//关闭窗口
function iclose(id)
{
	var mx=document.getElementById(id).offsetHeight;
	var mi=0;

		var clearer = setInterval(function()
			{
			if(mx<0){mx=0;}
			document.getElementById(id).style.height=mx+"px";
		mx > mi ? mx-=5 : clearInterval(clearer);},10)
}
//处理背影
function bglist()
{
	dom = document.getElementById("theblfli").getElementsByTagName("dl");
	for(var i =0;i<dom.length;i++)
	{
		dom[i].className='thelfno';
		dom[i].onmouseover = function(){this.className='thelfnow';};
		dom[i].onmouseout = function(){this.className='thelfno';};
	}
}
//处理显示隐藏层
function showxl(){if(document.getElementById("spli").style.display=="none"){	document.getElementById("spli").style.display="";}}

//处理包
function pbshow(id)
{
	dom = document.getElementById("qhca").getElementsByTagName("dd")[0].getElementsByTagName("li");
	dom1 = document.getElementById("qhca").getElementsByTagName("dt")[0].getElementsByTagName("a");
	for(var i =0;i<dom.length;i++){dom[i].style.display="none";dom1[i].className='';}
	dom[id].style.display="";
	dom1[id].className="qhnow";
}

//处理品牌
function ppshow(id)
{
	for(var i =0;i<3;i++){document.getElementById("nzpnr").getElementsByTagName("li")[i].style.display="none";document.getElementById("hzpti").getElementsByTagName("li")[i].getElementsByTagName("a")[0].className="";}
	document.getElementById("nzpnr").getElementsByTagName("li")[id].style.display="";
	document.getElementById("hzpti").className="hzpti"+id;
	document.getElementById("hzpti").getElementsByTagName("li")[id].getElementsByTagName("a")[0].className="hzct";
}

//处理下拉文字

function showgd(id)
{
	for(var i =0;i<2;i++)
	{
		document.getElementById("xcti").getElementsByTagName("li")[i].className="xcno";
		document.getElementById("xcnr").getElementsByTagName("ul")[i].style.display="none";
	}
		document.getElementById("xcti").getElementsByTagName("li")[id].className="xcnow";
		document.getElementById("xcnr").getElementsByTagName("ul")[id].style.display="";
}

//美妆

function showmk(id)
{
	for(var i =0;i<5;i++)
	{
		document.getElementById("vsclas").getElementsByTagName("li")[i].className="vsclno";
		document.getElementById("vscnrl").getElementsByTagName("ul")[i].style.display="none";
	}
		document.getElementById("vsclas").getElementsByTagName("li")[id].className="vsclye";
		document.getElementById("vscnrl").getElementsByTagName("ul")[id].style.display="";
}

//试用
function showsy(id)
{
	for(var i =0;i<4;i++)
	{
		document.getElementById("sysv").getElementsByTagName("li")[i].className="vsclno";
		document.getElementById("vscnrv").getElementsByTagName("dl")[i].style.display="none";
	}
		document.getElementById("sysv").getElementsByTagName("li")[id].className="vsclye";
		document.getElementById("vscnrv").getElementsByTagName("dl")[id].style.display="";
}

//首屏十字背景
function showszj(obj,id){obj.className="thx4xhbg_"+id;}
function closeszj(obj,id){obj.className="thx4xhbg"+id;}