UIWebView dismiss keyboard

DismissKeyboard.m

// implement <UIGestureRecognizerDelegate>
{
    UITapGestureRecognizer *tapRecognizer = [[UITapGestureRecognizer alloc] initWithTarget:self action:@selector(tap:)];
    tapRecognizer.numberOfTapsRequired = 1;
    tapRecognizer.numberOfTouchesRequired = 1;
    tapRecognizer.delegate = self;
    [self.webView addGestureRecognizer:tapRecognizer];

}

- (void)tap:(UITapGestureRecognizer *)gr
{
    NSLog(@"Tap!");
    [self.webView endEditing:YES];
}

- (BOOL)gestureRecognizer:(UIGestureRecognizer *)gestureRecognizer shouldRecognizeSimultaneouslyWithGestureRecognizer:(UIGestureRecognizer *)otherGestureRecognizer {
    return YES;
}