Push Controller with transition

gistfile1.m

- (void) pushController: (UIViewController*) controller
         withTransition: (UIViewAnimationTransition) transition
{
    [UIView beginAnimations:nil context:NULL];
    [self pushViewController:controller animated:NO];
    [UIView setAnimationDuration:.5];
    [UIView setAnimationBeginsFromCurrentState:YES];        
    [UIView setAnimationTransition:transition forView:self.view cache:YES];
    [UIView commitAnimations];

//    [UIView transitionWithView:self.view
//                      duration:5.0
//                        options:transition
//                     animations:^{
//        [self.navigationController pushViewController:controller animated:NO];
//    } completion:^(BOOL finished){
//    }];
}


//[self.navigationController popViewControllerAnimated:YES];