倒计时如何使用“jquery.countdown.js”插件与jquery同步？

无法获得正确的Ans，因为我从Jquery变量“很快”获得了正确的结果但是当我与函数“serverSync”同步时，所有将设置为0：0：0我已经检查了两个具有相同的日期。 REF。 网站http://keith-wood.name/countdown.html

这是我的代码

[WebMethod] public static String GetTime() { DateTime dt = new DateTime(); dt = Convert.ToDateTime("April 9, 2010 22:38:10"); return dt.ToString("dddd, dd MMMM yyyy HH:mm:ss"); } 

html文件

    $(function() { var shortly = new Date('April 9, 2010 22:38:10'); var newTime = new Date('April 9, 2010 22:38:10'); //for loop divid /// $('#defaultCountdown').countdown({ until: shortly, onExpiry: liftOff, onTick: watchCountdown, serverSync: serverTime }); $('#div1').countdown({ until: newTime }); }); function serverTime() { var time = null; $.ajax({ type: "POST", //Page Name (in which the method should be called) and method name url: "Default.aspx/GetTime", // If you want to pass parameter or data to server side function you can try line contentType: "application/json; charset=utf-8", dataType: "json", data: "{}", async: false, //else If you don't want to pass any value to server side function leave the data to blank line below //data: "{}", success: function(msg) { //Got the response from server and render to the client time = new Date(msg.d); alert(time); }, error: function(msg) { time = new Date(); alert('1'); } }); return time; } function watchCountdown() { } function liftOff() { }  

Answer 1

您将服务器时间设置为等于您倒计时的时间。

由于新的“serverSync”时间和“until”时间相同，倒计时将全面为0。