Elements

Elements are the building blocks of a Nitrogen page. They let you specify a page template, divs, spans, textboxes, and buttons using a simple syntax based on Erlang records.

Actions

Actions let you make a page dynamic. Use actions to wire up click or mouseover events, apply JQuery effects, show or hide elements, and display alerts.

Validators

Validators help you check that the data a user entered is valid. Check for required fields, integer values, emails, and others, or add your own custom validators.