function setVariables() {
	if (navigator.appName == "Netscape") 
		h=".left=",v=".top=",dS="document.",sD="";
	else	
		h=".pixelLeft=",v=".pixelTop=",dS="",sD=".style";
}

k=2
objectX="object"
y=520,x=155
sUid="off"
sDid="off"

function scrollUp() {
	clearTimeout(sDid)
	y-=(k);eval(dS + objectX + sD + v + y);
	if (y>510) sUid=setTimeout ("scrollUp()",200)
}