JSFiddle - React, Tailwind, and code Playground

HTML

<div class="toggleMenu">
    Toggle Menu
    <div class="menu">
        <ul>
            <a href="http://www.google.com/"><li>Google</li></a>
            <a href="http://www.yahoo.com/"><li>Yahoo</li></a>
            <a href="http://www.bing.com/"><li>Bing</li></a>
        </ul>
    </div>
</div>
<div class="toggleMenu">
    Toggle Menu
    <div class="menu">
        <ul>
            <a href="http://www.google.com/"><li>Google</li></a>
            <a href="http://www.yahoo.com/"><li>Yahoo</li></a>
            <a href="http://www.bing.com/"><li>Bing</li></a>
        </ul>
    </div>
</div>

CSS

div.toggleMenu { position: relative; }
div.menu { position: relative; display: none; }

JavaScript

$(".toggleMenu").live({
    hover: function() {
        $(this).find('.menu').show();
    },
    mouseleave: function() {
        $(this).find('.menu').hide();
    }
});