function uc_recurring_admin_edit_form_validate in UC Recurring Payments and Subscriptions 7.2

Same name and namespace in other branches

1. 6.2 uc_recurring.admin.inc \uc_recurring_admin_edit_form_validate()

@todo Please document this function.

See also

http://drupal.org/node/1354

File

./uc_recurring.admin.inc, line 334

Recurring payments administration page callbacks and form builder functions.

Code

function uc_recurring_admin_edit_form_validate($form, &$form_state) {

  //dpm($form_state);
  if (($form_state['values']['unlimited_intervals'] == 0 || empty($form_state['values']['unlimited_intervals'])) && intval($form_state['values']['number_intervals']) < 1) {
    form_set_error('number_intervals', t('Only positive whole number values are accepted for the number of billing periods.'));
  }
}