Manage your TYPO3 forms
It's easy, fast and powerful
This is a small form example, built with the extension FormZ (version used: 1.0.0).
It contains some basic fields with their own validation rules; most of them are handled instantly with JavaScript, but the same rules also apply on the server-side with PHP.
You can take a look at the code used by this extension to understand how it works and how easy it is to set up a new form:
For more information, you can also read the documentation: