任务7：开始学习如何使用JavaScript库

If you’ve come this far, you’ll probably realize that there are several things that are difficult to accomplish in a cross-browser way (or at all) in JavaScript. The biggest offenders are probably things like excessive DOM manipulation, AJAX, and animation. This is where a library comes it.

        如果你学到了这个地步，就会意识到有些JavaScript 编写任务很难（或根本不能）通过跨浏览器的方式实现。最可能违规的便是过量的DOM操作，AJAX和动画。这也就是为什么我们需要JavaScript 库的原因。

As I mentioned earlier, the point of a JavaScript library is to sugar down the painful stuff. Therefore, now might be the time to look at one. There are a ton to choose from, and I’ll let you decided which to experiment with. Whether it be jQuery or Mootools, YUI or Dojo, their respective sites will give you everything you need to get started. If you feel the need, give one a try.

        正如我前面提到的，一个JavaScript 库的详细内容犹如减轻痛苦的蜜糖。因此，现在有必要来看一下。这里有大量库供你选择，我会让你自己决定从哪个开始。无论是jQuery 还是Mootools，YUI 还是Dojo，它们各自的网站会为你提供开始学习时你所需要的一切信息。如果你觉得用得着就来试试吧。

Most Popular Libraries

      最流行的库：

While there’s certainly a countless number of libraries available, you should try to stick with a popular choice – at least at first.

      虽然很容易得到大量的库，你还是应该选一个受欢迎的– 至少排名第一。

jQuery

       jQuery

Dojo

       Dojo

YUI

       YUI

MooTools

       MooTools

Prototype

       Prototype

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Assignment 8: Keep up with the Masters

任务8：紧随大师的步伐

There are a ton of incredible JavaScript geniuses out there, who are always doing cool stuff that you don’t want to miss. Thankfully, our never-sleeping associate editor Siddharth has rounded up a list of ”33 Developers you MUST Subscribe to as a JavaScript Junkie. Drop what you’re doing, and subscribe/follow these developers. This is a requirement.

       有很多令人难以置信的JavaScript  天才，他们一直在做些很酷的东西，你一定不想错过。值得庆幸的是，我们的工作狂Siddharth 副主编已经搞到一份33名设计人员列表，要想成为一名JavaScript 发烧友你就必须订阅它。扔下手头的工作，订阅/跟随这些设计人员。这是必须要做的。

But you can do more. This fair website is often posting about JavaScript, so don’t go away. Also, check out the JavaScript Show, a podcast about the latest and greatest in the world of JavaScript. You might also want to sign up to the JavaScript Weekly email newsletter.

       但是，你还能做更多事情。这个公平网站经常发布关于JavaScript 的信息，所以不要走开。此外，关注JavaScript Show ，一档全世界关于JavaScript最新最大的播客。你可能还想注册JavaScript电子周刊简讯。

Still want more? Check out the JavaScript Category over on the Tuts+ Marketplace.

       还想要更多吗？关注Tuts+Marketplace 的JavaScript 类。

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Conclusion

      最后

Thanks for reading! Hopefully, this plan can help you become a JavaScript fanatic. If you’re already familiar with JavaScript, can you recommend any other resources in the comments?

       感谢阅读此文！真诚的希望它能帮你成为一名JavaScript 爱好者。如果你已对JavaScript 很熟悉，你可以在评论中推荐其他任何相关资源。