Question

我已经在MY_Controller.php中创建了core folder。我将我想要的所有libraries和model自动加载到了website中。并将一些数据放入MY_Controller.php中。但是当我通过另一个控制器扩展此控制器时，数据无法在第二个控制器中扩展。这是MY_Controller.php代码。

<?php
if (!defined('BASEPATH')) exit('No direct script access allowed');
class MY_Controller extends CI_Controller
{
   public $data;
   public function __contstruct()
    {
        parent::__construct();
        date_default_timezone_set('Asia/Karachi');
        $this->load->library(array('ion_auth', 'form_validation','form'));
        /*-Website Developer Information-*/

        $this->data['FullName']="Waqas Dev lover";
        $this->data['ShortName']="Dev Lover";
        $this->data['Mobile']="03049211134";
        $this->data['Version']="1.0.1";
        $this->data['Copyright']="Waqas Dev Lover";
        $this->data['Year']=date("Y");
        $this->data['DevelopedBy']="Waqas Dev Lover";
        $this->data['DevelopedByUrl']="http://www.facebook.com/xndltwaqas1";
        /* -End of Website Developer Information- */
        /*System Information */
        $this->data["SectionH1"]="Admin panel";
        /*End of System Information */

        /*User Information */
       $user_id =$this->session->userdata('user_id');
       //echo  =$this->ion_auth->logged_in();
       //exit;
        $this->data['user'] = $this->ion_auth->user($user_id)->row();
        //$this->get_user_groups($user_id);
        $this->data['group']=$this->ion_auth_model->get_users_groups($user_id)->result();
        //var_dump($this->data['group']);
        //exit();
        /*End User Information */
    }

     public function show($path,$data=NULL){
        if($data === NULL){
            $data = $this->data;
            var_dump($data); exit;
        }
        $this->load->view("template/header",$data);
        $this->load->view("template/sidebar",$data);
        $this->load->view($path,$data);
        $this->load->view("template/footer",$data);
    }  
}
?>

这是我要扩展Dashboard.php的{{1}}。但这不会扩展MY_Controller.php中的数据。

Dashboard.php

Answer 1

您已经可以add append，reset或$this->data MY_Controller，而无需将额外的data数组传递给{{ 1}}。

show

，并且可以在您的仪表板中直接使用它：

public function show($path)
{
    $this->load->view("template/header", $this->data);
    $this->load->view("template/sidebar", $this->data);
    $this->load->view($path, $this->data);
    $this->load->view("template/footer", $this->data);
}

您现在可以在信息中心视图中访问class Dashboard extends MY_Controller { public function index() { $this->data['foo'] = 'bar'; $this->show("admin/home"); } }

codeigniter无法扩展My_Controller.php

1 个答案: