配列内の URL を開きたいのですが、うまくいきません。これは私のコードです:
NSArray *platformarray = [[NSArray alloc] initWithObjects:iphonestring,ipadstring,androidstring,blackberrystring, windowsstring,nil];
NSString *url = [NSString stringWithFormat:@"http://xxx.nl/appofferte.php?hoedanigheid=%@&bedrijfsnaam=%@&naam=%@&email=%@&telefoon=%@&platformen=%@", hoedanigheid, bedrijf.text, naam.text, email.text, telefoon.text, platformarray];
NSURLRequest *request = [NSURLRequest requestWithURL:[NSURL URLWithString:url]];
NSURLConnection *connection = [[NSURLConnection alloc] initWithRequest:request delegate:self];
配列を 1 つの変数に入れるのを誰が手伝ってくれますか?