需要有关Codeigniter的帮助以解决控制器和模型上的错误

Question

Model/blogmodel.php:

class Blogmodel extends CI_Model {
    public function get_recent_post($num){
        $query = $this->db->get('wdr_blog_post', $num);
        return $query->result();
    }
}

Controller/blog.php:

class Blog extends CI_Controller {
    public function index(){
        $this->load->model('blogmodel');
        $posts = $this->Blogmodel->get_recent_post(5);
    }
}

Error:

A PHP Error was encountered

Severity: Notice

Message: Undefined property: Blog::$Blogmodel

Filename: controllers/blog.php

Line Number: 7

Fatal error: Call to a member function get_recent_post() on a non-object in G:\\server\\htdocs\\xyz\\app\\controllers\\blog.php on line 7

Answer 1

Just guessing...

class Blog extends CI_Controller {
    public function index(){
        $this->Blogmodel = $this->load->model('blogmodel');
        $posts = $this->Blogmodel->get_recent_post(5);
    }
}