var ns = (navigator.appName.indexOf("Netscape") != -1);
var d = document;
function JSFX_FloatDiv(id, sx, sy)
{
	var el=d.getElementById?d.getElementById(id):d.all?d.all[id]:d.layers[id];
	var px = document.layers ? "" : "px";
	window[id + "_obj"] = el;
	if(d.layers)el.style=el;
	el.cx = el.sx = sx;el.cy = el.sy = sy;
	el.sP=function(x,y){this.style.left=x+px;this.style.top=y+px;};

	el.floatIt=function()
	{
		var pX, pY;
		pX = (this.sx >= 0) ? 0 : ns ? innerWidth : 
		document.documentElement && document.documentElement.clientWidth ? 
		document.documentElement.clientWidth : document.body.clientWidth;
		
		
		
		
		pY = ns ? pageYOffset : document.documentElement && document.documentElement.scrollTop ? 
		document.documentElement.scrollTop : document.body.scrollTop;
		
		if(this.sy<0) 
		pY += ns ? innerHeight : document.documentElement && document.documentElement.clientHeight ? 
		document.documentElement.clientHeight : document.body.clientHeight;
		this.cx += (pX + this.sx - this.cx)/8;
		
		
		var PH=document.body.scrollHeight; 
		var DH=document.getElementById('divTopLeft').offsetHeight;
		var ST=document.documentElement.scrollTop
		
		
		if (document.documentElement.scrollTop>457)
			if (PH-ST-100>DH) {
				this.cy += (pY + this.sy - this.cy-453)/8 ;
			} else {
				//this.cy = 0 ;
			}
		else 
		this.cy = 0 ;
		
		
		//if (document.documentElement.scrollTop>457)
		//this.cy += (pY + this.sy - this.cy-453)/8 ;
		//else 
		//this.cy = 0 ;
		
		this.sP(this.cx, this.cy);
		
		setTimeout(this.id + "_obj.floatIt()", 40);
	}
	
	
	
	
	
	return el;
}
JSFX_FloatDiv("divTopLeft", 0,0).floatIt();