function gotoOnlineTicket(lang) {
	var url = "http://www.hongkongdisneyland.com/preview/diary/booking_ticket.html";
	if(lang == "en") {
		url = "http://www.hongkongdisneyland.com/eng/preview/diary/booking_ticket.html";
	}
	if(lang == "gb") {
		url = "http://www.hongkongdisneyland.com/sch/preview/diary/booking_ticket.html";
	}
	popup = window.open(url,'ticketwin','width=720,height=550,toolbar=false,scrollbars=yes,menubar=no,status=true,location=no,resizable=no');
	return;
}