[sde]

Hi Molly,

Here's a quick little validation script. Let us know if you need any help with your own implementation.

<script type="text/javascript" language="Javascript">
function validate( myform ) {
	if ( myform.email.value == "" ) {
		alert("Please enter your email address.");
		return false;
	}
	
	return true;
}
</script>

<form method="POST" action="mypage.php" onsubmit="return validate(this);">
<input type="text" name="email" value=""> <input type="submit">
</form>