Question

当用户提交数据时，我将收到此错误

致命错误：未捕获错误：在C：\ xampp \ htdocs \ smac \ catalog \ controller \ payment \ payment.php中调用null上的成员函数insert（）：45

这是我的tpl文件

public function index() 
    { 
    $this->load->model('payment/payment');
    $this->data['action'] = $this->url->link('payment/payment');

if (($this->request->server['REQUEST_METHOD'] == 'POST')) {

    $id= $this->model_payment_payment->insert($this->request->post);
        }

        $this->response->setOutput($this->load->view('payment/payment', $data));    
    }

控制器文件：

<?php  
class ModelPaymentPayment extends Model 
{  
    public function insert($data) 
    {

        $this->db->query("INSERT INTO " . DB_PREFIX . "naveen SET 
                name = '" . $this->db->escape($data['name']) . "', 
                email = '" . $this->db->escape($data['email']) . "'");

    $address_id = $this->db->getLastId();
        return $address_id;
    }
}

这是我的模型文件

{
  search:{
     keyword:"_"
   },
  dateCreated:"",
  device:[{
    deviceID:"_"
  }],

}

如果我有任何错误，请提及它。

Answer 1

我认为问题出在您的控制器文件中。你应该使用

$this->data['action'] = $this->url->link('payment/payment');
$this->response->setOutput($this->load->view('payment/payment', $this->data))

OR

$data['action'] = $this->url->link('payment/payment');
$this->response->setOutput($this->load->view('payment/payment', $data))

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1 个答案: