function dismiss_admin_validate in Dismiss 7

Custom validation function for dismiss_admin().

1 string reference to 'dismiss_admin_validate'

dismiss_admin in ./dismiss.admin.inc

Implements hook_admin().

File

./dismiss.admin.inc, line 70

Administration code for Dismiss module.

Code

function dismiss_admin_validate($form, &$form_state) {
  if (!is_numeric($form_state['values']['dismiss_fadeout'])) {
    form_set_error('fadeout', t('Fadeout value must be numeric.'));
  }
}