How to implement tags in Symfony 2?

Question

I would like to have a form for entering tags (like the tag symfony2 in this post). Something like the field below would be great, but for starting it would be enough to have a text field with semicolon (;) or comma (,) separated values that go into an n:m relationship in a database.

Unfortunatly it is really hard to search for this, as virtually everything contains the word tag :)

Answer 1

There is a bundle that does most of the heavy lifting for you...

http://bundles.knplabs.org/FabienPennequin/FPNTagBundle

You will have to implement the client-side form control (jquery based probably), but could use something like jQuery TagIt