'; $action = 'editedcat'; $nonce_action = 'update-link-category_' . $cat_ID; do_action('edit_link_category_form_pre', $category); } else { $heading = '

' . __('Add Category') . '

'; $submit_text = __('Add Category'); $form = '
'; $action = 'addcat'; $nonce_action = 'add-link-category'; do_action('add_link_category_form_pre', $category); } /** * @ignore * @since 2.7 * @internal Used to prevent errors in page when no category is being edited. * * @param object $category */ function _fill_empty_link_category(&$category) { if ( ! isset( $category->name ) ) $category->name = ''; if ( ! isset( $category->slug ) ) $category->slug = ''; if ( ! isset( $category->description ) ) $category->description = ''; } _fill_empty_link_category($category); ?>