title: parsing json response in my objective-c program
body: <p>im using SBJSON to parse my response, bus somehow i cant get my data out.
  how should i parse this reponed ?</p>
  
  <pre><code>{"StatusCode":0,"Message":"email already exists","Content":{"HasApplication":false,"IsFaceBook":false,"UserActive":false,"UserAuthenticationType":0,"UserCredits":0,"UserDayAdded":0,"UserEmail":null,"UserEmailWasVerified":false,"UserGuid":null,"UserID":0,"UserSellerApproved":false,"UserTokef":0},"TotalCount":0}
  </code></pre>
  
  <p>i start like this :</p>
  
  <pre><code>- (void)connection:(NSURLConnection *)connection didReceiveResponse:(NSURLResponse *)response 
  {
      [responseData setLength:0];
      NSLog(@"%@",response); 
  }
  
  - (void)connection:(NSURLConnection *)connection didReceiveData:(NSData *)data 
  {
      [responseData appendData:data];
      NSLog(@"Data recived");     
  }
  
  - (void)connection:(NSURLConnection *)connection didFailWithError:(NSError *)error 
  { 
      NSLog(@"Connection failed! Error - %@ %@",[error localizedDescription],
            [[error userInfo] objectForKey:NSURLErrorFailingURLStringErrorKey]);
      responseData = nil;
  
  }
  
  - (void)connectionDidFinishLoading:(NSURLConnection *)connection 
  {
      NSLog(@"conenction loading finished"); 
  
      NSString *responseString = [[NSString alloc] initWithData:responseData encoding:NSUTF8StringEncoding];
      SBJsonParser *parser = [[SBJsonParser alloc] init];
      NSMutableDictionary *jsonDictionary = [parser objectWithString:responseString error:nil];
  }
  </code></pre>
  
  <p>but whats next ?i need the StatusCode value and the UserID.</p>