方法1：
– (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary*)launchOptions方法中，參數字典launchOptions包含瞭調用該函數的應用名稱（UIApplicationLaunchOptionsSourceApplicationKey）和URL（UIApplicationLaunchOptionsURLKey）
//處理應用程序間信息共享
if (launchOptions) {
NSString *sourceApp = [launchOptions objectForKey:UIApplicationLaunchOptionsSourceApplicationKey];
NSURL * urlToOpen = [launchOptions objectForKey:UIApplicationLaunchOptionsURLKey];
if (urlToOpen != nil)
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}
方法2：
/*
*響應其他應用程序通過URL方案來調用該程序時的方法
*/
– (BOOL)application:(UIApplication *)application handleOpenURL:(NSURL *)url{
NSString * urlToOpen = [NSString stringWithFormat:@"%@",url];
return YES;
}