什么是开始学习AJAX最好的地方（我有Perl作为后端） [英] What would be the best place to start learning AJAX (I have Perl as a backend)

问题描述

我目前正在开发使用基本CGI转出页的网站。我想在网站更改为有一个更好的（阅读动态）接口。

I am currently developing a website using basic cgi to turn out pages. I would like the website to be changed to have a better (read dynamic) interface.

您会建议让我开始什么技术（如果不是AJAX）和/或教程？

What techniques (if not AJAX) and/or tutorials would you recommend to get me started?

推荐答案

AJAX是最好拿起走近以下内容：

AJAX is best approached by picking up the following:

1. 的 Javascript语言的。
2. 的 DOM 的理解。
3. XMLHtt prequest 的了解。

1. The Javascript language.
2. An understanding of the DOM.
3. An understanding of XMLHttpRequest.

一旦你拥有了那些在你的腰带，你可以对API或框架，你想用什么明智的决定。后端并没有多大关系，但我不建议使用 JSON 为您选择的基于XML的协议。 XML解析是充满着矛盾，这将需要code黑客来解决。 JSON是更为直接的。

Once you have those under your belt, you can make an informed decision about what APIs or frameworks you'd like to use. The back-end doesn't matter much, but I do recommend using JSON as your protocol of choice over XML. XML parsing is fraught with inconsistencies that will require code hacks to work around. JSON is much more straightforward.

请参阅我的<一个答案href="http://stackoverflow.com/questions/90078/has-anyone-migrated-from-struts-1-to-another-web-framework#90197">Has从Struts的1人迁移到另一台Web框架？以获取更多信息。

See my answer on "Has anyone migrated from Struts 1 to another web framework?" for more information.

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