function shortcut_set_add_form_validate in Drupal 7

Validation handler for shortcut_set_add_form().

File

modules/shortcut/shortcut.admin.inc, line 228

Administrative page callbacks for the shortcut module.

Code

function shortcut_set_add_form_validate($form, &$form_state) {

  // Check to prevent a duplicate title.
  if (shortcut_set_title_exists($form_state['values']['new'])) {
    form_set_error('new', t('The shortcut set %name already exists. Choose another name.', array(
      '%name' => $form_state['values']['new'],
    )));
  }
}