Treeview is the first component that I have developed (at the time in C + + for Windows 3). Since then I accommodate this development in various languages.
So I present you the last of the Tliste family PHP version. This component is a freeware under license GPL.

This component is a set of two classes PHP tliste the base class and rd_l which represents an element of the list. It is, in my opinion, relatively easy to use and easily adaptable. It’s still a “beta” version, which should be cleaned and I think also to produce two distinct versions for PHP-4 and PHP-5.