Javascript - 时间返回属性

Question

我有以下 JavaScript 代码，但没能成功获得小时、分钟和秒的返回属性。

如果有人能给我一些指导，我将不胜感激。

 function XMASClock(){

        var today = new Date();
        var h = today.getHours();
        var m = today.getMinutes();
        var s = today.getSeconds(); 
        return [ h, m, s ].join(':')

        alert(today);
    }

问候克里斯

Answer 1

function XMASClock(){

        var today = new Date(),
         h = today.getHours(),
         m = today.getMinutes(),
         s = today.getSeconds(); /*variable declaration*/

        today = [ h, m, s ].join(':'); /*pass the new value of today */

        alert(today); /*this is what you are looking for*/

        return today

        
}

XMASClock();