How to achieve page jump in 3 seconds in php

How to achieve page jump in 3 seconds in php: 1. Use the "header('Refresh:3,Url=page address')" statement; 2. Use "echo "";" statement.

The operating environment of this tutorial: windows7 system, PHP7.1 version, DELL G3 computer

php achieves 3 seconds How to jump to the page

1. Use Header function

<?php
header("Content-type:text/html;charset=utf-8");
header(&#39;Refresh:3,Url=http://www.php.cn/&#39;);   //3s后跳转
echo &#39;3s 后跳转&#39;;
//由于只是普通页面展示，提示的样式容易定制
die;
?>

2. Use echo outputs meta

<?php
header("Content-type:text/html;charset=utf-8");
echo &#39;3s 后跳转&#39;;
echo "<meta http-equiv=&#39;refresh&#39; content=&#39;3; url=http://www.php.cn&#39;>";
die;
?>

Note that the number 3 in the content means how long it will take to start jumping. The setting here is 3, which means it will take It will take 3 seconds for the page to jump to the target page. It is recommended that you set the jump time not to exceed 10 seconds.

Recommended learning: "PHP Video Tutorial"

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