mui框架上拉加载下拉刷新

<!DOCTYPE html>
<html>

<head>
<meta charset="utf-8">
<title>Hello MUI</title>
<meta name="viewport" content="width=device-width, initial-scale=1,maximum-scale=1,user-scalable=no">
<meta name="apple-mobile-web-app-capable" content="yes">
<meta name="apple-mobile-web-app-status-bar-style" content="black">
<link rel="stylesheet" href="css/mui.min.css">
</head>

<body>

<div id="pullrefresh" class="mui-content mui-scroll-wrapper">
<div class="mui-scroll">

<ul class="mui-table-view mui-table-view-chevron">
</ul>
</div>
</div>
<script src="js/mui.min.js"></script>
<script>
mui.init({
pullRefresh: {
container: '#pullrefresh',
down: {
height:50,//可选,默认50.触发下拉刷新拖动距离,
      auto: false,//可选,默认false.自动下拉刷新一次
      contentdown : "下拉意义很深哦",//可选，在下拉可刷新状态时，下拉刷新控件上显示的标题内容
      contentover : "释放皮卡丘",//可选，在释放可刷新状态时，下拉刷新控件上显示的标题内容
callback: pulldownRefresh//必选，刷新函数，根据具体业务来编写，比如通过ajax从服务器获取新数据；
},
up: {
contentrefresh: '加载装备...',//可选，正在刷新状态时，下拉刷新控件上显示的标题内容
callback: pullupRefresh
}
}
});
/**
* 下拉刷新具体业务实现
*/
function pulldownRefresh() {
setTimeout(function() {
var table = document.body.querySelector('.mui-table-view');//获取ul标签
var cells = document.body.querySelectorAll('.mui-table-view-cell');//循环获取所有的Nodelist li标签
for (var i = cells.length, len = i + 3; i < len; i++) {

//下拉刷新，新纪录插到最前面；
var li = document.createElement('li');//创建一个新的节点
li.className = 'mui-table-view-cell';
li.innerHTML = '<a class = "mui-navigate-right">情人西施</a><img class = "mui-navigate-right" src = "img/beautiful.jpg" style="width:5rem;float: right; "/>'
table.insertBefore(li, table.firstChild);
}
mui('#pullrefresh').pullRefresh().endPulldownToRefresh(); //refresh completed
}, 500);
}
var count = 0;//数据的总条数
/**
* 上拉加载具体业务实现
*/
function pullupRefresh() {
setTimeout(function() {
mui('#pullrefresh').pullRefresh().endPullupToRefresh((++count > 2)); //参数为true代表没有更多数据了。
var table = document.body.querySelector('.mui-table-view');
var cells = document.body.querySelectorAll('.mui-table-view-cell');
for (var i = cells.length, len = i + 10; i < len; i++) {//每页十条
var li = document.createElement('li');
li.className = 'mui-table-view-cell';
li.innerHTML = '<a class="mui-navigate-right">Item'+(i)+' <img class = "mui-navigate-right" src = "img/beautiful.jpg" style="width:5rem;float: right; "/></a>';
table.appendChild(li);
}
}, 500);
}
if (mui.os.plus) {
mui.plusReady(function() {
setTimeout(function() {
mui('#pullrefresh').pullRefresh().pullupLoading();//重新开启上拉加载
}, 1000);

});
} else {
mui.ready(function() {
mui('#pullrefresh').pullRefresh().pullupLoading();//重新开启上拉加载
});
}
</script>
</body>

</html>

mui框架 上拉加载 下拉刷新

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