> Dear dancers,
>
> I'm building a web application and need to use some forms. I'm using
> Dancer::Plugin::ValidateTiny to validate de parameters that the web browser
> send in every request. It's very easy to use, but I have found a limitation
> and doesn't know how to overcome it.
>
> The form i'm working now is for creating a new user, so it has four fields:
> "username", "password1", "password2", "email". I'm doing the usual checking,
> but i can't find the way to implement the folloging rule: "username" and
> "password1" can't be equal. Is there a way to do this?
>