HTML获取当前时间年月日时分秒等相关信息
【方式一】获取整段时间
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Title</title>
<script>
function date() {
var date=Date();
alert(date);
}
</script>
</head>
<body>
<p><input type="button" value="北京时间" id="time" onclick="date()"></p>
</body>
</html>输出样例：
【方式二】分别获取年月日时分秒等
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Title</title>
</head>
<body>
<p><input type="button" value="当前时间" onclick="date()"></p>
<script>
function date() {
var date = new Date();
this.year = date.getFullYear();
this.month = date.getMonth() + 1;
this.date = date.getDate();
this.day = new Array("星期日", "星期一", "星期二", "星期三", "星期四", "星期五", "星期六")[date.getDay()];
this.hour = date.getHours() < 10 ? "0" + date.getHours() : date.getHours();
this.minute = date.getMinutes() < 10 ? "0" + date.getMinutes() : date.getMinutes();
this.second = date.getSeconds() < 10 ? "0" + date.getSeconds() : date.getSeconds();
var currentTime1 = this.year + "年" + this.month + "月" + this.date + "日 "
+this.day
+this.hour+"时"+this.minute+"分"+this.second;
alert(currentTime1);
}
</script>
</body>
</html>输出样例：
