function FloatDiv()
{
	var startX = 0;
	var	startY = 0;
	var celkova_vyska	= document.body.scrollHeight;
	var vzdalenost_top	= divStay.offsetTop;
	var	pozice_footer	= footer.offsetTop;

	var ns = (navigator.appName.indexOf("Netscape") != -1);
	var d = document;
	function ml(id)
	{
		var el=d.getElementById?d.getElementById(id):d.all?d.all[id]:d.layers[id];
		if(d.layers)el.style=el;
		el.sP=function(x,y){this.style.left=x;this.style.top=y;};
		el.x = startX;
		el.y = startY;
		return el;
	}


	window.stay=function()
	{
		var vyska_okna	= document.body.clientHeight;
		var vyska		= divStay.offsetHeight;
		var od_scroll	= document.body.scrollTop;
		var rozdil		= od_scroll - vzdalenost_top+20;
		var rozdil_bot	= pozice_footer-(rozdil+vyska+vzdalenost_top-20);


		if (rozdil>0) {
			if (rozdil_bot<0) {
				var posun = rozdil+rozdil_bot;
			}
			else {
				var posun = rozdil;
			}
		}
		else {
			var posun = 0;
		}

		var pY = posun;
		ftlObj.y += (pY + startY - ftlObj.y)/10;

		ftlObj.sP(ftlObj.x, ftlObj.y);
		setTimeout("stay()", 10);

	}
	ftlObj = ml("divStay");
	stay();
}
FloatDiv();