src/signout.php

   1 <?php
   2    /**
   3     **  signout.php -- cleans up session and logs the user out
   4     **
   5     **  Copyright (c) 1999-2000 The SquirrelMail development team
   6     **  Licensed under the GNU GPL. For full terms see the file COPYING.
   7     **
   8     **  Cleans up after the user. Resets cookies and terminates
   9     **  session.
  10     **
  11     **  $Id$
  12     **/
  13
  14    include('../src/validate.php');
  15    include('../functions/strings.php');
  16    include ('../src/load_prefs.php');
  17    include('../config/config.php');
  18    include('../functions/i18n.php');
  19    include ('../functions/prefs.php');
  20    include ('../functions/plugin.php');
  21
  22
  23    // Erase any lingering attachments
  24    foreach ($attachments as $info)
  25    {
  26        if (file_exists($attachment_dir . $info['localfilename']))
  27        {
  28            unlink($attachment_dir . $info['localfilename']);
  29        }
  30    }
  31
  32    set_up_language(getPref($data_dir, $username, 'language'));
  33
  34    // If a user hits reload on the last page, $base_uri isn't set
  35    // because it was deleted with the session.
  36    if (! isset($base_uri))
  37    {
  38        ereg ("(^.*/)[^/]+/[^/]+$", $PHP_SELF, $regs);
  39        $base_uri = $regs[1];
  40    }
  41
  42    do_hook('logout');
  43    setcookie('username', '', 0, $base_uri);
  44    setcookie('key', '', 0, $base_uri);
  45    setcookie('logged_in', '', 0, $base_uri);
  46    session_destroy();
  47 ?>
  48 <HTML>
  49    <HEAD>
  50 <?php
  51    if ($theme_css != '') {
  52 ?>
  53 <LINK REL="stylesheet" TYPE="text/css" HREF="<?php echo $theme_css ?>">
  54 <?php
  55    }
  56 ?>
  57 <TITLE><?php echo $org_title ?> - Signout</TITLE>
  58 </HEAD>
  59 <BODY TEXT="<?php echo $color[8] ?>" BGCOLOR="<?php echo $color[4] ?>"
  60 LINK="<?php echo $color[7] ?>" VLINK="<?php echo $color[7] ?>" A
  61 LINK="<?php echo $color[7] ?>">
  62 <BR><BR>
  63 <TABLE BGCOLOR="FFFFFF" BORDER="0" COLS="1" WIDTH="50%" CELLSPACING="0"
  64 CELLPADDING="2" ALIGN="CENTER">
  65   <TR BGCOLOR="<?php echo $color[0] ?>" WIDTH=100%>
  66     <TD ALIGN="CENTER">
  67       <B><?php echo _("Sign Out") ?></B>
  68     </TD>
  69   </TR>
  70   <TR BGCOLOR="<?php echo $color[4] ?>" WIDTH=100%>
  71     <TD ALIGN="CENTER">
  72       <?php echo _("You have been successfully signed out.") ?><BR>
  73       <A HREF="login.php" TARGET="_top">
  74       <?php echo _("Click here to log back in.") ?>
  75       </A><BR><BR>
  76     </TD>
  77   </TR>
  78   <TR BGCOLOR="<?php echo $color[0] ?>" WIDTH=100%>
  79     <TD ALIGN="CENTER">
  80       <BR>
  81     </TD>
  82   </TR>
  83 </TABLE>
  84 </BODY>
  85 </HTML>