A better method of doing this is to specify JS event handlers via a separate file in drupal_add_js() using Drupal.behaviors. I don't know of go-to documentation for this off of the top of my head, but do some searching and look at examples in other core modules.<br clear="all">
<div><br></div><font color="#333333">Carl Wiedemann</font><div><div><font color="#333333">Website design and development consulting</font></div><div><font color="#333333"><a href="mailto:carl.wiedemann@gmail.com" target="_blank">carl.wiedemann@gmail.com</a> | skype: c4rlww</font></div>
</div><br>