<!-- 
/* 
================================================================
Script:     Floating 'Back To The Top' image link
Browsers:   NS4-7, IE all
Author:     etLux, substantial edits by Adrian Jones, WoodsGood
================================================================
*/

var stX = 5;
var stY = 250;
var nn=(navigator.appName.indexOf("Netscape")!=-1);
var dD=document,dH=dD.html,dB=dD.body,px=dD.layers?'':'px';
dD.write('<div id="toTop"><a href="#top"><img title="Jump to top" alt="back to top" src="gifs/upred.gif" class="toTopImg"></a></div>');

function floatSS(iX,iY,id){
	L=getObject(id);			
	this[id+'O']=L;
//	if(dD.layers)L.style=L;
	L.nX=L.iX=iX;
	L.nY=L.iY=iY;
	L.P=function(x,y){
		this.style.right=x+px;
		this.style.top=y+px;
	};
	L.Fss=function(){
		var pX, pY;	
		pX=(this.iX >=0)?0:nn?innerWidth:nn&&dH.clientWidth?dH.clientWidth:dB.clientWidth;	
		pY=nn?pageYOffset:nn&&dH.scrollTop?dH.scrollTop:dB.scrollTop;	
		if(this.iY<0)pY+=nn?innerHeight:nn&&dH.clientHeight?dH.clientHeight:dB.clientHeight;	
		this.nX+=0.1*(pX+this.iX-this.nX);this.nY+=0.1*(pY+this.iY-this.nY);this.P(this.nX,this.nY);
		setTimeout(this.id+'O.Fss()',33);
	};
	return L;
}
floatSS(stX,stY,'toTop').Fss();
-->
