onload=function()
{
	greatDiv("div123456");						//建立一个展现层

 }
//创建一个DIV，ID为IdN
function greatDiv(IdN) {
  var str=document.createElement("div");
  str.id=IdN;
	with(str.style){
      position	= "absolute";
      left		= "0px";
      top		= "0px";
      width		= "230px";
      height	= "200px";
      zIndex	= "1";
      visibility= "hidden";
  }
  document.body.appendChild(str);
  document.getElementById(IdN).attachEvent("onmouseover",changeVisDiv);
  document.getElementById(IdN).attachEvent("onmouseout",hiddenDiv);
}

function hiddenDiv(obj){
	if(obj.style=="[object]"){
		obj.style.color="#FF0000";
	}
	visDiv = true;
	setTimeout(DivHidden,1600);
}

//改变是否显示层的状态
function changeVisDiv(){
	visDiv = false;
	return;
}

//将层隐藏
function DivHidden(){
	if (visDiv){
		if (div123456.style.visibility=='visible'){
			div123456.style.visibility='hidden';
			visDiv = false;
			div123456.innerHTML='';//清除层内容
		}
	}
}

function loadDiv(url,obj){

    var f=document.createElement("script");
	var d=new Date().getTime();

	event.cancelBubble = true;
	event.returnValue = false;

	f.type="text/javascript";
	f.id=d;
	f.src=url+'&t='+d;
	
	document.body.appendChild(f);

	//该坐标需要优化
	div123456.style.top  = document.body.scrollTop+event.clientY+1;
	div123456.style.left = document.body.scrollLeft+event.clientX+1;
	visDiv = true;
	DivVisible();
}
var visDiv= true;

//将层显示
function DivVisible(){
	if (visDiv){
		if (div123456.style.visibility=='hidden'){
			div123456.style.visibility='visible';
			visDiv = false;
		}
	}
}


thisad=document.all.content.innerHTML;
Keywords = ",0,高温匣钵,15,脱硫喷嘴,5,山东金鸿集团有限公司,14,中国国际陶瓷工业展览会,10,金鸿集团,7,陶瓷,4,反应烧结碳化硅制品,6,窑具,2,碳化硅制品,3,碳化硅,1".split(","); //将要替换的关健字串形成数组
for (var key = 0; key < Keywords.length; key=key+2) {
if (Keywords[key]!="") {
thisad=thisad.replace(Keywords[key],"<span style='text-align: left;line-height: 24px;color: #FF0000; text-decoration: underline;border-bottom-width: 1px;border-bottom-style: dotted;border-bottom-color: #FF0000;' onmouseout=hiddenDiv(this) onmouseover=loadDiv('http://china.globalsic.com/ad/adt.asp?union=chinasicnet&key="+Keywords[key+1]+"',this) >"+Keywords[key]+"</span>");
}
}
document.all.content.innerHTML=thisad;