
	33	}
d03f3582	34
32f4e318	35	/* If a user hits reload on the last page, $base_uri isn't set
	36	* because it was deleted with the session. */
	37	if (! isset($base_uri)) {
	38	ereg ('(^.*/)[^/]+/[^/]+$', $PHP_SELF, $regs);
	39	$base_uri = $regs[1];
	40	}
ceac7a2f	41
32f4e318	42	do_hook('logout');
	43	setcookie('username', '', 0, $base_uri);
	44	setcookie('key', '', 0, $base_uri);
	45	session_destroy();
f923b93d	46
32f4e318	47	if ($signout_page) {
	48	header('Status: 303 See Other');
	49	header("Location: $signout_page");
	50	exit; /* we send no content if we're redirecting. */
	51	}
21c3249f	52	?>
21c3249f	53	<HTML>
e90872be	54	<HEAD>
59177427	55	<?php
32f4e318	56	if ($theme_css != '') {
8c65f339	57	?>
cab59568	58	<LINK REL="stylesheet" TYPE="text/css" HREF="<?php echo $theme_css ?>">
8c65f339	59	<?php
32f4e318	60	}
21c3249f	61	?>
8437bc78	62	<TITLE><?php echo $org_title ?> - Signout</TITLE>
8c65f339	63	</HEAD>
8437bc78	64	<BODY TEXT="<?php echo $color[8] ?>" BGCOLOR="<?php echo $color[4] ?>"
cf6df86f	65	LINK="<?php echo $color[7] ?>" VLINK="<?php echo $color[7] ?>"
cf6df86f	66	ALINK="<?php echo $color[7] ?>">
8c65f339	67	<BR><BR>
26f277a6	68	<TABLE BGCOLOR="<?php echo $color[4]; ?>" BORDER="0" COLS="1" WIDTH="50%" CELLSPACING="0"
8c65f339	69	CELLPADDING="2" ALIGN="CENTER">
bd9bbfef	70	<TR BGCOLOR="<?php echo $color[0] ?>" WIDTH="100%">
8c65f339	71	<TD ALIGN="CENTER">
8437bc78	72	<B><?php echo _("Sign Out") ?></B>
8c65f339	73	</TD>
8c65f339	74	</TR>
bd9bbfef	75	<TR BGCOLOR="<?php echo $color[4] ?>" WIDTH="100%">
8c65f339	76	<TD ALIGN="CENTER">
cf6df86f	77	<?php do_hook('logout_above_text'); ?>
8437bc78	78	<?php echo _("You have been successfully signed out.") ?><BR>
80e86e94	79	<A HREF="login.php" TARGET="<?php echo $frame_top ?>">
8437bc78	80	<?php echo _("Click here to log back in.") ?>
8c65f339	81	</A><BR><BR>
	82	</TD>
	83	</TR>
bd9bbfef	84	<TR BGCOLOR="<?php echo $color[0] ?>" WIDTH="100%">
8c65f339	85	<TD ALIGN="CENTER">
	86	<BR>
	87	</TD>
	88	</TR>
	89	</TABLE>
21c3249f	90	</BODY>
32f4e318	91	</HTML>