if(navigator.platform == "iPhone") {
	document.write(navigator.platform);
window.location.href="smart/";
}
else if(navigator.platform == "iPod") {
	document.write(navigator.platform);
window.location.href="smart/";
}
else if(navigator.platform == "iPad") {
	document.write(navigator.platform);
window.location.href="ipad/";
}