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- <?php
- /**
- ** auth.php
- **
- ** Copyright (c) 1999-2001 The Squirrelmail Development Team
- ** Licensed under the GNU GPL. For full terms see the file COPYING.
- **
- ** Contains functions used to do authentication.
- **
- ** $Id$
- **/
- require_once( '../functions/page_header.php' );
- function is_logged_in () {
- global $squirrelmail_language;
- if ( session_is_registered('user_is_logged_in') )
- return;
- set_up_language($squirrelmail_language, true);
- displayHtmlHeader( 'SquirrelMail', '', FALSE );
- echo "<body bgcolor=\"ffffff\">\n" .
- '<br><br><center><b>'.
- _("You must be logged in to access this page.").'</b><br><br>'.
- "<a href=\"../src/login.php\" target=\"_top\">"._("Go to the login page")."</a>\n".
- "</center></body></html>\n";
- exit;
- }
- ?>
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