image rollover in form

hey guys,

i am after a simple code to do an image rollover inside a form, so that it is used as the submit button..

thanks in advance

-baleric :)

found it finally,
<input name="submit" type="image" src= "../images/normal.gif" onmouseover="this.src='../images/rollover.gif'" onmouseout="this.src='../images/normal.gif'"
width="100" height="34">
cheers.