在Safari中打开Facebook网站，而不是本机应用 [英] Open Facebook url in Safari instead of native app

问题描述

有没有办法打开Facebook网址（例如 http://www.facebook.com/facebook）在Safari而不是本机应用程序？我试图这样做：

  NSURL * url = [NSURL URLWithString：@http：//www.facebook。 COM /脸谱]; 
 [[UIApplication sharedApplication] openURL：url]; 
  

但iOS自动启动本机客户端（当然如果已安装），如果您尝试打开网址Facebook域名。谢谢。

解决方案

好的，我想我找到答案，你必须用facebook.com替换www.facebook.com 在url。

这样的一个例子：

  NSString * facebookUrlString = @http://www.facebook.com/facebook; 
 
 if（[[facebookUrlString pathComponents] count]> 0）{
 if（[[facebookUrlString pathComponents] [1] isEqualToString：@www.facebook.com]）{
 NSMutableArray * pathComponents = [[facebookUrlString pathComponents] mutableCopy]; 
 [pathComponents replaceObjectAtIndex：1 withObject：@facebook.com]; 
 facebookUrlString = [NSString pathWithComponents：pathComponents]; 
} 
} 
 [[UIApplication sharedApplication] openURL：[NSURL URLWithString：facebookUrlString]]; 
  

is there any way to open Facebook url (ex. http://www.facebook.com/facebook) in Safari instead of native app? I'm tried to do this:

NSURL *url = [NSURL URLWithString:@"http://www.facebook.com/facebook"];
[[UIApplication sharedApplication] openURL:url];

but iOS automatically launch native client (of course if it's installed) if you try to open url with in facebook domain. thanks.

解决方案

Ok, I think I found answer, you must replace "www.facebook.com" with "facebook.com" in url.

Something like this:

NSString *facebookUrlString = @"http://www.facebook.com/facebook";

if ([[facebookUrlString pathComponents] count] > 0) {
    if ([[facebookUrlString pathComponents][1] isEqualToString:@"www.facebook.com"]) {
        NSMutableArray *pathComponents = [[facebookUrlString pathComponents] mutableCopy];
        [pathComponents replaceObjectAtIndex:1 withObject:@"facebook.com"];
        facebookUrlString = [NSString pathWithComponents:pathComponents];
    }
}
[[UIApplication sharedApplication] openURL:[NSURL URLWithString:facebookUrlString]];

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