var ns = (navigator.appName.indexOf("Netscape") != -1);
var d = document;
var px = document.layers ? "" : "px";
function JSFX_FloatDiv(id, sx, sy)
{
    var el=d.getElementById?d.getElementById(id):d.all?d.all[id]:d.layers[id];
    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.flt=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;this.cy += (pY + this.sy - this.cy)/8;
	    this.sP(this.cx, this.cy);
	    setTimeout(this.id + "_obj.flt()", 40);
	}
    return el;
}

//Ex apel:   JSFX_FloatDiv("<NUME DIV>",       10,   150).flt();