function hide(id) {
	var overlay = "#overlay"+id;
	var menu = "#menu"+id;
	$(".menu-overlay").hide();
	
	$(menu).attr("style","background-color: transparent !important;");
	$(menu).parents('li:first').prev('li').attr("style","");
}
function menu(id) {
	var overlay = "#overlay"+id;
	var menu = "#menu"+id;
	$(overlay).show();
	
	$(menu).attr("style","background-color: #efefd7;");
	$(menu).parents('li:first').prev('li').attr("style","background-image: none !important;");
}