找到不是立即的下一个元素? [英] Find the next element that is not immediate?

问题描述

我想在类计数器之后找到第一个span元素，其代码如下:

I want to find the first span element after class counter, in code something like this:

<div class="counter"></div>
<p></p>
<span></span>

next()函数似乎只能找到直接的下一个元素，因此如下所示:

It seems like the next() function only finds the immediate next element, so something like this:

$(".counter").next("span")

不起作用.我一直在使用的方法有点冗长，我想知道是否有更短的方法，就是这样:

Won't work. The way I have been using is a bit lengthy and I was wondering if there was a shorter way, it is this:

$(".counter").nextAll("span").eq(0)

我认为jQuery 3中的closest()方法可以解决问题，但是我使用的是1.2.6-有更好的方法来做到这一点(我只是错误地使用了next()吗?)

I think the closest() method in jQuery 3 will do the trick, but I am using 1.2.6 -- is there a better way to do this (am I just using next() wrong?)

推荐答案

我认为您的方法是最好的方法.如果感觉不好，只需将其变成插件即可:

I think your method is the best way. And if you feel it doesn't look good just turn it into a plugin:

jQuery.fn.firstAfter = function(filter){
 return this.nextAll(filter).eq(0);
}

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