HTML5 form required attribute. Set custom validation message?

Question

I\'ve got the following HTML5 form: http://jsfiddle.net/nfgfP/

Answer 1

I have made a small library to ease changing and translating the error messages. You can even change the texts by error type which is currently not available using title in Chrome or x-moz-errormessage in Firefox. Go check it out on GitHub, and give feedback.

It's used like:

There's a demo available at jsFiddle.