public function bulk_actions()
    {
        if (is_null($this->actions)) {
            $this->actions = $this->get_bulk_actions();
            $this->actions = apply_filters('bulk_actions-' . $this->screen->id, $this->actions);
            $two = '';
        } else {
            $two = '2';
        }

        if (empty($this->actions)) {
            return;
        }

        echo "<select name='action$two'>\n";
        echo "<option value='-1' selected='selected'>" . __('Bulk Actions') . "</option>\n";

        foreach ($this->actions as $name => $title) {
            $class = 'edit' == $name ? ' class="hide-if-no-js"' : '';

            echo "\t<option value='$name'$class>$title</option>\n";
        }

        echo "</select>\n";

        submit_button(__('Apply'), 'action', false, false, array('id' => "doaction$two"));
        echo "\n";
    }