js显示当前时间

JavaScript018

js显示当前时间,第1张

你的代码有些小问题,至于什么问题,对照着我的看看吧!

<html>

<head>

<meta http-equiv="Content-Type" content="text/html charset=utf-8"/>
</head>

<body >

   <script language="javascript">

       var cur = new Date()

       var y = cur.getFullYear()

       var m = cur.getMonth()+1

       var d = cur.getDate()

       document.write("当前时间显示:"+y+" 年"+m+"月"+d+"日")

   </script>

</body>

</html>

 效果就是这样了!很简单的!

希望能帮助到你,望采纳!

一般的处理方式是在前台通过JS控制,JS控制显示时间的代码如下,各种不同的显示方式:

[javascript]

function Clock() {

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()

this.toString = function() {

return "现在是:" + this.year + "年" + this.month + "月" + this.date + "日 " + this.hour + ":" + this.minute + ":" + this.second + " " + this.day

}//现在是<span id="clock">现在是:2013年3月6日 13:54:17 星期三</span>

[javascript]

<span></span>

this.toSimpleDate = function() {

return this.year + "-" + this.month + "-" + this.date

}//2013-03-06

this.toDetailDate = function() {

return this.year + "-" + this.month + "-" + this.date + " " + this.hour + ":" + this.minute + ":" + this.second

}//2013-03-06 13:45:43

this.display = function(ele) {

var clock = new Clock()

ele.innerHTML = clock.toString()//显示方式调用

window.setTimeout(function() {clock.display(ele)}, 1000)

}

}