Forms 验证Drupal表单没有'；t工作
我创建了这两个函数，以便能够通过跟踪SOF或其他信息的不同主题来修改Drupal表单的验证。但我的查询从未进入验证函数，我不明白为什么Forms 验证Drupal表单没有'；t工作,forms,validation,drupal,drupal-7,Forms,Validation,Drupal,Drupal 7,我创建了这两个函数，以便能够通过跟踪SOF或其他信息的不同主题来修改Drupal表单的验证。但我的查询从未进入验证函数，我不明白为什么 /** * Implements hook_form_FORM_ID_alter(). */ function *****_form_simplenews_block_form_1_alter(&$form, &$form_state) { // Modify some form settings $form['mail'][
/**
* Implements hook_form_FORM_ID_alter().
*/
function *****_form_simplenews_block_form_1_alter(&$form, &$form_state) {
// Modify some form settings
$form['mail']['#title_display'] = 'invisible';
$form['mail']['#size'] = 40;
$form['mail']['#attributes']['placeholder'] = t('Enter your email address');
$form['submit']['#value'] = t('OK');
$form['#validate'][0] = '*****_simplenews_block_form_validate';
}
/**
* Validate the mail address for simplenews
*
* @param $form
* @param $form_state
*/
function *****_simplenews_block_form_validate($form, &$form_state) {
kpr($form);die();
if (!valid_email_address($form_state['values']['mail']) && $form_state['values']['check_robot']) {
form_set_error('mail', t("Error, please try again"));
form_set_error('submit', "You are a robot.");
}
}