function checkCookiesEnabled()
{
	var cookieEnabled=(navigator.cookieEnabled)? true : false
	
	//if not IE4+ nor NS6+
	if (typeof navigator.cookieEnabled=="undefined" && !cookieEnabled)
	{ 
		document.cookie="testcookie"
		cookieEnabled=(document.cookie.indexOf("testcookie")!=-1)? true : false
	}
	
	if (!cookieEnabled) //if cookies are enabled on client's browser
	{
		window.location.href="/no_cookies.php";
	}
}
checkCookiesEnabled();