Jquery to change src of a script tag using a select value
<blockquote>
  <p><strong>I need to change the value of the src in the tag</strong>     :</p>
</blockquote>

<pre><code>&lt;script type='text/javascript' src='gray.js'&gt;&lt;/script&gt;
</code></pre>

<p>For this I'm using a combobox:</p>

<pre><code>&lt;select id="chartTheme"&gt;
   &lt;option value="dark-blue"&gt;Dark Blue&lt;/option&gt;
   &lt;option value="gray"&gt;Gray&lt;/option&gt;
&lt;/select&gt;
</code></pre>

<p>How to make it use a Jquery function when I select and click in a refresh button?</p>

<p>Source to refresh button:</p>

<pre><code>&lt;input type="image" name="commit" src="../icons/refresh.png" onClick="javascript:updateGraph()"&gt;&lt;/input&gt;
</code></pre>
