Codeigniter分页链接无法链接到页码

Question

我是使用Codeigniter分页的初学者。我不明白我对Codeigniter分页的配置有何错误。当我尝试检查页码中的元素时，我单击了Codeigniter分页的href，然后它成功运行了。但是，当我用<li>标签将其包装时，它不会链接。

这是我用于代码点火器分页的配置：

$config = array();
$config['base_url'] = ''.base_url().'hire-workers/';

$config['total_rows'] = $count_all->num_rows();
$config['per_page'] = 5;    

$config['uri_segment'] = 2;

$config['full_tag_open'] = '<ul class="pagination">';
$config['full_tag_close'] = '</ul>';

$config['next_link'] = 'Next';
$config['next_tag_open'] = '<li class="next page">';
$config['next_tag_close'] = '</li>';

$config['prev_link'] = ' Previous';
$config['prev_tag_open'] = '<li class="prev page">';
$config['prev_tag_close'] = '</li>';

$config['cur_tag_open'] = '<li class="active"><a href="">';
$config['cur_tag_close'] = '</a></li>';

$config['num_tag_open'] = '<li class="page">';
$config['num_tag_close'] = '</li>';     

$this->pagination->initialize($config);

我尝试删除：

$config['num_tag_open'] = '<li class="page">';
$config['num_tag_close'] = '</li>'; 

并且我的链接有效，但是我的视图被破坏了。我真的不知道为什么，因为我只是使用Codeigniter的初学者。