Clear Before Reload?

Clear Before Reload?

Greetings!

Being new to jQuery, I had a simple question for the community ;)

Consider the following code:
<html>


<head>

<script src="jquery-1.3.2.js"></script>

<script type="text/javascript">

function DocLoadup(HTMLName,DestDiv)
{
  $(document).ready(function(){$("div#" + DestDiv).load(HTMLName);});
}
 
</script>

</head>


<body>

<a href="javascript:void(0)" onclick="DocLoadup('Test.html','div1');">Test Load</a><br><br>

<div id="div1">
</div>

</body>


</html>

All seems straightforward enough; and all works well without hitting the error console on FireFox

However, I am concerned that, due to my newness in using the toolbox, I've missed something here. In particular, is there a need to explicitly clear "div1" in DocLoadup BEFORE loading the div with subsequent content? Can anyone see anything else in my humble DocLoadup function which would pose a compatibility/functional problem somewhere (for the record, I'm using this to load a page with js in/linked to it)???

Really liking my experience here! Looking forward to getting it all together with jQuery!

Thanks --