控制域根的index.php中的所有urls

Question

我想要的结果：

用户访问https://example.com/dir-one/dir-two/file.php，但主文件夹中既没有dir-1，也没有dir-2。但是浏览器向他们展示了/user/public_html/index.php (显示为https://example.com/index.php)中描述的内容，我想象了https://example.com/dir-one/dir-two/file.php的代码示例

<?php
$uri = $_SERVER['REQUEST_URI']; // "/dir-one/dir-two/file.php"
if($uri == "/dirone/"){echo "you are in first dir i.e. dirone";}
if($uri == "/dirone/dirtwo/"){echo "you are in second dir i.e. dirtwo in dirone";}
if($uri == "/dirone/dirtwo/file.php"){echo "you are at file in second dir i.e. dirtwo in dirone";}
?>

结果：

you are at file in second dir i.e. dirtwo in dirone"

Answer 1

你想要创建一个路由器。

请参阅这