javascript livequery 实例
白泽语
test.html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Document</title>
<script src="//cdn1.lncld.net/static/js/3.3.0/av-live-query-min.js"></script>
<script type="text/javascript">
function hello(){
var APP_ID = '自己ID';
var APP_KEY = '自己key';
AV.init({
appId: APP_ID,
appKey: APP_KEY,
});
create();
}
//新增
function create(){
var testObj = new AV.Object('Todo');
testObj.set('state','doing');
testObj.save();
}
</script>
</head>
<body>
<button onclick="hello()">hello</button>
</body>
</html>
tests.html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Document</title>
<!-- 存储服务 -->
<script type="text/javascript" src="http://apps.bdimg.com/libs/jquery/2.1.1/jquery.min.js"></script>
<script src="//cdn1.lncld.net/static/js/3.3.0/av-live-query-min.js"></script>
<script type="text/javascript">
$(document).ready(function(){
var APP_ID = '';
var APP_KEY = '';
AV.init({
appId: APP_ID,
appKey: APP_KEY,
});
// 正在进行中的 Todo
var doingQuery = new AV.Query('Todo').equalTo('state', 'doing');
//订阅
doingQuery.subscribe().then(function(liveQuery) {
liveQuery.on('create', function(newDoingItem) {
console.log(123);
});
});
</script>
</head>
<body>
</body>
</html>
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