var target=[]
var time_id=[]
function show_date_time_0(){
setTimeout("show_date_time_0()", 1000);
dt=new Date();
dt = new Date(dt.getFullYear(), dt.getMonth() + 1, 0).getDate();
for (var i=0,j=target.length;i<j;i++){
	if (target[i] > 1)
	{
		today=new Date();
		timeold=target[i]-today.getTime();
		sectimeold=timeold/1000;
		secondsold=Math.floor(sectimeold);
		msPerDay=24*60*60*1000;
		e_daysold=timeold/msPerDay - dt;
		daysold=Math.floor(e_daysold);
		if (daysold<0)
		{
			document.getElementById(time_id[i]).innerHTML="逾期,限时抢购已结束";
			target[i] = 1;
		} 
		else
		{
			e_hrsold=(e_daysold-daysold)*24;
			hrsold=Math.floor(e_hrsold);
			e_minsold=(e_hrsold-hrsold)*60;
			minsold=Math.floor((e_hrsold-hrsold)*60);
			seconds=Math.floor((e_minsold-minsold)*60);
			if (daysold<0) {daysold="0"+daysold}
			if (daysold<7) {daysold="0"+daysold}
			if (hrsold<10) {hrsold="0"+hrsold}
			if (minsold<10) {minsold="0"+minsold}
			if (seconds<10) {seconds="0"+seconds}
			/*if (daysold<3) {
				document.getElementById(time_id[i]).innerHTML="剩余"+daysold+"天"+hrsold+"小时"+minsold+"分"+seconds+"秒";
			} 
			else {*/
//			document.getElementById(time_id[i]).innerHTML=daysold+"天"+hrsold+"小时"+minsold+"分"+seconds+"秒";
			/*}*/
			
			//小时
			hrsold = hrsold + (daysold * hrsold);
//			alert(hrsold);			
			hrsold = hrsold.toString().split("");
			
			if(hrsold.length>2)
			{
				hrsold = '<span>' + hrsold[0] + '</span><span>' + hrsold[1] + '</span><span>' + hrsold[2] + '</span>';
			}
			else
			{
				hrsold = '<span>0</span>' + '<span>' + hrsold[0] + '</span><span>' + hrsold[1] + '</span>';
			}
			
			//分
			minsold = minsold.toString().split("");
			minsold = '<span>' + minsold[0] + '</span><span>' + minsold[1] + '</span>';
			
			//秒
			seconds = seconds.toString().split("");
			seconds = '<span>' + seconds[0] + '</span><span>' + seconds[1] + '</span>';
			
			
			document.getElementById(time_id[i]).innerHTML=hrsold+"<span class=no_bg>:</span>"+minsold+"<span class=no_bg>:</span>"+seconds;
		}
	}
 }
}
setTimeout("show_date_time_0()", 7);


var first=[];
var timeOutId=[];
function PlayHotImg(type,m,auto)
{
	first[type] = 0;
	if(m!=99){first[type]=m;}
	
	var show  =document.getElementById(type + "_show_img");
	var hot_font  =document.getElementById(type + "_hot_font");
	var show_img=show.getElementsByTagName("img");
	var show_li=hot_font.getElementsByTagName("li");

	for(var i=0;i<show_img.length;i++)
	{
		var display = "" ;
		var classname="";
		
		if(first[type]==i)
		{		
			display='';classname=type+"_here";
		}
		else 
		{
			display='none';;classname=""
		} 
			show_img[i].style.display=display ;
			show_li[i].className=classname;
	}								

	first[type]++ ; 
	if(first[type]>=show_img.length) first[type]=0;
	

	if(!auto)
	{			
		eval("clearTimeout("+timeOutId[type]+")");									   
	}
	else 
	{ 
		timeOutId[type]=setTimeout("PlayHotImg('"+type+"',"+first[type]+",true)",4000);
		
	}

}


function boxtoselect(type,m,auto)
{
	if(m!=99){first2=m;}

	var show     = document.getElementById(type + "_box");
	var box_li   = document.getElementById(type + "_box_li");
	var show_blockquote = show.getElementsByTagName("blockquote");
	var show_li  =  box_li.getElementsByTagName("li");

	for(var i=0;i<show_blockquote.length;i++)
	{
		var display = "" ;
		var classname="";
		if(first2==i)
		{
			display='';classname="over";
		}
		else 
		{
			display='none';;classname=""
		} 
			show_blockquote[i].style.display=display ;
			show_li[i].className=classname;
	}

}


function cat_show(m,auto)
{
	if(m!=99){cat_first=m;}

	var show     = document.getElementById("category_tree");
	var show_dt = show.getElementsByTagName("dt");
	var show_b  =  show.getElementsByTagName("b");
	var show_ul  =  show.getElementsByTagName("ul");

	for(var i=0;i<show_dt.length;i++)
	{
		var display = "" ;
		var classname="";
		if(cat_first==i+1 && auto == true)
		{
			display='';classname="over";
		}
		else 
		{
			display='none';;classname=""
		} 
	
			show_ul[i].style.display=display ;
			show_b[i].className=classname;
	}

}