PHP重定向相同地址不同端口 [英] PHP Redirect Same Address Different Port

问题描述

现在我有这个:

header("Refresh: 0; url=http://192.168.100.100:10500/redirect2.php");

如何进行相同的重定向但不写地址，只写端口?这两个文件位于同一服务器上的同一文件夹中.

How can I do the same redirect but without writing address, only port? Both files are in the same folder on the same server.

问题是我不知道将用于访问此服务器(私人或公共)的地址.

The thing is that I don't know the address that will be used to access this server (private or public).

推荐答案

使用超全局的 $_SERVER 数组、Location 标头和 exit;

Use the superglobal $_SERVER array, Location header and exit;

$port = '10500';
header('Location: '
    . ($_SERVER['HTTPS'] ? 'https' : 'http')
    . '://' . $_SERVER['HTTP_HOST'] . ':' . $port
    . $_SERVER['REQUEST_URI']);
exit;

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