how to change css style from jquery
<p>my style is here</p>

<pre><code>#mybox{
display:none;
}
</code></pre>

<p>my web is here </p>

<pre><code>&lt;div id='mybox'&gt;
...
&lt;/div&gt;


&lt;script type='text/javascript'&gt;
  $(document).ready(function(){
   $("#mybox").css("display","visible");
})
&lt;/script&gt;
</code></pre>

<p>mybox don't show. How to show mybox ?</p>
