// JavaScript Document
function classdisplay(lanid,nlannum,diclass)  //显示一级分类,lanid 栏目排号,nlannum 二级标签总数,diclass 显示方式
	{
		if (diclass ==1) //全展
			{
				eval("document.all.class"+lanid+"more.style.display=\"block\";");
				eval("document.all.class"+lanid+".style.display=\"block\";");
			}
		else if(diclass == 2) //显示一部分
			{
				eval("document.all.class"+lanid+"more.style.display=\"none\";");
				eval("document.all.class"+lanid+".style.display=\"block\";");
			}
		var i=1;
		if (nlannum != 0)
		{
			for (i=1; i<=nlannum; i++)
				eval("document.all.nclass"+lanid+i+".style.display=\"none\";");
		}
	}
function nclassdisplay(nlanid,nlannum,lanid)  //显示二级栏目,nlanid 栏目排号,nlannum 二经标签总数,lanid 所属一级栏目排号
	{
		eval("document.all.class"+lanid+".style.display=\"none\";");
		eval("document.all.class"+lanid+"more.style.display=\"none\";");
		var i=1;
		for (i=1; i<=nlannum; i++)
			{
				if (i == nlanid)
					eval("document.all.nclass"+lanid+i+".style.display=\"block\";");
				else
					eval("document.all.nclass"+lanid+i+".style.display=\"none\";");
			}
	}
function lsdatu(xiaotu,lsid,info)
{
  var hstr= "";
  hstr = "<table width='100%'><tr><td><img src='" + xiaotu + "' width='80' height='90'></td><td>" + info +"</td></tr></table>"
  document.all.getElementById("ls" + lsid).innerHTML = hstr;
  document.all.getElementById("ls" + lsid).style.display = "block";
  
}

var j=40;
function scrollr(a)
{
if(j)
{
	a1.scrollLeft+=5*a;j--;
	setTimeout("scrollr("+a+")",10);
}
else 
	j=40;
}
function ditu(s)
{
var str="";
if (s==1)
{
document.all.ablist.style.display = "none";
document.all.dalist.style.display = "none";
document.all.gjlist.style.display = "block";
}
if (s==2)
{
document.all.ablist.style.display = "block";
document.all.dalist.style.display = "none";
document.all.gjlist.style.display = "none";
}
if (s==3)
{
document.all.ablist.style.display = "none";
document.all.dalist.style.display = "block";
document.all.gjlist.style.display = "none";
}

}index