@php $productinfo=request()->post('productinfo');
$grand_total=request()->post('amount');
$fname=request()->post('firstname');
$phone=request()->post('phone');
$email=request()->post('email');
$status=request()->post('status');
$txnid=request()->post('txnid');
$key=request()->post('key');
$hash_id=request()->post('hash');
$salt='4R38IvwiV57FwVpsgOvTXBdLE4tHUXFW';
$additional_charge=request()->post('additionalCharges'); @endphp