page_is_loaded = false;
menus = {
			   'events_menu':{'visible':false, 'timeout':null},
			   'programming_menu':{'visible':false, 'timeout':null},
			   'ministry_menu':{'visible':false, 'timeout':null},
			   'music_menu':{'visible':false, 'timeout':null},
			   'contact_menu':{'visible':false, 'timeout':null}
			  };
function hide_all_menus() {
	for (menu in menus) {
		document.getElementById(menu).style.display='none';
	}
}

function show_menu(menu_id) {
	if (page_is_loaded == true) {
		if (menus[menu_id].timeout != null) {
			clearTimeout(menus[menu_id].timeout);
			menus[menu_id].timeout = null;
		}
		if (menus[menu_id].visible == false) {
			hide_all_menus();
			document.getElementById(menu_id).style.display='inline';
			menus[menu_id].visible=true;
		}
	}
}
function hide_menu(menu_id) {
	if (page_is_loaded == true) {
		if (menus[menu_id].timeout == null) {
			menus[menu_id].timeout = setTimeout("document.getElementById('" + menu_id + "').style.display='none';menus['" + menu_id + "'].timeout=null;menus['" + menu_id + "'].visible=false;", 200);
		}
	}
}