= '5.1.2' ){
$fingerprint = hash_hmac("md5", $loginID . "^" . $sequence . "^" .
$timeStamp . "^" . $amounts . "^", $transactionKey); }else{ $fingerprint
= bin2hex(mhash(MHASH_MD5, $loginID . "^" . $sequence . "^" . $timeStamp
. "^" . $amounts . "^", ...
