var sRepeat=null
function doMarquee(dir, src, amount) {
	if (window.document.readyState=="loading") 
          alert("Please wait until the page is finished loading.")
	if (amount==null) amount=10
	switch (dir) {
	case "up":
		document.all[src].style.pixelTop-=amount
		if (-document.all[src].style.pixelTop>=document.all[src].offsetHeight)
			document.all[src].style.pixelTop=document.all[src].offsetParent.offsetHeight
		break;
	case "down":
		document.all[src].style.pixelTop+=amount
		if (document.all[src].style.pixelTop>document.all[src].offsetParent.offsetHeight)
			document.all[src].style.pixelTop = -document.all[src].offsetHeight
		break;
	case "left":
		document.all[src].style.pixelLeft-=amount
		if (-document.all[src].style.pixelLeft>=document.all[src].offsetWidth)
			document.all[src].style.pixelLeft=document.all[src].offsetParent.offsetWidth
		break;
	case "right":
		document.all[src].style.pixelLeft+=amount
		if (document.all[src].style.pixelLeft>document.all[src].offsetParent.offsetWidth)
			document.all[src].style.pixelLeft = -document.all[src].offsetWidth
		break;
	}
	return false
}


function RunMarquee(sDir,sWhich,iAmount) {
  clearInterval(sRepeat)
  if (!iAmount) iAmount=10
  sRepeat = setInterval("doMarquee('"+sDir+"','"+sWhich+"'," + iAmount+")",100)
}

function doLoad() {
  setup()
  window.document.all.s1.ondragstart = new Function("return false")
  RunMarquee("right","s1")
}

window.onload = doLoad