zoukankan      html  css  js  c++  java
  • 转 javascript 实现倒计时程序

    <script language="javascript" type="text/javascript">
    var interval 
    = 1000;
    function ShowCountDown(year,month,day,divname)
    {
        var now 
    = new Date();
        var endDate 
    = new Date(year, month-1, day);
        var leftTime
    =endDate.getTime()-now.getTime();
    var leftsecond 
    = parseInt(leftTime/1000);
    //var day1=parseInt(leftsecond/(24*60*60*6));
    var day1=Math.floor(leftsecond/(60*60*24)); 
    var hour
    =Math.floor((leftsecond-day1*24*60*60)/3600);
    var minute
    =Math.floor((leftsecond-day1*24*60*60-hour*3600)/60);
    var second
    =Math.floor(leftsecond-day1*24*60*60-hour*3600-minute*60);

        var cc  
    =   document.getElementById(divname);
        cc.innerHTML 
    = "距离"+year+""+month+""+day+"日还有:"+day1+""+hour+"小时"+minute+""+second;


    }

     window.setInterval(function()
    {ShowCountDown(2007,10,10,'divdown1');}, interval);

    </script>
    <html xmlns="http://www.w3.org/1999/xhtml" >
    <head runat="server">
        
    <title>倒计时</title>
    </head>
    <body>
             
    <div id="divdown1"></div>
     
    </body>
    </html>
    郊果:

    距离2007年10月10日还有:6天6小时4分20秒

    一秒钟刷新一次

  • 相关阅读:
    BZOJ5308 ZJOI2018胖
    BZOJ5298 CQOI2018交错序列(动态规划+矩阵快速幂)
    423. Reconstruct Original Digits from English
    422. Valid Word Square
    277. Find the Celebrity
    419. Battleships in a Board
    414. Third Maximum Number
    413. Arithmetic Slices
    412. Fizz Buzz
    285. Inorder Successor in BST
  • 原文地址:https://www.cnblogs.com/zwei1121/p/1796380.html
Copyright © 2011-2022 走看看