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1 | <?php |
2 | |
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3 | /** |
4 | * auth.php |
5 | * |
6 | * Copyright (c) 1999-2001 The Squirrelmail Development Team |
7 | * Licensed under the GNU GPL. For full terms see the file COPYING. |
8 | * |
9 | * Contains functions used to do authentication. |
10 | * |
11 | * $Id$ |
12 | */ |
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13 | |
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14 | require_once( '../functions/page_header.php' ); |
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15 | |
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16 | function is_logged_in () { |
17 | global $squirrelmail_language; |
18 | |
19 | if ( session_is_registered('user_is_logged_in') ) |
20 | return; |
21 | |
22 | set_up_language($squirrelmail_language, true); |
23 | |
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24 | displayHtmlHeader( 'SquirrelMail', '', FALSE ); |
25 | |
26 | echo "<body bgcolor=\"ffffff\">\n" . |
27 | '<br><br><center><b>'. |
28 | _("You must be logged in to access this page.").'</b><br><br>'. |
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29 | "<a href=\"../src/login.php\" target=\"_top\">"._("Go to the login page")."</a>\n". |
30 | "</center></body></html>\n"; |
31 | exit; |
32 | } |
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33 | |
34 | ?> |