<nav aria-label="Page navigation">
 <ul class="pagination">
  <li>
   <a href="#" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" rel="external nofollow" aria-label="Previous">
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    <span aria-hidden="true">&raquo;</span>
   </a>
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 </ul>
</nav>

1.找到Thinkphp中的Page.class.php,然后使用下面的文件内容完全替换

<"sr-only"></span></span></li>',
    'prev'  => '<<',
    'next'  => '',
    'first' => '1...',
    'last'  => '...%TOTAL_PAGE%',
    'theme' => '%FIRST% %UP_PAGE% %LINK_PAGE% %DOWN_PAGE% %END%',
  );
  /**
   * 架构函数
   * @param array $totalRows 总的记录数
   * @param array $listRows 每页显示记录数
   * @param array $parameter 分页跳转的参数
   */
  public function __construct($totalRows, $listRows=20, $parameter = array()) {
    C('VAR_PAGE') && $this->p = C('VAR_PAGE'); //设置分页参数名称
    /* 基础设置 */
    $this->totalRows = $totalRows; //设置总记录数
    $this->listRows  = $listRows; //设置每页显示行数
    $this->parameter = empty($parameter) "prev" href="' . $this->url($up_row) . '" rel="external nofollow" >' . $this->config['prev'] . '</a></li>' : '';
    //下一页
    $down_row = $this->nowPage + 1;
    $down_page = ($down_row <= $this->totalPages) "next" href="' . $this->url($down_row) . '" rel="external nofollow" >' . $this->config['next'] . '</a></li>' : '';
    //第一页
    $the_first = '';
    if($this->totalPages > $this->rollPage && ($this->nowPage - $now_cool_page) >= 1){
      $the_first = '<li><a class="first" href="' . $this->url(1) . '" rel="external nofollow" >' . $this->config['first'] . '</a></li>';
    }
    //最后一页
    $the_end = '';
    if($this->totalPages > $this->rollPage && ($this->nowPage + $now_cool_page) < $this->totalPages){
      $the_end = '<li><a class="end" href="' . $this->url($this->totalPages) . '" rel="external nofollow" >' . $this->config['last'] . '</a></li>';
    }
    //数字连接
    $link_page = "";
    for($i = 1; $i <= $this->rollPage; $i++){
      if(($this->nowPage - $now_cool_page) <= 0 ){
        $page = $i;
      }elseif(($this->nowPage + $now_cool_page - 1) >= $this->totalPages){
        $page = $this->totalPages - $this->rollPage + $i;
      }else{
        $page = $this->nowPage - $now_cool_page_ceil + $i;
      }
      if($page > 0 && $page != $this->nowPage){
        if($page <= $this->totalPages){
          $link_page .= '<li><a class="num" href="' . $this->url($page) . '" rel="external nofollow" >' . $page . '</a></li>';
        }else{
          break;
        }
      }else{
        if($page > 0 && $this->totalPages != 1){
          $link_page .= '<li class="active "><span>'.$page.'<span class="sr-only"></span></span></li>';
        }
      }
    }
    //替换分页内容
    $page_str = str_replace(
      array('%HEADER%', '%NOW_PAGE%', '%UP_PAGE%', '%DOWN_PAGE%', '%FIRST%', '%LINK_PAGE%', '%END%', '%TOTAL_ROW%', '%TOTAL_PAGE%'),
      array($this->config['header'], $this->nowPage, $up_page, $down_page, $the_first, $link_page, $the_end, $this->totalRows, $this->totalPages),
      $this->config['theme']);
    return "<ul class='pagination'>{$page_str}</ul>";
  }
}

  //所有新闻
  public function all_news(){
    $Article=M("Article");
    $where['article_type']=1;
    //查询满足要求的总的记录数
    $count=$Article->where($where)->count();
    //实例化分页类传入总记录数和煤业显示的记录数
    $Page=new \Think\Page($count,1);
    //分页显示输出
    $show=$Page->show();
    // 进行分页数据查询 注意limit方法的参数要使用Page类的属性
    $news=$Article->where($where)->order('pub_time')->field('id,title,institution_type,author_name,pub_time')->limit($Page->firstRow.','.$Page->listRows)->select();
    //赋值数据集
    $this->assign('news',$news);
    //赋值分页输出
    $this->assign('page',$show);
    $this->display();
  }

  <div class="panel-body center">
           {$page}