function payment()
{
global $objComm, $lang;
$ProductAmount = $objComm->membershipAmount();
$ProductName = $objComm->membershipItemName();
$memberid = $_SESSION['register']['member_id'];
if ($memberid > 0) {
$row = $this->getMembers($memberid);
$TotalItemPrice = 0;
$arrProducts = explode(",", $row->membership_type);
$_SESSION['product_' . $memberid] = array();
foreach ($arrProducts as $index => $Item) {
$ItemName = urlencode($ProductName[$Item]);
$ItemPrice = $ProductAmount[$Item];
$ItemQuantity = 1;
$arrPaymentData['PAYMENTREQUEST_' . $index . '_PAYMENTREQUESTID'] = $index;
$arrPaymentData['PAYMENTREQUEST_' . $index . '_CURRENCYCODE'] = CURRENCY;
$arrPaymentData['PAYMENTREQUEST_' . $index . '_AMT'] = $ItemPrice;
$arrPaymentData['PAYMENTREQUEST_' . $index . '_ITEMAMT'] = $ItemPrice;
$arrPaymentData['L_PAYMENTREQUEST_' . $index . '_QTY0'] = $ItemQuantity;
$arrPaymentData['L_PAYMENTREQUEST_' . $index . '_AMT0'] = $ItemPrice;
$arrPaymentData['L_PAYMENTREQUEST_' . $index . '_NAME0'] = $ItemName;
$arrPaymentData['L_PAYMENTREQUEST_' . $index . '_NUMBER0'] = $Item;
$arrPaymentData['PAYMENTREQUEST_' . $index . '_SELLERPAYPALACCOUNTID'] = "AI Club";
$TotalItemPrice = $TotalItemPrice + $ItemPrice;
$TokenData['product_' . $memberid][] = array('price' => $ItemPrice, 'name' => $ItemName, 'qty' => $ItemQuantity, 'no' => $Item, 'payment_request_id' => $index, 'seller_id' => "*****@*****.**");
}
$arrPaymentData['METHOD'] = 'SetExpressCheckout';
$arrPaymentData['AMT'] = $TotalItemPrice;
$arrPaymentData['PAYMENTACTION'] = 'Sale';
$arrPaymentData['ALLOWNOTE'] = '1';
//echo "<pre>"; print_r($_REQUEST); print_r($arrPaymentData); die(__FILE__."--".__LINE__);
$objPayment = new payment($row);
$objPayment->setPaymentData($arrPaymentData);
$response = $objPayment->sendPaymentRequest();
if (strtoupper($response['ACK']) == 'SUCCESS' || strtoupper($response['ACK']) == 'SUCCESSWITHWARNING') {
$_SESSION['product_' . $memberid] = $TokenData['product_' . $memberid];
$objPayment->redirecttopaypal($response['TOKEN']);
} else {
$_SESSION['member_error'] = $response['L_LONGMESSAGE0'];
$objComm->redirect1("index.php?model=member&action=payment");
}
} else {
$_SESSION['member_error'] = "Please fill up the form then you can do payment";
$objComm->redirect1("index.php?model=member&action=register");
}
}