function openHotelOrderForm(I_city, I_name) {
	ourl = '/order-hotel/?_city=' + I_city + '&_name=' + I_name;
	if (arguments.length > 2) {
		ourl = ourl + '&lang=' + arguments[2];		
	}
	try {
		r = window.open(ourl, 
					'order_hotel', 
					'toolbar=0,scrollbars=1,location=0,statusbar=0,menubar=0,resizable=1,width=600,height=580,left = 540,top = 100');
		if (!r)
			return true;
		return false;
	} catch (e) {
	alert(e)
		return true;		
	}
}