function setscrollposition(sx,sy) {
	self.scrollTo(sx, sy)
}

function popupEnter(src,obj) {
	obj = document.getElementById(obj);
	obj.style.visibility = (obj.style.visibility == 'visible') ? 'hidden' : 'visible';
}

function popupExit(src,obj) {
	obj = document.getElementById(obj);
	obj.style.visibility = (obj.style.visibility == 'visible') ? 'hidden' : 'visible';
}

function ExternalDocumentWrite(strval) {
  document.write(strval);
}

function FindObjectByID( id ) {
    if (document.getElementById)
        var returnVar = document.getElementById(id);
    else if (document.all)
        var returnVar = document.all[id];
    else if (document.layers)
        var returnVar = document.layers[id];
    return returnVar;
}