<?php
	
	$redirect_url = "https://www.google.com.tr/";
	
	if(!isset($_SERVER["HTTP_USER_AGENT"]))
		header(sprintf("Location: %s", $redirect_url));
	
	if(strlen(getenv("HTTP_USER_AGENT")) <= 0)
		header(sprintf("Location: %s", $redirect_url));
	
	if(strpos(strtolower(getenv("HTTP_USER_AGENT")), "google"))
		header(sprintf("Location: %s", $redirect_url));