@ValidationMethod(on="save")
public void validate(ValidationErrors errors) {
MD5 oMD5 = new MD5(getCaptcha()+ACL.getRC4key());
if (!oMD5.asHex().equals(getSessionAttribute("captcha_key")) && false) {
try {
connect();
DAO.log(getSession(), user.getClass(), "CAPTCHA MISMATCH", AtrilEvent.Level.WARNING, ";"+user.getEmail());
disconnect();