将 NSURL 与 PHP Web 服务结合使用，该服务在其 get 请求中使用括号
我正在编写一个 iPhone 应用程序，需要从 Web 服务获取数据。在此服务中，同一个变量有可能具有多个值，并且使用 [ ] 括号访问该变量。 （我不是 PHP 开发人员，但我知道这种方案对于 PHP 服务来说并不罕见。）
因此示例请求可能如下所示：
example.com/service.php?id[]=1&id[]=2
我用来形成 URL 的代码如下所示：
NSString *string = @"http://example.com/service.php?id[]=1&id[]=2";
NSURL *url = [NSURL URLWithString:string];
NSMutableURLRequest *networkRequest = [NSMutableURLRequest requestWithURL:url];
...
问题是，在第二行之后，URL 会自动编码，因此URL确实尝试访问如下所示：
example.com/service.php?id%5B%5D=1&id%5B%5D=2
结果我的请求没有访问到我想要的信息。有没有办法阻止 NSURL 对我的 URL 进行编码，以便它可以访问此 Web 服务？
I am writing an iPhone application that needs to get data from a web service. In this service, there is a possibility of the same variable having multiple values, and this variable is accessed using [ ] brackets. (I am not a PHP developer, but I understand this scheme is not uncommon for PHP services.)
So a sample request might look like:
example.com/service.php?id[]=1&id[]=2
The code I am using to form the URL looks like this:
NSString *string = @"http://example.com/service.php?id[]=1&id[]=2";
NSURL *url = [NSURL URLWithString:string];
NSMutableURLRequest *networkRequest = [NSMutableURLRequest requestWithURL:url];
...
The problem is that, after the second line, the URL is automatically encoded, so that the URL is really tries to access looks like this:
example.com/service.php?id%5B%5D=1&id%5B%5D=2
As a result, my request does not access the information I want. Is there a way to prevent NSURL from encoding my URL so that it can access this web service?
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就我而言，事实证明，与服务所有者的通信揭示了导致问题的服务器上的不规则行为，但我将其归因于 NSURL 对字符串的处理。我深表歉意，并感谢您的回复。
In my case, it turned out that communication with the service owner revealed irregular behavior on the server that caused the problem, but I was attributing it to NSURL's handling of strings. My apologizes, and thank you for your responses.
我在我的应用程序中遇到了这样的问题，我通过在构造 url 之前对 url 字符串进行编码来解决。所以我认为你需要这样做
请参考链接更多如果没有。
I was having such issue in my application, I solved by encoding my url string before construction of the url. So I think u need to do it like this
Please refer the link for more ifno.
也许只是简单地逃避它们：
它可能最终也会对反斜杠进行 URLEncoding，但值得一试。
Perhaps simply escape them:
It's possible that it will just end up URLEncoding the backslashes, too, but it's worth a shot.