Javascript to change text of a blank option tag
<p>I am fairly new to javascript and have tried to work this out on my own, but I am new to some the objects and properties. I believe that the code I have below would work for changing "all" "option" text in the document, but I need it to only change the text value of empty option tags eg; <code>&lt;option&gt;&lt;/option&gt;</code>, to <code>&lt;option&gt;Choose One&lt;/option&gt;</code>. I would like it to do this on page load, as the page is generated dynamically by asp.</p>

<pre><code> &lt;script type="text/javascript"&gt;
    function changeEmpty(){
      document.getElementByTagName('option')options[0].text='Choose One';
    }
    &lt;/script&gt;
</code></pre>
