var delta=0.8;
var collection;
var closeB=false;
function floaters() 
{
    this.items	= [];
    this.addItem	= function(id,x,y,content)
		      {
			    document.write('<DIV id='+id+' style="Z-INDEX: 10; POSITION: absolute;  width:80px; height:60px;left:'+(typeof(x)=='string'?eval(x):x)+';top:'+(typeof(y)=='string'?eval(y):y)+'">'+content+'</DIV>');
    			
			    var newItem				= {};
			    newItem.object			= document.getElementById(id);
			    newItem.x				= x;
			    newItem.y				= y;

			    this.items[this.items.length]		= newItem;
		      }
    this.play	= function()
		      {
			    collection				= this.items
			    setInterval('play()',30);
		      }
}
function play()
{
	if(screen.width<=800 || closeB)
	{
		for(var i=0;i<collection.length;i++)
		{
			collection[i].object.style.display	= 'none';
		}
		return;
	}
	for(var i=0;i<collection.length;i++)
	{
		var followObj		= collection[i].object;
		var followObj_x		= (typeof(collection[i].x)=='string'?eval(collection[i].x):collection[i].x);
		var followObj_y		= (typeof(collection[i].y)=='string'?eval(collection[i].y):collection[i].y);

		if(followObj.offsetLeft!=(document.body.scrollLeft+followObj_x)) {
			var dx=(document.body.scrollLeft+followObj_x-followObj.offsetLeft)*delta;
			dx=(dx>0?1:-1)*Math.ceil(Math.abs(dx));
			followObj.style.left=followObj.offsetLeft+dx;
			}

		if(followObj.offsetTop!=(document.body.scrollTop+followObj_y)) {
			var dy=(document.body.scrollTop+followObj_y-followObj.offsetTop)*delta;
			dy=(dy>0?1:-1)*Math.ceil(Math.abs(dy));
			followObj.style.top=followObj.offsetTop+dy;
			}
		followObj.style.display	= '';
	}
}	
function closeBanner()
{
	closeB=true;
	return;
}

function loadAD(style_left,style_right)
{
    var theFloaters		= new floaters();
    theFloaters.addItem('followDiv1','document.body.clientWidth-106',80,style_right+'<br><br><img src=images/close.gif onClick="closeBanner();">');
    theFloaters.addItem('followDiv2',6,80,style_left+'<br><br><img src=images/close.gif onClick="closeBanner();">');
    theFloaters.play();
}