Programmatically blur the currently focused input field inside of a UIWebVIew

gistfile1.m

- (void) blur:(UIWebView*)webView {
	[self findAndResignFirstResponder:webView];
}

- (bool) findAndResignFirstResponder:(UIView*)view {
	if ([view isFirstResponder]) {
		[view resignFirstResponder];
		return YES;
	}
	for (UIView* subview in [view subviews]) {
		if ([self findAndResignFirstResponder:subview]) { return YES; }
	}
	return NO;
}