用layui根据以下代码 写分页功能 public function index(){ $data = []; //数据总数 $map = []; $status = input('status'); if($status){ $map['status'] = $status; } $typeId = input('typeId'); if($typeId){ $map['typeId'] = $typeId; } $page = input('page',1); $pageSize = input('pageSize',2); $list = AboutuslistMod::field('*')->where($map)->paginate($pageSize,false,['query' => request()->param()]); if(!empty($list)){ $list = $list->toArray(); $total = $list['total']; $data = $list['data']; } unset($list); $typeList = AboutuslistMod::getType(); if(!empty($data)){ $returnData = [ 'code' => 0, 'count' => $total, 'page' => $page, 'pageSize' => $pageSize, 'data' => $data, ]; $data=json(['code'=>0,'msg'=>'获取数据成功!','count'=>$total,'data'=>$data]); } $this->assign([ 'page' => $page, 'pageSize' => $pageSize, "total"=> $total, "list"=> $data, "typeList" => $typeList, // "pages"=> $list->render() ]); return $this->fetch(); }

以下是使用 layui 的分页功能的示例代码：

public function index()
{
    $data = [];
    // 数据总数
    $map = [];
    $status = input('status');
    if ($status) {
        $map['status'] = $status;
    }
    $typeId = input('typeId');
    if ($typeId) {
        $map['typeId'] = $typeId;
    }
    $page = input('page', 1);
    $pageSize = input('pageSize', 2);
    $list = AboutuslistMod::field('*')->where($map)->paginate($pageSize, false, ['query' => request()->param()]);

    if (!empty($list)) {
        $list = $list->toArray();
        $total = $list['total'];
        $data = $list['data'];
    }

    unset($list);
    $typeList = AboutuslistMod::getType();

    if (!empty($data)) {
        $returnData = [
            'code' => 0,
            'count' => $total,
            'page' => $page,
            'pageSize' => $pageSize,
            'data' => $data,
        ];

        $data = json(['code'=>0,'msg'=>'获取数据成功!','count'=>$total,'data'=>$data]);
    }

    $this->assign([
        'page' => $page,
        'pageSize' => $pageSize,
        "total"=> $total,
        "list"=> $data,
        "typeList" => $typeList,
    ]);

    // 分页渲染
    $render = $list->render();

    $this->assign('pages', $render);

    return $this->fetch();
}

在 HTML 模板中，通过以下代码来渲染分页：

<div id="page" style="text-align:center;"></div>

<script type="text/javascript">
    layui.use(['laypage'], function(){
        var laypage = layui.laypage;
        laypage.render({
            elem: 'page',
            count: <?php echo $total; ?>,
            limit: <?php echo $pageSize; ?>,
            curr: <?php echo $page; ?>,
            layout: ['prev', 'page', 'next', 'skip'],
            jump: function (obj, first) {
                if (!first) {
                    location.href = '<?php echo url("index"); ?>' + '?page=' + obj.curr + '&pageSize=' + obj.limit;
                }
            }
        });
    });
</script>