function addmouth(dom,year,month){
	!dom.hasClass("amonth")&&dom.addClass("amonth");

	var date = new Date(year,month);
	var tomonth = new Date().getMonth();

	var today = new Date().getDate();
	var dayhtml = [];
	var week = ["日","一","二","三","四","五","六"];
	dayhtml.push('<div class="showdate"><span class="monthleft">&lt;</span><span class="currentdate">'+date.getFullYear()+'年'+(date.getMonth()+1)+'</span><span>月</span><span class="monthright">&gt;</span></div>')

	$.each(week,function(i,v){
		dayhtml.push('<div class="aweek">'+week[i]+'</div>')
	});
	var nextdate = new Date(year, month)
	var firstweek = nextdate.getDay();
	//var firstweek = date.getDay();


	console.log(date)
	var first = date.getDate();
	var allday = new Date(parseInt(year),(parseInt(month)+1),0).getDate();
	//console.log(allday)
	//console.log(parseInt(year)+","+(parseInt(month)+1))
	// console.log(new Date(year,month+1,0))

	for(var i = 0;i<firstweek;i++){
		dayhtml.push('<div class="aday"></div>')
	};

	if (month==tomonth){
		for(i=1;i<=allday;i++){
			if(i==today){
				dayhtml.push('<div class="aday canday">今天</div>')
			}
			else if(i<today){
				dayhtml.push('<div class="aday disday">'+i+'</div>')		
			}else{
				dayhtml.push('<div class="aday canday">'+i+'</div>')
			}
		}	
	}else if(month<tomonth){
		for(i=1;i<=allday;i++){
			dayhtml.push('<div class="aday disday">'+i+'</div>')
		}					
	}else{
		for(i=1;i<=allday;i++){
			dayhtml.push('<div class="aday canday">'+i+'</div>')
		}		
	}

	dom.html(dayhtml.join(""))

	$(".canday").on("click",function(){
		$(".canday").removeClass('placesel');
		$(".canday").removeClass('thisday');
//		$(this).next().addClass("placesel");
		$(this).addClass("thisday");
	})


	$(".monthleft").unbind();
	$(".monthright").unbind();
	
	$(".monthleft").on("click",function(){
		var currentdate = $(".currentdate").html();
		currentdate = currentdate.split("年");
		addmouth($(".month"),currentdate[0],(currentdate[1]-2));
		
		$(".cartime").removeClass("sel")
		selectDate();





	})
	$(".monthright").on("click",function(){
		var currentdate = $(".currentdate").html();
		currentdate = currentdate.split("年");
		addmouth($(".month"),currentdate[0],(currentdate[1]));
		$(".cartime li").removeClass("sel")
		selectDate();

	})	

}