src/signout.php

   1 <?php
   2    session_start();
   3
   4    /**
   5     **  signout.php -- cleans up session and logs the user out
   6     **
   7     **  Copyright (c) 1999-2000 The SquirrelMail development team
   8     **  Licensed under the GNU GPL. For full terms see the file COPYING.
   9     **
  10     **  Cleans up after the user. Resets cookies and terminates
  11     **  session.
  12     **
  13     **/
  14
  15    include ("../src/load_prefs.php");
  16
  17    if (!isset($i18n_php))
  18       include("../functions/i18n.php");
  19    if (!isset($prefs_php))
  20       include ("../functions/prefs.php");
  21    if (!isset($plugin_php))
  22       include ("../functions/plugin.php");
  23
  24    // Quick Fix for Gettext in LogOut Screen
  25    if (!function_exists("_")) {
  26       function _($string) {
  27          return $string;
  28       }
  29    }
  30
  31    $squirrelmail_language = getPref ($data_dir, $username, "language");
  32    if (isset($squirrelmail_language)) {
  33       if ($squirrelmail_language != "en" && $squirrelmail_language != "") {
  34          putenv("LC_ALL=".$squirrelmail_language);
  35          bindtextdomain("squirrelmail", "../locale/");
  36          textdomain("squirrelmail");
  37          header ("Content-Type: text/html; charset=".$languages[$squirrelmail_language]["CHARSET"]);
  38
  39          // Setting cookie to use on the login screen the next time the
  40          // same user logs in.
  41          setcookie("squirrelmail_language", $squirrelmail_language,
  42                    time()+2592000);
  43
  44       }
  45    }
  46
  47    do_hook("logout");
  48    setcookie("username", "", 0, $base_uri);
  49    setcookie("key", "", 0, $base_uri);
  50    setcookie("logged_in", "", 0, $base_uri);
  51    session_destroy();
  52 ?>
  53 <HTML>
  54 <?php
  55    echo "<BODY TEXT=000000 BGCOLOR=$color[4] LINK=$color[7] VLINK=$color[7] ALINK=$color[7]>\n";
  56    echo "<BR><BR><TABLE BGCOLOR=FFFFFF BORDER=0 COLS=1 WIDTH=50% CELLSPACING=0 CELLPADDING=2 ALIGN=CENTER>";
  57    echo "   <TR BGCOLOR=$color[0] WIDTH=100%>";
  58    echo "      <TD ALIGN=CENTER>";
  59    echo "         <B>";
  60    echo _("Sign Out");
  61    echo "</B>";
  62    echo "      </TD>";
  63    echo "   </TR>";
  64    echo "   <TR BGCOLOR=$color[4] WIDTH=100%>";
  65    echo "      <TD ALIGN=CENTER>";
  66    echo "         <BR>";
  67    echo _("You have been successfully signed out.");
  68    echo "<BR>";
  69    echo "<A HREF=\"login.php\" TARGET=_top>";
  70    echo _("Click here to log back in.");
  71    echo "</A><BR><BR>";
  72    echo "      </TD>";
  73    echo "   </TR>";
  74    echo "   <TR BGCOLOR=$color[0] WIDTH=100%>";
  75    echo "      <TD ALIGN=CENTER>";
  76         echo "                  <br>";
  77    echo "      </TD>";
  78    echo "   </TR>";
  79    echo "</TABLE>";
  80         echo "<br><br>";
  81 ?>
  82 </BODY>
  83 </HTML>