var crossobj=document.all? document.all.logo : document.getElementById("logo")
var iebody=(document.compatMode && document.compatMode != "BackCompat")? document.documentElement : document.body
var opr = (navigator.userAgent.indexOf('Opera') == -1) ? 0 : 1;
var lastx = lasty = 0;

function positionit(){

//define universal dsoc
var dsocleft = document.all ? iebody.scrollLeft : pageXOffset
var dsoctop = document.all ? iebody.scrollTop : pageYOffset

//define visible dimensions
var scrw = document.all ? iebody.clientWidth : window.innerWidth;
var scrh = document.all ? iebody.clientHeight : window.innerHeight;

// calculate positioning
var posleft = dsocleft+scrw-70;
var postop  = dsoctop+scrh-50;

if (posleft==lastx && postop==lasty) {
	crossobj.style.left = posleft+"px"
	crossobj.style.top  = postop+"px"
} else {
	crossobj.style.left = "-20px"
	crossobj.style.top  = postop+"px"
}

lastx = posleft;
lasty = postop;

}

if (!opr) { setInterval('positionit()',100) };