-(void)count {
mainint -= 1;
seconds.text = [NSString stringWithFormat:@"%i", mainint];
}

-(IBAction)start:(id)sender {
play.hidden = YES;
mainint = 60;
timer1 = [NSTimer scheduledTimerWithTimeInterval:1.0 target:self selector:@selector(count) userInfo:nil repeats:YES];
if (timer1 == 0) {
    [timer1 invalidate];
    timer1 = nil;
}
}

-(void)count {
    mainint -= 1;
    seconds.text = [NSString stringWithFormat:@"%i", mainint];
    if (mainint == 0) {
        [timer1 invalidate];
    }
}

-(void)count {
    mainint -= 1;
    seconds.text = [NSString stringWithFormat:@"%i", mainint];

    if (mainint <= 0) {
        [timer1 invalidate];
        timer1 = nil;
    }
}