validation Custom MSG

[eluser]kgill[/eluser]
The validation class can't be used to spit out messages in the way you're trying. It will return the error message if one of the rules fails - right now, the only check you are putting on a username is that it must be filled in. If you want to include checking that it is also correct you need to use a callback function. See the section in the user guide for the validation class for examples on how to do it.

- K