var delayHide = null;
var menuOffset = {};

function menuOver(el) {
	$('.subMenu').show();
}

function menuOut() {
    startDelayhide();
}

function startDelayhide() {
    delayHide=setTimeout(hideMenu,500);
}

function clearDelayhide() {
    if (delayHide) {
        clearTimeout(delayHide);
    }
}

function hideMenu() {
    $('.subMenu').hide();
}