How to set header in php

How to set header in php:

First create a new php file, and then add the function "header" to the head of the file

//ok
header(‘HTTP/1.1 200 OK');
//设置一个404头:
header(‘HTTP/1.1 404 Not Found');
//设置地址被永久的重定向
header(‘HTTP/1.1 301 Moved Permanently');
//转到一个新地址
header(‘Location: http://www.example.org/‘);
//文件延迟转向:
header(‘Refresh: 10; url=http://www.example.org/‘);

Finally, run the file in the server environment

Related references:php中文网

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