jQuery倒数每秒 [英] jQuery Countdown Each Second

问题描述

我正在尝试制作一个jQuery倒数类型的动画，一旦它达到0，它就会执行一个函数.但是我遇到了问题，因为我不确定如何去做.我以为我会做一个while循环，然后暂停一秒钟，直到它达到0.但是似乎无法暂停while循环.所以我想知道什么是最好的方法?谢谢.

I'm trying to make a jQuery countdown type animation, that once it hits 0 it executes a function. However I'm having problems because I'm unsure how to go about doing this. I thought I'd do a while loop then pause for a second until it hits 0. However it doesn't seem possible to pause a while loop. So I'm wondering what's the best way to do this? Thanks.

推荐答案

代码:

var counter = 10;
var yourFunc = function(){}
var interval = setInterval(function(){
    counter--;
    if(counter <=0){ yourFunc(); clearInterval(interval); }
}, 1000);

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