33 lines
723 B
PHP
33 lines
723 B
PHP
<?php
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/**
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** auth.php
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**
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** Contains functions used to do authentication.
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**
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** $Id$
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**/
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if (defined ('auth_php'))
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return;
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define ('auth_php', true);
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function is_logged_in () {
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global $squirrelmail_language;
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if (session_is_registered('user_is_logged_in'))
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return;
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set_up_language($squirrelmail_language, true);
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echo "<html><body bgcolor=\"ffffff\">\n";
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echo "<br><br>";
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echo "<center>";
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echo "<b>"._("You must be logged in to access this page.")."</b><br>";
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echo "<a href=\"../src/login.php\" target=\"_top\">"._("Go to the login page")."</a>\n";
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echo "</center>";
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echo "</body></html>\n";
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exit;
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}
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?>
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