What this article brings to you is about the method (code) of using functions in the view in TP5.1. It has certain reference value. Friends in need can refer to it. , hope it helps you.
<?php
namespace app\test\controller;
use think\Controller;
class Index extends Controller
{
public function index()
{
$this->assign('email','1047588430@qq.com');
$this->assign('time',time());
$this->assign('user','cjk');
return $this->fetch();
}
}Use {$variable name|function} in the view
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Document</title>
</head>
<body>
<h2>{$email} : {$email|md5}</h2>
<h2>{$email} : {$email|md5|strtoupper}</h2>
<h2>{$email} : {$email|substr=0,10}</h2>
</body>
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