Jquery to javascript for small device, light code needed
<p>Okay so I'm new to javascript but I can handle jquery quite well... but jquery on a small mobile web experience is realy heavy... some time it's even too mutch.</p>

<p>so I have this code that simply pop's up my menu bar and i wondered if there was any light way of geting this?</p>

<pre><code>$(function() {
    $('div.menu').hide();
    $("img#menu").click(function () {
          $("div#menu").toggle("slide", {direction: "right"}, 500);
    });
});
</code></pre>
