带有#hash的cakephp分页链接

public function paginate($conditions = null, $fields = null, $order = null, $limit = null) {
    $this->set('conditions', $conditions);
    $this->set('fields', $fields);
    $this->set('order', $order);
    $this->set('limit', $limit);

    $results = $this->find('all', array_merge($conditions, $fields));

    $paginator = new Paginator($results, $limit);
    $paginator->set(
        'params',
        array_merge(
            $conditions,
            $fields,
            $order,
            array(
                'limit' => $limit,
            )
        )
    );

    return $paginator;
}

<div class="pagination">
    <?php echo $pager->links(); ?>
</div>