-(void)parentalGate{ //Parental Gate NSString *pgQuestion = @""; int pgTag = 0; //7771 7772 7773 int pgAnswer = (arc4random() % 3) + 1; //Choose random interger between 1 and 3 if (pgAnswer == 1) { pgQuestion = @"PARENTAL GATE:\nHow many of the following\nnumbers are divisible by 3?\n1, 2, 3, 4, 7, 8"; pgTag = 7771; //correct answer is 1 } else if (pgAnswer == 2) { pgQuestion = @"PARENTAL GATE:\nHow many of the following\nnumbers are divisible by 3?\n2, 3, 4, 5, 6, 7"; pgTag = 7772; //correct answer is 2 } else { pgQuestion = @"PARENTAL GATE:\nHow many of the following\nnumbers are divisible by 3?\n3, 4, 6, 7, 8, 9"; pgTag = 7773; //correct answer is 3 } UIAlertView* alertView = [[UIAlertView alloc] initWithTitle:pgQuestion message:@"" delegate:self cancelButtonTitle:@"Cancel" otherButtonTitles:@"OK", nil]; [alertView setAlertViewStyle:UIAlertViewStylePlainTextInput]; alertView.tag = pgTag; [alertView show]; [alertView release]; } -(void)alertView:(UIAlertView *)alertView clickedButtonAtIndex:(NSInteger)buttonIndex { if (alertView.tag == 7771 || alertView.tag == 7772 || alertView.tag == 7773) { //Parental Gate if (buttonIndex == 1) { //OK button int parentalGateAnswer = [[[alertView textFieldAtIndex:0] text] intValue]; if ( (alertView.tag == 7771 && parentalGateAnswer == 1) || (alertView.tag == 7772 && parentalGateAnswer == 2) || (alertView.tag == 7773 && parentalGateAnswer == 3) ) { NSLog(@"==Parental Gate SUCCESS"); } else { NSLog(@"==Parental Gate Incorrect Answer"); } } else if (buttonIndex == 0) { //Cancel button NSLog(@"==Parental Gate Cancel"); } } }