点击更多分页

控制器  ：

$page = $_POST['page'] ? $_POST['page'] : 0;
$size = 10;
$pian = $page * $size;
$jour = M('zy_journalism')->field('title,text,img,id,link,source,abstract,sort,crt')->select();
$count = count($jour);
$end = ceil($count / $size);
$sum = ($pian + 1) * $size;
$count = M('zy_journalism')->count();

视图:

<div style=" 100%;height: 5rem;"></div>
    <?php

    if($count <='10'){?>
<div class="more13 page" style='display:none' id="page">
    <?php }else{ ?>
    <div class="more13 page" id="page">
<?php } ?>

    加载更多</div>

<input type="hidden" value="1" id="shou">
<input type="hidden" value="0" id="wei">

js:

$(document).on("click", '.page', function () {

        text = $(this).text();
        shou = $("#shou").val();
        wei = $("#wei").val();
        if (text == "加载更多") {
          var   page=parseInt(shou)+1>wei?wei:parseInt(shou)+1
        }

        $.ajax({
            url: "/home/index/page",
            type: "post",
            data: {
                page: wei
            },
            success: function (data) {
                console.log(data)
               if (data.type==1){
                   $("#page").hide();
               }
//               if (data.type==3){
//                   $("#page").hide();
//               }

                   var html = ''
                   $.each(data,function (k,v) {
                            if(v.crt!== undefined) {
                                html += '     <div class="v22">' +
                                    '      <div class="v23">' +
                                    '       <div class="v25">' + v.title + '</div>' +
                                    '       <div class="v26">' + v.source + '  ' + v.crt + '</div>' +
                                    '      </div>' +
                                    '      <div class="v24"><img src="' + v.img + '" alt="" class="img11"></div>' +
                                    '     </div>'

                            }


                   })
                console.log(data.page);

                $('#wei').val(data.page);
                 $(".a:last").append(html)


            }
        })

    })

跳转后:

public function page()
{
    $page = $_POST['page'] ? $_POST['page'] : 0;

    $size = 10;
    $pian = ($page + 1) * 10;
    $jour = M('zy_journalism')->field('id,title,text,img,id,link,source,abstract,sort,crt,id')->limit($pian, $size)->order('sort desc')->select();
    $count = M('zy_journalism')->count();
    if (($page + 2) * 10 >= $count) {
        $jour['type'] = 1;
    } else {
        $jour['type'] = 0;
    }


    foreach ($jour as $key => $value) {
        $jour[$key]['crt'] = date('m/d', $value['crt']);
    }
    $jour['page'] = (int)$page + (int)1;
    $this->ajaxReturn($jour);


}