function showMenu(x){
	if (document.all&&document.getElementById){
		if(x.childNodes.length>2){
		x.lastChild.style.display="block"
	
		x.firstChild.style.color="#ffffff";
		x.firstChild.style.backgroundColor="#607EC4";
		x.firstChild.style.borderLeftStyle="none";
	}
	}
}
function hideMenu(x){
	if (document.all&&document.getElementById){
		if(x.childNodes.length>2){
		x.lastChild.style.display="none"
		x.firstChild.style.color="#000000";
		x.firstChild.style.backgroundColor="";
		x.firstChild.style.borderLeftStyle="solid";
	}
	}
}