PHP how can i get the full url

Question

how can i get the full url like:http://www.domain.com/page.php?id=someid&page=1 ? not just http://www.domain.com/page.php

Answer 1

$_SERVER['QUERY_STRING'] has the query string portion of the url.

Answer 2

A quick answer:

$url = 'http://' . $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI'];

Answer 3

$url = (!empty($_SERVER['HTTPS'])) ? "https://".$_SERVER['SERVER_NAME'].$_SERVER['REQUEST_URI'].$_SERVER['QUERY_STRING'] : "http://".$_SERVER['SERVER_NAME'].$_SERVER['REQUEST_URI'].$_SERVER['QUERY_STRING'];