// JavaScript Document
function show_menu_1x() {
		if (document.getElementById("menu_1x").style.display == "none")
			document.getElementById("menu_1x").style.display = "block";
		else
			document.getElementById("menu_1x").style.display = "none";
	}

function show_menu_2x() {
		if (document.getElementById("menu_2x").style.display == "none")
			document.getElementById("menu_2x").style.display = "block";
		else
			document.getElementById("menu_2x").style.display = "none";
	}

function show_menu_3x() {
		if (document.getElementById("menu_3x").style.display == "none")
			document.getElementById("menu_3x").style.display = "block";
		else
			document.getElementById("menu_3x").style.display = "none";
	}

function show_menu_4x() {
		if (document.getElementById("menu_4x").style.display == "none")
			document.getElementById("menu_4x").style.display = "block";
		else
			document.getElementById("menu_4x").style.display = "none";
	}

function show_menu_5x() {
		if (document.getElementById("menu_5x").style.display == "none")
			document.getElementById("menu_5x").style.display = "block";
		else
			document.getElementById("menu_5x").style.display = "none";
	}

function show_menu_6x() {
		if (document.getElementById("menu_6x").style.display == "none")
			document.getElementById("menu_6x").style.display = "block";
		else
			document.getElementById("menu_6x").style.display = "none";
	}

function show_menu_7x() {
		if (document.getElementById("menu_7x").style.display == "none")
			document.getElementById("menu_7x").style.display = "block";
		else
			document.getElementById("menu_7x").style.display = "none";
	}

function show_menu_8x() {
		if (document.getElementById("menu_8x").style.display == "none")
			document.getElementById("menu_8x").style.display = "block";
		else
			document.getElementById("menu_8x").style.display = "none";
	}

function show_menu_9x() {
		if (document.getElementById("menu_9x").style.display == "none")
			document.getElementById("menu_9x").style.display = "block";
		else
			document.getElementById("menu_9x").style.display = "none";
	}

function show_menu_10x() {
		if (document.getElementById("menu_10x").style.display == "none")
			document.getElementById("menu_10x").style.display = "block";
		else
			document.getElementById("menu_10x").style.display = "none";
	}

function show_menu_11x() {
		if (document.getElementById("menu_11x").style.display == "none")
			document.getElementById("menu_11x").style.display = "block";
		else
			document.getElementById("menu_11x").style.display = "none";
	}

function show_menu_12x() {
		if (document.getElementById("menu_12x").style.display == "none")
			document.getElementById("menu_12x").style.display = "block";
		else
			document.getElementById("menu_12x").style.display = "none";
	}


function close_all() {
		document.getElementById("menu_1x").style.display = "none";
		document.getElementById("menu_2x").style.display = "none";
		document.getElementById("menu_3x").style.display = "none";
		document.getElementById("menu_4x").style.display = "none";
		document.getElementById("menu_5x").style.display = "none";
		document.getElementById("menu_6x").style.display = "none";
		document.getElementById("menu_7x").style.display = "none";
		document.getElementById("menu_8x").style.display = "none";
		document.getElementById("menu_9x").style.display = "none";
		document.getElementById("menu_10x").style.display = "none";
	}