//---------- Bounce/Float Function

function bounce(layer, offset){
	if(typeof(Yoff) == "undefined"){
		ns = navigator.appName == "Netscape";
		Yoff = ns ? document[layer].top : document.all[layer].style.pixelTop;
	}
	Yscroll = ns ? window.pageYOffset : document.body.scrollTop;
	Yscroll = Math.max(Yscroll, offset);
	if(Yscroll != Yoff){
		var move = .05 * (Yscroll - Yoff);
		if(move > 0) move = Math.ceil(move);
		else move = Math.floor(move);
		Yoff += move;
		if(ns) document[layer].top = Yoff;
		else document.all[layer].style.pixelTop = Yoff;
	}
	setTimeout('bounce("' +layer+ '", "' +offset+ '")', 1);
}