$(document).ready(function () {
	// preload images
	var wrapobj = function(selector){
		return (selector.wrap('<div></div>').parent().html());
	}

	
	
});

function babyBirth(){
	$('#birthday').val($('#month').val() + "/" + $('#day').val() + "/" +$('#year').val());
	var baby_year = parseInt($("#year").val());
	var baby_month = parseInt($("#month").val());
	var baby_day = parseInt($("#day").val());
	var babyDate = new Date();
	babyDate.setFullYear(baby_year,baby_month-1,baby_day);
	var age1 = new Date(); age1.setFullYear(2008,8,1)
	var age2 = new Date(); age2.setFullYear(2007,8,1)
	var age3 = new Date(); age3.setFullYear(2006,8,1)
	var age4 = new Date(); age4.setFullYear(2005,8,1)
	var age5 = new Date(); age5.setFullYear(2004,8,1)
	if(babyDate<age5){
		$("#productentrylink").attr("href","/product5.jsp");
	}else if(babyDate<age4){
		$("#productentrylink").attr("href","/product4.jsp");
	}else if(babyDate<age3){
		$("#productentrylink").attr("href","/product3.jsp");
	}else if(babyDate<age2){
		$("#productentrylink").attr("href","/product2.jsp");
	}else{
		$("#productentrylink").attr("href","/product1.jsp");
	}
}
function birthchange1(){
	$('#questiontitle').val("孩子生日:" + $('#year1').val() + "-" + $('#month1').val() );
}