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1 | <?php |
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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 | ** |
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11 | ** $Id$ |
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12 | **/ |
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13 | |
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14 | require_once('../src/validate.php'); |
15 | require_once('../functions/prefs.php'); |
16 | require_once('../functions/plugin.php'); |
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17 | |
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18 | // Erase any lingering attachments |
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19 | if (! isset($attachments)) { |
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20 | $attachments = array(); |
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21 | } |
22 | foreach ($attachments as $info) { |
23 | if (file_exists($attachment_dir . $info['localfilename'])) { |
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24 | unlink($attachment_dir . $info['localfilename']); |
25 | } |
26 | } |
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27 | |
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28 | // If a user hits reload on the last page, $base_uri isn't set |
29 | // because it was deleted with the session. |
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30 | if (! isset($base_uri)) { |
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31 | ereg ("(^.*/)[^/]+/[^/]+$", $PHP_SELF, $regs); |
32 | $base_uri = $regs[1]; |
33 | } |
34 | |
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35 | do_hook('logout'); |
36 | setcookie('username', '', 0, $base_uri); |
37 | setcookie('key', '', 0, $base_uri); |
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38 | setcookie('delimiter', '', 0, $base_uri); |
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39 | session_destroy(); |
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40 | |
41 | if ($signout_page) { |
42 | header("Status: 303 See Other"); |
43 | header("Location: $signout_page"); |
44 | exit; /* we send no content if we're redirecting. */ |
45 | } |
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46 | ?> |
47 | <HTML> |
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48 | <HEAD> |
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49 | <?php |
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50 | if ($theme_css != '') { |
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51 | ?> |
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52 | <LINK REL="stylesheet" TYPE="text/css" HREF="<?php echo $theme_css ?>"> |
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53 | <?php |
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54 | } |
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55 | ?> |
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56 | <TITLE><?php echo $org_title ?> - Signout</TITLE> |
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57 | </HEAD> |
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58 | <BODY TEXT="<?php echo $color[8] ?>" BGCOLOR="<?php echo $color[4] ?>" |
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59 | LINK="<?php echo $color[7] ?>" VLINK="<?php echo $color[7] ?>" |
60 | ALINK="<?php echo $color[7] ?>"> |
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61 | <BR><BR> |
62 | <TABLE BGCOLOR="FFFFFF" BORDER="0" COLS="1" WIDTH="50%" CELLSPACING="0" |
63 | CELLPADDING="2" ALIGN="CENTER"> |
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64 | <TR BGCOLOR="<?php echo $color[0] ?>" WIDTH=100%> |
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65 | <TD ALIGN="CENTER"> |
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66 | <B><?php echo _("Sign Out") ?></B> |
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67 | </TD> |
68 | </TR> |
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69 | <TR BGCOLOR="<?php echo $color[4] ?>" WIDTH=100%> |
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70 | <TD ALIGN="CENTER"> |
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71 | <?php do_hook('logout_above_text'); ?> |
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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.") ?> |
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75 | </A><BR><BR> |
76 | </TD> |
77 | </TR> |
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78 | <TR BGCOLOR="<?php echo $color[0] ?>" WIDTH=100%> |
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79 | <TD ALIGN="CENTER"> |
80 | <BR> |
81 | </TD> |
82 | </TR> |
83 | </TABLE> |
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84 | </BODY> |
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85 | </HTML> |