function componiMenu(){
	document.getElementById('menu1').style.display = "none";
	document.getElementById('menu2').style.display = "none";
	document.getElementById('menu3').style.display = "none";
	document.getElementById('menu4').style.display = "none";
	document.getElementById('menu5').style.display = "none";
	document.getElementById('menu6').style.display = "none";
}

function apriMenu(menuId){
	if(document.getElementById(menuId).style.display == "none"){
		componiMenu();
		document.getElementById(menuId).style.display = "block";
	}else{
		componiMenu();
	}
}