js人数递增

来源:互联网 发布:2016熊片数据库 编辑:程序博客网 时间:2024/06/07 22:56
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Document</title>
</head>
<body>
<div class="looknum">女王殿下、<i><img src="icon.png"> </i><span>8888</span>正在看</div>
<script type="text/javascript">
(function(){
        var looknum = localStorage.getItem('num73')!= null ? parseInt(localStorage.getItem('num73')) :  parseInt(document.querySelector(".looknum span").innerText);
        var timer = setInterval(function(){
            var randomNum = parseInt(Math.random()* 100)
            looknum = looknum + randomNum;
            document.querySelector(".looknum span").innerText = looknum.toString();
            window.localStorage.setItem('num73',looknum);
        },1000)
    })();
</script>
</body>
</html>
原创粉丝点击