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1 | <?php |
2 | |
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3 | /** |
4 | ** auth.php |
5 | ** |
6 | ** Contains functions used to do authentication. |
7 | ** |
8 | ** $Id$ |
9 | **/ |
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10 | |
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11 | |
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12 | function is_logged_in () { |
13 | global $squirrelmail_language; |
14 | |
15 | if ( session_is_registered('user_is_logged_in') ) |
16 | return; |
17 | |
18 | set_up_language($squirrelmail_language, true); |
19 | |
20 | echo "<html><body bgcolor=\"ffffff\">\n" . |
21 | '<br><br>echo "<center><b>'. |
22 | _("You must be logged in to access this page.").'</b><br>'. |
23 | "<a href=\"../src/login.php\" target=\"_top\">"._("Go to the login page")."</a>\n". |
24 | "</center></body></html>\n"; |
25 | exit; |
26 | } |
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27 | |
28 | ?> |