function page_theme_admin_edit_validate in Page Theme 7.2

File

./page_theme.admin.inc, line 248

Admin page callbacks for the page_theme module.

Code

function page_theme_admin_edit_validate($form, &$form_state) {
  if (empty($form_state['values']['theme'])) {
    form_set_error('theme', t('Please select a theme.'));
  }
}