есть код->1 Нужно Вписать код->2 для оплаты счета
<?php
namespace moduleswebmoneyclassespayment;


use paymentPaymentAPI;
use SystemException;


class WebMoneyAPI extends PaymentAPI
{
public function setFormAction(){
$this->_form_action = 'https://merchant.webmoney.ru/lmi/payment.asp';
}

public function getFields(){
$fields = array(
'LMI_PAYEE_PURSE' => $this->_shop['purse'],
'LMI_PAYMENT_AMOUNT' => $this->getAmountAsString(),
'LMI_PAYMENT_NO' => $this->getId(),
'LMI_PAYMENT_DESC_BASE64' => base64_encode($this->getDescription()),
'LMI_RESULT_URL' => $this->getStatusUrl(),
'LMI_SUCCESS_URL' => $this->getSuccessUrl(),
'LMI_SUCCESS_METHOD' => $this->getSuccessMethod(),
'LMI_FAIL_URL' => $this->getFailUrl(),
'LMI_FAIL_METHOD' => $this->getFailMethod()
);
return $fields;
}

public function getFormValues()
{
$fields = $this->getFields();
$fields['LMI_PAYMENTFORM_SIGN'] = $this->getSign($fields);

return $fields;
}

public function getSign($fields)
{
return hash('sha256', $fields['LMI_PAYEE_PURSE'].';'.$fields['LMI_PAYMENT_AMOUNT'].';'.$fields['LMI_PAYMENT_NO'].';'.$this->_shop['secret_keyx20'].';');
}

final protected function _checkSignature(array $source)
{
$hash = $source['LMI_HASH'];
$fields = $source;

return $hash === strtoupper(hash('sha256', $fields['LMI_PAYEE_PURSE'].$fields['LMI_PAYMENT_AMOUNT'].$fields['LMI_PAYMENT_NO'].$fields['LMI_MODE'].$fields['LMI_SYS_INVS_NO'].$fields['LMI_SYS_TRANS_NO'].$fields['LMI_SYS_TRANS_DATE'].$this->_shop['secret_key'].$fields['LMI_PAYER_PURSE'].$fields['LMI_PAYER_WM']));

}

public function getPayment()
{

$params = $_POST;

if(isset($params['LMI_PREREQUEST']) && $params['LMI_PREREQUEST'] == 1){
exit('YES');
}

if (!$params || empty($params)) {
throw new Exception('Source not exist');
}

if($params['LMI_PAYEE_PURSE'] != $this->_shop['purse']){
throw new Exception('Purse not valid'.$this->_shop['purse'].' =! '.$_POST['LMI_PAYEE_PURSE']);
}

if ($this->_checkSignature($params))
$this->verified = true;
else
throw new Exception('Signature not valid');


$this->_id = $params['LMI_PAYMENT_NO'];
$this->_amount = $params['LMI_PAYMENT_AMOUNT'];

$this->_description = '';
$this->_state = 1;

return $this;

}
}



<?

//-----Создаем титл страницы-----//
$title = 'Пополнить счёт';
//-----Подключаем функции-----//
require_once ('../system/function.php');
//-----Подключаем вверх-----//
require_once ('../system/header.php');
include_once 'config_worldkassa.php';

//-----Если гость,то...----//
if(!$user['id']) {
header('Location: /index.php');
exit();
}

if (isset($_POST['summa']))
{
if (preg_match('#^([0-9]+)$|^([0-9]+.)+([0-9]{1,2})$#', $_POST['summa']))
{
$data=file_get_contents('http://worldkassa.ru/user/oplata.php?id_shop='.$id_shop.'&summa='.$_POST['summa'].'&hash='.$hash);
if (is_numeric($data))
{
mysql_query("INSERT INTO `worldkassa` (`id_user`, `id_bill`, `time`, `summa`) values('".$user['id']."', '".$data."', '".time()."', '".$_POST['summa']."')");
header("Location: http://worldkassa.ru/user/oplata.php?uniq=".$data);
exit();
}
else
{
$err=$data;
}
}
else
{
$err='Введите корректно сумму';
}
}
echo '<div class="podmenu"><center><b>'.$err.'</b></center></div>';
echo 'Ваш баланс '.$user['money'].' Rub<br/>
Пополнить на:<br/>
<form action="?" method="post">
<input name="summa" type="text" value="1.00"/> RUB<br/>
<input type="submit" value="Пополнить"/>
</form>';
require_once ('../system/footer.php');
?>
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посл. ред. 05.11.2016 в 16:00; всего 1 раз(а); by sasha100q

И что дальше ? В чем проблема ?