enter key to submit form in textarea

[Alicia]

Hi,

 

I wanted to replace the textfield in the script below to textarea but then the javascript function will stop working. How can I make the textarea works as the textfield when the enter key is pressed ? Please advise. or is there any way i can increase the lines of the textfield?

 

<script>
function handleEnter(e)
{
var characterCode;
if(e && e.which)
{
	e = e;
	characterCode = e.which;
} 
else 
{
	e = event;
	characterCode = e.keyCode;
}

if(characterCode == 13)
{
	document.forms["myform"].submit();
	return false;
} 
else
{
	return true;
}
}
</script>

<form id="myform" action="submit-form.php" method="get">
  <p>Search:
  <input type='textarea' name='query'>
  </p>
  <p>
    <label>
      <input type="submit" name="button" id="button" value="Submit">
    </label>
  </p>
</form>

[Alicia]

anyone?