QF Javascript validation says my element is always invalid

Hi, In my Quickform I have a group of elements defined as: $expiry[] = &HTML_QuickForm::createElement('date', 'date', null, array('format' => 'm/y', 'language' => $_SESSION['_lang'], 'minYear' => date('Y'), 'maxYear' => date('Y')+5, 'addEmptyOption' => true)); $expiry[] = &HTML_QuickForm::createElement('link', 'help', '', '?', "[?]", array('onclick' => "return showHelpTip(event, '".$language['L_HelpExpiryDate']."', true);", 'class' => 'helpLink')); $this->addGroup($expiry, 'expiryDateGroup',$language['L_ExpiryDate']); I've then added a rule to ensure that the user selects values from the two drop down date select lists. $this->addGroupRule('expiryDateGroup', $language['L_RequireExpiryDate'], 'required', null, 1, 'client'); The problem is, when I select something and try to submit the form, I still get the validation error message from $language['L_RequireExpiryDate']. There is no way past it. What have I done wrong? Thanks in advance, -- Mike C __________________________________________________________________________________________ This message is confidential. Unless you are the named addressee or their delegated representative you may not use, disclose, or copy the contents of the e-mail. If you are not the named addressee please notify the sender immediately and delete the material from your computer. Any views or opinions contained in this e-mail are solely those of the author unless expressly stated otherwise. This email has been scanned for all viruses by the MessageLabs Email Security System __________________________________________________________________________________________