AJAX和后退按钮 [英] AJAX and back button

问题描述

我如何保存历史与AJAX是多么的GitHub或者google +做。我使用jQuery，我不希望使用某种形式的黑客攻击，如＃和＃的！招数，因为如果我这样做，我需要改变我的整个项目，使我的生活变得更加复杂？

How can I save history with AJAX just how github or google+ do. I use jQuery and I do not want to use some kind of hack like the # and #! tricks, because if I do, I'll need to change my whole project and make my life much more complicated?

推荐答案

基本上有两种选择，当谈到AJAX和历史。

There are basically two options when it comes to AJAX and history.

1. 该＃方法（这是不是黑客攻击的BTW）。既然你不希望一个你只能选择2左右。

1. The # method (which isn't a hack btw). Since you don't want that one you only have option 2 left.

使用PushState。这是Facebook的不同，GitHub和其他几个人使用的。它不支持所有的浏览器，虽然，如果你想完整的跨浏览器兼容，你将不得不使用一种能降解为选项1。

Use PushState. This is what Facebook, GitHub and a few others use. It's not supported by all browsers though and if you want complete cross-browser compatibility you will have to use a system which can degrade to option 1.

要实现这是一个非常简单的方法是Backbone.js的Router类。

A very simple way to implement this is Backbone.js Router class.

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