javascript - 使用JavaScript将秒转换为HH-MM-SS？(Convert seconds to HH-MM-SS with JavaScript?)

Question

如何使用JavaScript将秒转换为HH-MM-SS字符串？

  ask by Hannoun Yassir translate from so

Answer 1

You can manage to do this without any external JavaScript library with the help of JavaScript Date method like following:(您可以借助JavaScript Date方法在没有任何外部JavaScript库的情况下设法做到这一点，如下所示：)

var date = new Date(null); date.setSeconds(SECONDS); // specify value for SECONDS here var result = date.toISOString().substr(11, 8); Or, as per @Frank 's comment;(或者，按照@Frank的评论；) a one liner:(一个衬板：) new Date(SECONDS * 1000).toISOString().substr(11, 8);