var isOpen_niv02 = Array();
var niv02 = 0;

var isOpen_niv03 = Array();
var niv03 = 0;

function show_menu(id) {
	if (isOpen_niv02[id] == 1) {
		document.getElementById(id).style.display = "none";
		document.getElementById(id).parentNode.firstChild.style.backgroundColor = "#ffffff";
		document.getElementById(id).parentNode.firstChild.style.color = "#999999";
		isOpen_niv02[id] = 0;
	} else {
		for (i=1;i<=niv02;i++) {
			document.getElementById('menu'+i).style.display = "none";
			document.getElementById('menu'+i).parentNode.firstChild.style.backgroundColor = "#ffffff";
			document.getElementById('menu'+i).parentNode.firstChild.style.color = "#999999";
			isOpen_niv02['menu'+i] = 0;
		}
		document.getElementById(id).style.display = "block";
		document.getElementById(id).parentNode.firstChild.style.backgroundColor = "#11a0db";
		document.getElementById(id).parentNode.firstChild.style.color = "#ffffff";
		isOpen_niv02[id] = 1;
	}
}

function show_smenu(id) {
	if (isOpen_niv03[id] == 1) {
		document.getElementById(id).style.display = "none";
		document.getElementById(id).parentNode.firstChild.style.color = "#999999";
		isOpen_niv03[id] = 0;
	} else {
		for (i=1;i<=niv03;i++) {
			document.getElementById('smenu'+i).style.display = "none";
			document.getElementById('smenu'+i).parentNode.firstChild.style.color = "#999999";
			isOpen_niv03['smenu'+i] = 0;
		}
		document.getElementById(id).style.display = "block";
		document.getElementById(id).parentNode.firstChild.style.color = "#11a0db";
		isOpen_niv03[id] = 1;
	}
}

function colorMe(A) {
	A.style.backgroundColor = "#11a0db";
	A.style.color = "#ffffff";
}

function deColorMe(A, id) {
	if (isOpen_niv02[id] == 0) {
		A.style.backgroundColor = "#ffffff";
		A.style.color = "#999999";
	}
}