// JavaScript Document
/*企业动态、行业新闻*/
/*首页导航*/
window.onload = function() {
	var lis = document.getElementById("NavTable").getElementsByTagName("td");
	for(var i=0; i<lis.length; i++){
		lis[i].onmouseover=function(){
			this.className+=(this.className.length>0?" ":"") + "show";
		}
		lis[i].onmouseout=function(){
			this.className=this.className.replace(new RegExp("( ?|^)show\\b"), "");
		}
	}
}

  document.write('<style type="text/css">#ddxx2{display:none}</style>');
function navTag(index1)
{
	for(var i=1; i<=2; i++)
{
	if(i == index1)
{
	document.getElementById("ddxx" + i).style.display = "block";
	document.getElementById("ddxxTag" + i).className = "now";
}
else
{
	document.getElementById("ddxx" + i).style.display = "none";
	document.getElementById("ddxxTag" + i).className = "";
}
}
}