[gravityform id=”1″ name=”alumni”]
$value) {
$posted[$key] = $value;
}
}
$formError = 0;
if(empty($posted[‘txnid’])) {
// Generate random transaction id
$txnid = substr(hash(‘sha256’, mt_rand() . microtime()), 0, 20);
} else {
$txnid = $posted[‘txnid’];
}
$hash = ”;
// Hash Sequence
$hashSequence = “key|txnid|amount|productinfo|firstname|email|udf1|udf2|udf3|udf4|udf5|udf6|udf7|udf8|udf9|udf10”;
if(empty($posted[‘hash’]) && sizeof($posted) > 0) {
if(
empty($posted[‘key’])
|| empty($posted[‘txnid’])
|| empty($posted[‘amount’])
|| empty($posted[‘firstname’])
|| empty($posted[’email’])
|| empty($posted[‘phone’])
|| empty($posted[‘productinfo’])
|| empty($posted[‘surl’])
|| empty($posted[‘furl’])
|| empty($posted[‘service_provider’])
) {
$formError = 1;
} else {
//$posted[‘productinfo’] = json_encode(json_decode(‘[{“name”:”tutionfee”,”description”:””,”value”:”500″,”isRequired”:”false”},{“name”:”developmentfee”,”description”:”monthly tution fee”,”value”:”1500″,”isRequired”:”false”}]’));
$hashVarsSeq = explode(‘|’, $hashSequence);
$hash_string = ”;
foreach($hashVarsSeq as $hash_var) {
$hash_string .= isset($posted[$hash_var]) ? $posted[$hash_var] : ”;
$hash_string .= ‘|’;
}
$hash_string .= $SALT;
$hash = strtolower(hash(‘sha512’, $hash_string));
$action = $PAYU_BASE_URL . ‘/_payment’;
}
} elseif(!empty($posted[‘hash’])) {
$hash = $posted[‘hash’];
$action = $PAYU_BASE_URL . ‘/_payment’;
}
?>
PayU Form
Please fill all mandatory fields.
