[squirrelmail.git] / functions / auth.php

<?php

/**
 * auth.php
 *
 * Copyright (c) 1999-2002 The SquirrelMail Project 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, $frame_top;

    if ( session_is_registered('user_is_logged_in') ) {
        return;
    }

    if (!isset($frame_top)) {
        $frame_top = '_top';
    }

    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=\"$frame_top\">"._("Go to the login page")."</a>\n" .
         "</center></body></html>\n";
    exit;
}

?>
Commit	Line	Data
3c13b9fb	1	<?php
3c13b9fb	2
35586184	3	/**
	4	* auth.php
	5	*
15e6162e	6	* Copyright (c) 1999-2002 The SquirrelMail Project Team
35586184	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	*/
	13
35586184	14	require_once( '../functions/page_header.php' );
1026ec43	15
e110c214	16	function is_logged_in () {
80e86e94	17	global $squirrelmail_language, $frame_top;
2d367c68	18
e110c214	19	if ( session_is_registered('user_is_logged_in') ) {
	20	return;
	21	}
2d367c68	22
d03f3582	23	if (!isset($frame_top)) {
	24	$frame_top = '_top';
	25	}
	26
e110c214	27	set_up_language($squirrelmail_language, true);
2d367c68	28
e110c214	29	displayHtmlHeader( 'SquirrelMail', '', FALSE );
2ba13803	30
e110c214	31	echo "<body bgcolor=\"ffffff\">\n" .
	32	'<br><br><center><b>' .
	33	_("You must be logged in to access this page.").'</b><br><br>' .
80e86e94	34	"<a href=\"../src/login.php\" target=\"$frame_top\">"._("Go to the login page")."</a>\n" .
e110c214	35	"</center></body></html>\n";
	36	exit;
	37	}
3c13b9fb	38
80e86e94	39	?>