Hit enter to submit?

This is either PHP or HTML, so sorry if I’m in the wrong section.

I have this little shoutbox script that I made. Hitting enter after you type in your message works fine in FF. However, in IE, you have to move your mouse over to the submit button, you can’t just use enter. Anyone know how to make that work?

I doubt this helps, but just incase:

[code=php]
<form action=”index.php” method=”post” name=”shout”>
<input type=text name=comment size=40 class=’forminput’ value=”>
<input type=hidden name=bu value='<?php echo $user ?>’>
<input type=hidden name=ub value='<?php echo $board ?>’>
<input type=submit name=submit value=’Submit’>
</form>[/code]

Also in #PHP _↴