JS倒计时
2017-06-27 本文已影响55人
sky丶星如雨
<!doctype html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport"
content="width=device-width, user-scalable=no, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0">
<meta http-equiv="X-UA-Compatible" content="ie=edge">
<title>Document</title>
<style>
.box{
width: 150px;
height: 180px;
background-color: #369;
margin:100px auto;
}
.box p{
text-align: center;
line-height:60px;
color: #fff;
font-size:12px;
}
.box span{
display: block;
width: 75px;
height: 75px;
margin:0 auto;
font-size:50px;
color: #fff;
}
</style>
</head>
<body>
<div class="box" id="date">
<p></p>
<span></span>
</div>
<script>
var date = document.getElementById("date");
var bb = date.children;
var arr = ["星期日","星期一","星期二","星期三、","星期四","星期五","星期六"];
var data = new Date();
bb[0].innerHTML = data.getFullYear()+"年"+(data.getMonth()+1)+"月"+data.getDate()+"日"+" "+arr[data.getDay()];
bb[1].innerHTML = data.getDate();
</script>
</body>
</html>
需注意的是：
JS中，日期函数获取到的月份是从0-11，获取到的星期数是从0-6，所以，这里在做星期时，定义了一个数组。
