<!-- hide

var speed=0;

function mvback(rt, dn, vP, hP, bkgd) {

  browserName=navigator.appName;
  browserVer=parseInt(navigator.appVersion);

  if (browserName != "Netscape" || browserVer >= 4.5) {
    moveback(rt,dn,vP,hP,bkgd);
  }
}

function moveback(movert, movedn, hPos, vPos) {
      if (arguments[4])
        document.body.style.backgroundImage = "url(\"" + arguments[4] + "\")";

      if (arguments[5])
        document.body.style.backgroundRepeat = arguments[5]

      if (!isNaN(hPos)) {
        if ((movert!=0) && (hPos>0)) hPos=-100000
        hPos += movert
      }
      if (!isNaN(vPos)) {
        if ((movedn!=0) && (vPos>0)) vPos=-100000
        vPos+=movedn
      }
      document.body.style.backgroundPosition=hPos+" "+vPos
      if (isNaN(hPos)) hPos = "\"" + hPos + "\""
      if (isNaN(vPos)) vPos = "\"" + vPos + "\""
      setTimeout("moveback("+movert+","+movedn+","+hPos+","+vPos+")",speed)
}

//-->