Outdated: This snippet hardcodes http:// and does not account for HTTPS. In modern PHP, check $_SERVER['HTTPS'] or use a framework's request abstraction to get the full URL reliably.

This simple snippet of code will help you get the full URL of the currently viewed page.

function getUrl(){ $domain = $_SERVER['HTTP_HOST']; $url = "http://" . $domain . $_SERVER['REQUEST_URI']; return $url; }