dynamic load data from xml to drop down box with jquery
<p>I took over a small web application.  I am learning JQuery so I like to rewrite the current java script with JQuery.  Here is what I have
1. the xml file as following</p>

<pre><code>&lt;courses&gt;
    &lt;course title="math"&gt;
        &lt;time&gt;1:00pm&lt;/time&gt;
        &lt;time&gt;3:00pm&lt;/time&gt;
    &lt;/course&gt;
    &lt;course title="physic"&gt;
        &lt;time&gt;1:00pm&lt;/time&gt;
        &lt;time&gt;3:00pm&lt;/time&gt;
    &lt;/course&gt;
&lt;/courses&gt;
</code></pre>

<ol>
<li>I like to load to drop down box1 with the title.</li>
<li>when select the title from the box1, the drop down box2 will fill in the time that response to the title.</li>
</ol>

<p>Thanks for any tips and helps.</p>
