JS类:实现对联式广告

this.show=function()

{

if(this.status)

this.object.style.display="block";

else

this.object.style.display="none";

}

}

function FloaterCollection(controlId)

{

//class floaterCollection,muitil floater object

this.items=[];

this.control=document.getElementById(controlId);

this.control.onclick=switchFloater;

this.control.FloaterCollectionObj=this;

this.addItem=function(obj)

{

var strHtml;

strHtml="<div id='"+obj.id+"' style='text-align:left;z-index:10;position:absolute;width:"+obj.width+"px;height:"+obj.height+"px;left:"+(typeof(obj.x)=="string"?eval(obj.x):obj.x)+";top:"+(typeof(obj.y)=="string"?eval(obj.y):obj.y)+"'><table";

if(obj.hasTitle)

{

strHtml+=" border=1 "

}

else

{

strHtml+=" border=0 style='border:1px solid #cccccc'"