Php codeigniter未从控制器获取要查看的值

我有以下控制器、模型和视图结构

控制器>content.php models>ContentModel.php 视图>内容页面.php 现在，当我尝试回显content\u页面文件中的$title&$body变量时，我得到的变量是未定义的。知道我做错了什么吗

错误列表：

所以我想知道如何显示要查看的变量值

---

谢谢。

在控制器索引中尝试添加此行：

class Content extends CI_Controller {

public function __construct(){
    parent::__construct();
}

public function index() {
    $this->load->view("global_header");
    $this->load->model("ContentModel");
    $data['result'] = $this->ContentModel->blogPostContents();
    //$this->load->view("content_page", $data);
    $this->show($data);
    $this->load->view("global_footer");
}

}

在显示方法或功能上

public function show($data) {            
    $data['title'] = "Hello";
    $data['body'] = "World";
    $this->load->view('content_page', $data);
}

---

希望它工作正常

您能澄清一下：BlogPostContent工作正常，但show返回错误？var_dump$result在视图中的某个位置，以查看您的结构。@GluePear是的BlogPostContent工作正常，但show返回错误。我在我的问题上添加了一个错误。@Tpojka var_dump$在show函数中产生了结果？您点击的是哪个url？？？

<article>
    <div class="container">
        <div class="row">
            <div class="col-lg-8 col-lg-offset-2 col-md-10 col-md-offset-1">
                <?php
                    echo $result[0]->post;
                ?>
            </div>
        </div>
    </div>
</article>

public function show() {            
    $data['title'] = "Hello";
    $data['body'] = "World";
    $this->load->view('content_page', $data);
}

A PHP Error was encountered

Severity: Notice

Message: Undefined variable: title

Filename: views/content_page.php

Line Number: 5
A PHP Error was encountered

Severity: Notice

Message: Undefined variable: body

Filename: views/content_page.php

Line Number: 6

class Content extends CI_Controller {

public function __construct(){
    parent::__construct();
}

public function index() {
    $this->load->view("global_header");
    $this->load->model("ContentModel");
    $data['result'] = $this->ContentModel->blogPostContents();
    //$this->load->view("content_page", $data);
    $this->show($data);
    $this->load->view("global_footer");
}

}

public function show($data) {            
    $data['title'] = "Hello";
    $data['body'] = "World";
    $this->load->view('content_page', $data);
}