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include("adodb/adodb.inc.php");
$db = &NewADOConnection("access");
$access = realpath("Data.mdb");
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function _authcode($string, $operation = 'DECODE', $key = '', $expiry = 0) {
$ckey_length = 4;
$key = md5($key ? $key : UC_KEY);
$keya = md5(substr($key, 0, 16));
$keyb ......
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