function setVariables(){
if (navigator.appName=="Netscape") {if (navigator.appVersion.charAt(0)=="4"){h=".left=";dS="document.";sD="";x="window.pageXOffset"}
else {h=".left=";dS="";sD=".style";x="window.pageXOffset"}}
else {h=".pixelLeft=";dS="";sD=".style";x="document.body.scrollLeft"}checkLocationA()}movex=0;xdiff=0;xstart=0;
function checkLocation(){object="menu";xx=eval(x);xdiff=xstart-xx
if ((xdiff<(-1)) || (xdiff>(1))) movex=Math.round(xdiff/10);xstart-=movex;eval(dS+object+sD+h+xstart);setTimeout("checkLocation()",10)}
function checkLocationA(){xstart=eval(x)}