ThinkPHP模板之二

模板布局及变量比较，循环。

controller

<?php
/**
 * Created by PhpStorm.
 * User: Sahara
 * Date: 2019/6/23
 * Time: 22:33
 */
namespace Home\Controller;

use Think\Controller;

class DemoController extends Controller {
    public function index() {
        $projects = array(
          array(
              'name' => 'PHP',
              'members' => array(
                  array(
                      'id' => 1,
                      'name' => 'Jim'
                  ),
                  array(
                      'id' => 2,
                      'name' => 'Tome'
                  )
              )
          ),
          array(
              'name' => 'Java',
              'members' => array(
                  array(
                      'id' => 3,
                      'name' => 'White'
                  ),
                  array(
                      'id' => 4,
                      'name' => 'Black'
                  )
              )
          ),
        );

        $age = 18;
        $this->assign('projects', $projects);
        $this->assign('age', $age);
        $this->display();
    }
}

layout

<include file="Demo:header" />

<div class="content" >
    {__CONTENT__}
</div>
<include file="Demo:footer" />

index

<layout name="Demo/layout" />
<h2>volist</h2>
<ul>
    <volist name="projects" key="k" id="project">
        <li>{$k} - {$project.name}</li>
    </volist>
</ul>
<h2>foreach</h2>
<ul>
    <foreach name="projects" item="project" key="k" >
        <li>{$k} - {$project.name}</li>
    </foreach>
</ul>
<h2>for</h2>
<ul>
    <for start="0" end="count($projects)" name="index" >
        <li>{$index} - {$projects[$index]['name']}</li>
    </for>
</ul>
<h2>switch</h2>
<div>
    <switch name="age">
    <case value="18">18 year</case>
    <default />
    not 18 year
    </switch>
</div>

效果