function toggle(id){
//Строка с  меню
div = "div_" + id;
divElement  = document.getElementById(div);

if (divElement){
	if (divElement.className == 'cl'){
		// OPEN menu
		divElement.className = "op";
	}else {
		// CLOSE menu
		divElement.className = "cl";
	}
}
return false;
}