These links don't actually do anything; they just test that the links are being set properly...view the source to get an idea of how the components are rendering (pretty printing is turned on for this example, so page generation may be a little slower). You can view the original template here
Binding a BAction component to a <form> element should cause the action attribute to get set.
Binding a BAction component to an <input> element should cause the <form> action to get modified either via a Javascript event or directly if Javascript is disabled on the client.
Binding a BLink component to a <button> element allows us to duplicate the previous example, but also re-set the button text.