var menuItems = new Array()
menuItems[0] = "homesubnav";
menuItems[1] = "toursubnav";
menuItems[2] = "actsubnav";
menuItems[3] = "happensubnav";
menuItems[4] = "booksubnav";
menuItems[5] = "subnavAll";

function showMenuItem(menuID){
	hideMenuItems();
	var div = document.getElementById(menuID);
	div.style.display = 'block';
}
function hideMenuItems(){
	var temp;
	for(i=0;i<menuItems.length;i++){
		temp = document.getElementById(menuItems[i]);
		temp.style.display = 'none';
	}
}