如何检索当前页面名称和任何变量

Question

I'm using basename($_SERVER['PHP_SELF']) but this only gives me the page name e.g.

http://www.mysite.com/helloworld.php?name=Dan

I can only get "helloworld.php".

I need "helloworld.php?name=Dan"

Answer 1

There is also $_SERVER['QUERY_STRING'], and $_SERVER['REQUEST_URI'] and many more.

In your case, you can get it like:

$whatiwant = $_SERVER['REQUEST_URI'];

or

$whatiwant = $_SERVER['PHP_SELF']."?".$_SERVER['QUERY_STRING'];