如何在iphone应用程序中打开Facebook页面？ [英] How to open facebook page in facebook app in iphone?

问题描述

我有以下页面，我想在Facebook应用程序中显示： http://www.facebook.com/mypage

我尝试执行以下操作，但似乎不起作用：

  NSURL * urlApp = [NSURL URLWithString：@fb：// profile / mypage]; 
 [[UIApplication sharedApplication] openURL：urlApp]; 
  

我也试过 @fb：// mypage具有相同的否定结果。
应用程序是开放的，但不需要页面。

解决方案

要在Facebook应用程序中打开Facebook页面，您应该： p>

1）找到你的页面（可以通过查看你的Facebook页面的源代码来完成）

我从页面的源代码得到以下片段： http://www.facebook.com/yourpage

  {text：yourpage，type：ent：page，uid：**** 123 ****} 
  

注意：检查uid是否正确替代uid for pagename： http：// www。 Facebook.com / **** 123 **** 此网址应该打开您的页面。

2）当发现uid时，是正确的使用这段代码：

  NSURL * urlApp = [NSURL URLWithString：@fb：// profile / **** 123 ****]; 
 [[UIApplication sharedApplication] openURL：urlApp]; 
  

此代码将在Facebook应用程序中打开您的页面。注意：如果（[[UIApplication sharedApplication] canOpenURL：urlApp]），请不要忘记检查是否存在Facebook应用程序（或更确切地说可以打开该URL）否则在Safari中打开它。

I have the following page I want to show in facebook app: http://www.facebook.com/mypage

I try to do the following but it doesn't seem to work:

    NSURL *urlApp = [NSURL URLWithString:@"fb://profile/mypage"];
    [[UIApplication sharedApplication] openURL:urlApp];

also I tried @"fb://mypage" with the same negative result. Application is open but without the page needed.

解决方案

To open facebook page in facebook app you should:

1)Find uid of your page (it can be done for example by looking at source code of your facebook page)

I got the following fragment from the source code of the page: http://www.facebook.com/yourpage

{"text":"yourpage","type":"ent:page","uid":****123****}

N.B.: To check if uid is correct substitute uid for pagename: http://www.facebook.com/****123**** This url should open your page.

2) When the uid is found and is correct use this code:

NSURL *urlApp = [NSURL URLWithString:@"fb://profile/****123****"];
[[UIApplication sharedApplication] openURL:urlApp];

This code will open you page within facebook app. N.B.: Do not forget to check if the facebook app exists( or more precisely that the url can be opened) using: if ([[UIApplication sharedApplication] canOpenURL:urlApp]) otherwise open it in Safari.

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