//functions for layer rollovers
function showit(which){

	clear_delayhide()
	thecontent=(which==-1)? "" : sousmenu[which]

	if (document.getElementById||document.all)
		menuobj.innerHTML=thecontent

	else if (document.layers){
		menuobj.document.write(thecontent)
	menuobj.document.close()
	}
}

function resetit(e){

	if (document.all&&!menuobj.contains(e.toElement))
		delayhide=setTimeout("showit(-1)",delay_hide)

	else if (document.getElementById&&e.currentTarget!= e.relatedTarget&& !contains_ns6(e.currentTarget, e.relatedTarget))
	delayhide=setTimeout("showit(-1)",delay_hide)
}

function clear_delayhide(){
	if (window.delayhide)
		clearTimeout(delayhide)
}

function contains_ns6(a, b) {
	while (b.parentNode)
	if ((b = b.parentNode) == a)
	return true;
	return false;
}