var outObject;
var outButton;		//点击的按钮

var outDate="";		//存放对象的日期
var odatelayer=window.endDateLayer.document.all;		//存放日历对象

var MonHead = new Array(12);	//定义阳历中每个月的最大天数

MonHead[0] = 31; MonHead[1] = 28; MonHead[2] = 31; MonHead[3] = 30; MonHead[4]  = 31; MonHead[5]  = 30;
MonHead[6] = 31; MonHead[7] = 31; MonHead[8] = 30; MonHead[9] = 31; MonHead[10] = 30; MonHead[11] = 31;

var meizzTheYear=new Date().getFullYear(); //定义年的变量的初始值

var meizzTheMonth=new Date().getMonth()+1; //定义月的变量的初始值

var meizzTheDate=new Date().getDate();	//定义日的变量的初始值	
var meizzTheHour=new Date().getHours();	//定义小时变量的初始值

var meizzTheMinute=new Date().getMinutes();//定义分钟变量的初始值
var meizzTheSecond=new Date().getSeconds();//定义秒变量的初始值

var meizzWDay=new Array(37);	//定义写日期的数组

meizzSetDay(new Date().getFullYear(), new Date().getMonth() + 1);
function meizzWriteHead(yy,mm,ss)	//往 head 中写入当前的年与月
{	
	odatelayer.meizzYearHead.innerText	= yy + " 年 ";
	odatelayer.meizzMonthHead.innerText	= format(mm) + " 月";
}

function tmpSelectYearInnerHTML(strYear) //年份的下拉框
{
	if (strYear.match(/\D/)!=null){alert("年份输入参数不是数字！");return;}
	var m = (strYear) ? strYear : new Date().getFullYear();
	if (m < 1000 || m > 9999) {alert("年份值不在 1000 到 9999 之间！");return;}
	var n = m - 50;
	if (n < 1000) n = 1000;
	if (n + 101 > 9999) n = 9974;
	var s = "&nbsp;<select name=tmpSelectYear style='font-size: 12px' "
	s += "onblur='document.all.tmpSelectYearLayer.style.display=\"none\"' "
	s += "onchange='document.all.tmpSelectYearLayer.style.display=\"none\";"
	s += "parent.meizzTheYear = this.value; parent.meizzSetDay(parent.meizzTheYear,parent.meizzTheMonth)'>\r\n";
	var selectInnerHTML = s;
	for (var i = n; i < n + 101; i++)
	{
		if (i == m) { selectInnerHTML += "<option value='" + i + "' selected>" + i + "年" + "</option>\r\n"; }
		else { selectInnerHTML += "<option value='" + i + "'>" + i + "年" + "</option>\r\n"; }
	}
	selectInnerHTML += "</select>";
	odatelayer.tmpSelectYearLayer.style.display="";
	odatelayer.tmpSelectYearLayer.innerHTML = selectInnerHTML;
	odatelayer.tmpSelectYear.focus();
}

function tmpSelectMonthInnerHTML(strMonth) //月份的下拉框
{
	if (strMonth.match(/\D/)!=null){alert("月份输入参数不是数字！");return;}
	var m = (strMonth) ? strMonth : new Date().getMonth() + 1;
	var s = "&nbsp;&nbsp;&nbsp;<select name=tmpSelectMonth style='font-size: 12px' "
	s += "onblur='document.all.tmpSelectMonthLayer.style.display=\"none\"' "
	s += "onchange='document.all.tmpSelectMonthLayer.style.display=\"none\";"
	s += "parent.meizzTheMonth = this.value; parent.meizzSetDay(parent.meizzTheYear,parent.meizzTheMonth)'>\r\n";
	var selectInnerHTML = s;
	for (var i = 1; i < 13; i++)
	{
		if (i == m) { selectInnerHTML += "<option value='"+i+"' selected>"+i+"月"+"</option>\r\n"; }
		else { selectInnerHTML += "<option value='"+i+"'>"+i+"月"+"</option>\r\n"; }
	}
	selectInnerHTML += "</select>";
	odatelayer.tmpSelectMonthLayer.style.display="";
	odatelayer.tmpSelectMonthLayer.innerHTML = selectInnerHTML;
	odatelayer.tmpSelectMonth.focus();
}

function IsPinYear(year)	//判断是否闰平年
{
	if (0==year%4&&((year%100!=0)||(year%400==0))) return true;else return false;
}

function GetMonthCount(year,month)	//闰年二月为29天
{
	var c=MonHead[month-1];if((month==2)&&IsPinYear(year)) c++;return c;
}

function GetDOW(day,month,year)	//求某天的星期几
{
	var dt=new Date(year,month-1,day).getDay()/7; return dt;
}

function meizzPrevY()	//往前翻 Year
{
	if(meizzTheYear > 999 && meizzTheYear <10000){meizzTheYear--;}
	else{alert("年份超出范围（1000-9999）！");}
	meizzSetDay(meizzTheYear,meizzTheMonth);
}
function meizzNextY()	//往后翻 Year
{
	if(meizzTheYear > 999 && meizzTheYear <10000){meizzTheYear++;}
	else{alert("年份超出范围（1000-9999）！");}
	meizzSetDay(meizzTheYear,meizzTheMonth);
}

function meizzToday()	//Today Button
{
	parent.meizzTheYear		= new Date().getFullYear();
	parent.meizzTheMonth	= new Date().getMonth()+1;
	parent.meizzTheDate		= new Date().getDate();
	meizzSetDay(meizzTheYear,meizzTheMonth);

}
function meizzPrevM()	//往前翻月份
{
	if(meizzTheMonth>1){meizzTheMonth--}else{meizzTheYear--;meizzTheMonth=12;}
	meizzSetDay(meizzTheYear,meizzTheMonth);
}
function meizzNextM()	//往后翻月份
{
	if(meizzTheMonth==12){meizzTheYear++;meizzTheMonth=1}else{meizzTheMonth++}
	meizzSetDay(meizzTheYear,meizzTheMonth);
}

// TODO: 整理代码
function meizzSetDay(yy,mm)	//主要的写程序**********
{
	meizzWriteHead(yy,mm);
	//设置当前年月的公共变量为传入值

	meizzTheYear=yy;
	meizzTheMonth=mm;
	var day1 = 1,day2=1,firstday = new Date(yy,mm-1,1).getDay();	//某月第一天的星期几
	for (i=0;i<firstday;i++)meizzWDay[i]=GetMonthCount(mm==1?yy-1:yy,mm==1?12:mm-1)-firstday+i+1	//上个月的最后几天

	for (i = firstday; day1 < GetMonthCount(yy,mm)+1; i++) { meizzWDay[i]=day1;day1++; }
	for (i=firstday+GetMonthCount(yy,mm);i<37;i++) { meizzWDay[i]=day2;day2++; }
	for (i = 0; i < 37; i++)
	{
		var da = eval("odatelayer.meizzDay"+i)	//书写新的一个月的日期星期排列
		da.style.backgroundImage = "";
	if (meizzWDay[i]!="")
	{
		//初始化边框
		
		if(i<firstday)		//上个月的部分
		{
			da.innerHTML="<b><font color=#BCBABC>" + meizzWDay[i] + "</font></b>";
			da.title=(mm==1?12:mm-1) +"月" + meizzWDay[i] + "日";
			if(!outDate)
				da.style.backgroundColor = ((mm==1?yy-1:yy) == new Date().getFullYear() && 
					(mm==1?12:mm-1) == new Date().getMonth()+1 && meizzWDay[i] == new Date().getDate()) ?
					 "":"";
			else
			{
				da.style.backgroundColor =((mm==1?yy-1:yy)==outDate.getFullYear() && (mm==1?12:mm-1)== outDate.getMonth() + 1 && 
				meizzWDay[i]==outDate.getDate())? "#84C1FF" :
				(((mm==1?yy-1:yy) == new Date().getFullYear() && (mm==1?12:mm-1) == new Date().getMonth()+1 && 
				meizzWDay[i] == new Date().getDate()) ? "#5CEFA0":"#f5f5f5");
				//将选中的日期显示为凹下去

				if((mm==1?yy-1:yy)==outDate.getFullYear() && (mm==1?12:mm-1)== outDate.getMonth() + 1 && 
				meizzWDay[i]==outDate.getDate())
				{
					da.borderColorLight="#FFFFFF";
					da.borderColorDark="#63A3E9";
				}
			}
		}
		else if (i>=firstday+GetMonthCount(yy,mm))		//下个月的部分
		{
			da.innerHTML="<b><font color=#BCBABC>" + meizzWDay[i] + "</font></b>";
			da.title=(mm==12?1:mm+1) +"月" + meizzWDay[i] + "日";
			if(!outDate)
				da.style.backgroundColor = ((mm==12?yy+1:yy) == new Date().getFullYear() && 
					(mm==12?1:mm+1) == new Date().getMonth()+1 && meizzWDay[i] == new Date().getDate()) ?
					 "":"";
			else
			{
				da.style.backgroundColor =((mm==12?yy+1:yy)==outDate.getFullYear() && (mm==12?1:mm+1)== outDate.getMonth() + 1 && 
				meizzWDay[i]==outDate.getDate())? "#84C1FF" :
				(((mm==12?yy+1:yy) == new Date().getFullYear() && (mm==12?1:mm+1) == new Date().getMonth()+1 && 
				meizzWDay[i] == new Date().getDate()) ? "#5CEFA0":"#f5f5f5");
				//将选中的日期显示为凹下去

				if((mm==12?yy+1:yy)==outDate.getFullYear() && (mm==12?1:mm+1)== outDate.getMonth() + 1 && 
				meizzWDay[i]==outDate.getDate())
				{
					da.borderColorLight="#FFFFFF";
					da.borderColorDark="#63A3E9";
				}
			}
		}
		else		//本月的部分
		{
			da.innerHTML="<b><font color='#ffffff'>" + meizzWDay[i] + "</font></b>";
			da.title=mm +"月" + meizzWDay[i] + "日";
			
			//如果是当前选择的日期，则显示亮蓝色的背景；如果是当前日期，则显示暗黄色背景
			if(!outDate){
				//da.style.backgroundColor = (yy == new Date().getFullYear() && mm == new Date().getMonth()+1 && meizzWDay[i] == new Date().getDate())?"#FF8040":"";
				if(yy == new Date().getFullYear() && mm == new Date().getMonth()+1 && meizzWDay[i] == new Date().getDate()){
						da.innerHTML="<b><font color='#fdb840'>" + meizzWDay[i] + "</font></b>";
				}
				
			}else{
				//da.style.backgroundColor =(yy==outDate.getFullYear() && mm== outDate.getMonth() + 1 && meizzWDay[i]==outDate.getDate())?					"#84C1FF":((yy == new Date().getFullYear() && mm == new Date().getMonth()+1 && meizzWDay[i] == new Date().getDate())?					"#5CEFA0":"#f5f5f5");
				//将选中的日期显示为凹下去
				

				if(yy==outDate.getFullYear() && mm== outDate.getMonth() + 1 && meizzWDay[i]==outDate.getDate())
				{					
					da.borderColorLight="#FFFFFF";
					da.borderColorDark="#63A3E9";
				}
			}
			//da.onclick = function(){return;};
		}
				
			}
		else{ 
			da.innerHTML="";
			da.style.backgroundColor="";
			da.style.cursor="default"; 
			}
			da.onclick = function(){return;};
	}
	
	if (typeof window['DWRUtil'] == 'undefined'){
  		window.DWRUtil = dwr.util;
 	}
	DWREngine.setAsync(false);
	if (mm < 10){mm = "0" + mm;}
	activity.ActivityTimeByMonth(yy+"-"+mm,function(listdate){
		for(var j=0;j<listdate.length;j++){
			var obj = eval("odatelayer.meizzDay"+(parseInt(listdate[j],10)+firstday-1));
			obj.style.backgroundImage = "url('/capitalmuseum/images/datelogo.png')";
			obj.style.cursor="hand"
			obj.onclick=Function("meizzDayClick(this.innerText,0)");		//给td赋予onclick事件的处理
		}
	})
	DWREngine.setAsync(true);
}

function meizzDayClick(n,ex)	//点击显示框选取日期，主输入函数*************
{
	parent.meizzTheDate=n;
	var yy=meizzTheYear;
	var mm = parseInt(meizzTheMonth)+ex;	//ex表示偏移量，用于选择上个月份和下个月份的日期
	var hh=meizzTheHour;
	var mi=meizzTheMinute;
	var se=meizzTheSecond;
	//判断月份，并进行对应的处理

	if(mm<1){
		yy--;
		mm=12+mm;
	}
	else if(mm>12){
		yy++;
		mm=mm-12;
	}

	if (mm < 10)	{mm = "0" + mm;}
	if (hh<10)		{hh="0" + hh;}	//时
	if (mi<10)		{mi="0" + mi;}	//分
	if (se<10)		{se="0" + se;}	//秒

	if (outObject)
	{
		if (!n) {	//outObject.value=""; 
			return;}
		if ( n < 10){n = "0" + n;}

		WriteDateTo(yy,mm,n,hh,mi,se);

		closeLayer(); 
		if (bUseTime)
		{
			try
			{
				outButton.click();
			}
			catch (e)
			{
				setday(outObject);
			}
		}
	}
	else {
		document.getElementById("hdyglist").innerHTML = "";
		document.getElementById("currentDate").innerHTML = "选定日期：" + yy + "年" + format(mm) + "月" + format(n) +"日";	
		if (typeof window['DWRUtil'] == 'undefined'){
  			window.DWRUtil = dwr.util;
 		}
		activity.ActivityList(yy+"-"+format(mm)+"-"+format(n),function(list){
			for(var i=0; i<list.length; i++){
				showActivity(list[i].articleid,list[i].subtitle,list[i].createtime,list[i].piclinks);
			}
			var hdygheight = 26+60*list.length;//document.getElementById("hdyg").scrollHeight;
			ScrollOver("hdyg");
			Scroll("hdyg",hdygheight,1.2);
		});
	}
}

function showActivity(id,subtitle,createtime,piclinks){
	var plink = "/zjsb/content/images" + piclinks.substring(5);
	var yymm = createtime.substring(0,7);
	var dd = createtime.substring(8);
	var clink = "/zjsb/content/"+ yymm +"/"+ dd +"/content_"+ id +".htm";
	var hdyglist = "<table width='265' border='0' align='center' cellpadding='0' cellspacing='0'>";
		hdyglist = hdyglist + "<tr><td width='15'><img src='https://www.capitalmuseum.org.cn/capitalmuseum/javascript/&quot;+&#32;plink&#32;+&quot;' width='79' height='55' /></td>";
		hdyglist = hdyglist + "<td width='250' background='https://www.capitalmuseum.org.cn/capitalmuseum/images/a14.jpg' ><table width='95%' border='0' cellspacing='0' cellpadding='0'>";
		hdyglist = hdyglist + "<tr><td width='6%'>&nbsp;</td>";
		hdyglist = hdyglist + "<td width='94%' align='left'><a href='https://www.capitalmuseum.org.cn/capitalmuseum/javascript/&quot;+&#32;clink&#32;+&quot;' class='w' target='_blank'>"+ subtitle +"</a></td>";
		hdyglist = hdyglist + "</tr></table></td></tr><tr height=2></tr></table>";
	document.getElementById("hdyglist").innerHTML = document.getElementById("hdyglist").innerHTML + hdyglist;           
}
function format(n)	//格式化数字为两位字符表示
{
	var m=new String();
	var tmp=new String(n);
	if (n<10 && tmp.length<2)
	{
		m="0"+n;
	}
	else
	{
		m=n;
	}
	return m;
}
function WriteDateTo(yy,mm,n,hh,mi,se)
{
	if (bUseTime)
	{
		outObject.value= yy + "-" + format(mm) + "-" + format(n) + " " + format(hh) + ":" + format(mi) + ":" + format(se); //注：在这里你可以输出改成你想要的格式
	}
	else
	{
		outObject.value= yy + "-" + format(mm) + "-" + format(n); //注：在这里你可以输出改成你想要的格式
	}
}
var IntervalId
function Scroll(obj, h, s){
	var h =  h;
	var s = s;
	var obj = typeof(obj)=="string"?document.getElementById(obj):obj;
	if(obj == undefined){
		return false;
	}
	var status = obj.getAttribute("status")==null;
	var oh = parseInt(obj.offsetHeight);
	obj.style.height = oh;
	obj.style.display = "block"; 
	obj.style.overflow = "hidden";
	if(obj.getAttribute("oldHeight") == null){
		obj.setAttribute("oldHeight", oh);
	}else{
		var oldH = Math.ceil(obj.getAttribute("oldHeight"));
	}
	var reSet = function(){
		if(status){if(oh < h){
			oh = Math.ceil(h-(h-oh)/s);
			obj.style.height = oh+"px";
		}else{
			obj.setAttribute("status",false);
			window.clearInterval(IntervalId);
		}}else{
			obj.style.height = oldH+"px";
			obj.removeAttribute("status");
			window.clearInterval(IntervalId);
		}}
	IntervalId = window.setInterval(reSet,10); 
	return status;
}
function ScrollOver(obj){
	var obj = typeof(obj)=="string"?document.getElementById(obj):obj;
	if(obj == undefined){
		return false;
	}
	var oldH = Math.ceil(obj.getAttribute("oldHeight"));
	obj.style.height = oldH+"px";
	obj.removeAttribute("status");
	window.clearInterval(IntervalId);
}