从PHP中的url获取＃ [英] get a # from a url in php

问题描述

我正在尝试用facebook API编码

这里说： http://developers.facebook.com/docs/authentication/javascript
获取access_token的东西，但它是在＃而不是？ p>

所以我该怎么办？

http://www.example.com/callback#access_token=...&expires_in= ...

解决方案

您将无法在PHP中执行此操作 - 您只能在javascript中访问它 - 片段/哈希从不到达服务器，它在Javascript中由浏览器

处理，您可以使用

  window.location.hash 
  

I'm trying to code with the facebook API

here it says : http://developers.facebook.com/docs/authentication/javascript to get the access_token thing, but it's after a # and not a ?

so how can I get it ?

http://www.example.com/callback#access_token=...&expires_in=...

解决方案

You won't be able to do it in PHP - you can only access it in javascript - the fragment/hash never reaches the server, it is processed by the browser

in Javascript, you can access the fragment using

window.location.hash

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