在CodeIgniter中包含视图的最佳方法。

I'm starting a large codeigniter project and would like to try to create some reusable 'mini' views for snippets of content like loops of data which may be displayed on different pages/controllers.

我正在启动一个大型的codeigniter项目，我想尝试创建一些可重用的“迷你”视图，用于内容的片段，比如可以在不同的页面/控制器上显示的数据循环。

Is it better to call the views from within the main controller's view? If so, how? Or should I call the 'mini view' from the controller and thus pass the view's code to the main view?

从主控制器的视图中调用视图是否更好?如果是这样,如何?或者我应该从控制器调用“mini view”，从而将视图的代码传递给主视图?

5 个解决方案

#1

Views within other views are called Nested views. There are two ways of including nested views in CodeIgniter:

其他视图中的视图称为嵌套视图。在CodeIgniter中包含嵌套视图有两种方法:

1. Load a nested view inside the controller

Load the view in advance and pass to the other view. First put this in the controller:

提前加载视图并传递到另一个视图。首先把这个放在控制器中:

<?php
// the "TRUE" argument tells it to return the content, rather than display it immediately
$data['menu'] = $this->load->view('menu', NULL, TRUE);
$this->load->view ('home', $data);
?>

Then put <?=$menu?> in your view at the point you want the menu to appear.

然后把< ? = $菜单吗?在您的视图中，您希望菜单出现的位置出现>。

2. Load a view "from within" a view

First put this in the controller:

首先把这个放在控制器中:

<?php
  $this->load->view('home');
?>

Then put this in the /application/views/home.php view:

然后把这个放到/application/view /home。php视图:

<?php $this->view('menu'); ?>

<p>Other home content...</p>

About best method, I prefer the 1st method over 2nd one, because by using 1st method I don't have to mix up code, it is not like include php. Although indirectly both are same, the 1st method is clearer & cleaner than 2nd one!

关于最佳方法，我更喜欢第一种方法而不是第二种方法，因为使用第一种方法我不需要混淆代码，它不像包含php。虽然间接地两者都是一样的，但是第一种方法比第二种更清晰、更干净!

5 个解决方案

#1

1. Load a nested view inside the controller

2. Load a view "from within" a view

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