URL schema and open program

my iPhone program use a URL schema and work successful, to do this is only fallow this tutorial. Ok, when the program start, i use the function

- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions;

And the launchOptions have all data that I need. This problem is solved. BUT, and when I use the URL schema and my program IS OPEN. Ok, the program open and sh开发者_运维百科ow the last windows that was in it. But I want to go to another place.

The question: How can I know the program was reactivated from a web browser with a URL Schema? What function I have to use? I didn't found any that can solve it.

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YES... The correct function is this!!!! (Thanks onnoweb)

- (BOOL)application:(UIApplication *)application openURL:(NSURL *)url sourceApplication:(NSString *)sourceApplication annotation:(id)annotation

It's a little obscure, why not use "wasOpenedByURL". Bah.. I have to use all function in a object to know what it do.