IF I click this submit button: <input type="submit" name="submit_key" value="send_key"> then (isset($submit_key) ) is TRUE IF i press my ENTER button instead of click it then (isset($submit_key) ) is FALSE.. is this normal behavior? Ken -- PHP Database Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]