thinkphp5.0+js 手机下拉加载更多_综合

第一步

模板文件

            <!--软件--><div class="lists switcher-panel switcher-panel-cur"><ul class="xinhao">{volist name="apps" id="vo"}<li class="app-item link"><div class="list-img"><img src="/public/static/images/{$vo.Pic}" alt=""></div><div class="list-cont"><div class="lt-c-tit"><h2><a href="#nogo">{$vo.AppName}</a></h2><span>8.59MB</span></div><div class="lt-c-s-n"><div class="lt-c-s-n-l"><div class="star"><p style="width: 73%;"></p></div></div><span>{$vo.DownloadCount}万次下载</span></div></div><div class="btns"><a class="dl-btn js-downloadBtn" href="http://shouji.360tpcdn.com/170214/5aeae868026625e95b389b357fbdd186/com.ss.android.article.video_116.apk"><span></span>下载</a></div></li>{/volist}</ul><if condition="count($apps) eq 5"><div class="load-bar" id="loadmore"><a href="javascript:;" class="user-pl-more-btn loadmore" data-type="1">加载更多</a></div></if><div class="load-bar" id="tip"></div></div>

    
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第二步

后台文件

class Index
{//打印首页public function index(){$total=db('apps')->count();$apps=db('apps')->where('AppStatus',1)->limit(5)->order("AppID ASC")->select();//var_dump($apps);$view = new View();$view->assign('total',$total);$view->assign('apps',$apps);return $view->fetch('index');}public function data(){$start = Input('post.start');//echo($start);$list = db('apps')->limit($start, 5)->order('AppID asc')->select();return (array( 'result'=>$list,'status'=>1, 'msg'=>'获取成功！'));}}
    
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#第三步

-
模板中的异步js

<script>//加载更多var nStart = 5;$('#loadmore').click(function() {
       var _this = $(".xinhao");if(nStart >= {$total}) {//alert('后面没有数据了！');$("#loadmore").text('没有数据了亲...').css({
      "border-top":"1px solid #d4d5d6","height":"30px","line-height":"30px"});return false;} else {$.post("{:url('Index/data')}", {start: nStart}, function(res) {
       $.each(res['result'], function(i, item) {
       _this.append('<li class="app-item link">\<div class="list-img">\<img src="/public/static/images/'+item.Pic+'"alt=""/></div>\<div class="list-cont">\<div class="lt-c-tit">\<h2>\<a href="#nogo">'+item.AppName+'</a></h2>\<span>8.59MB</span></div>\<div class="lt-c-s-n">\<div class="lt-c-s-n-l">\<div class="star">\<p style="width: 73%;"></p>\</div>\</div>\<span>'+item.DownloadCount+'万次下载</span></div>\</div>\<div class="btns">\<a class="dl-btn js-downloadBtn" href="#">\<span></span>下载</a>\</div>\</li>');});});nStart += 5;}});</script>
    
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