Posted by Jochem Maas on 10/04/02 11:23

Chris wrote:
> In further looking at the SPL classes, I'm thinking I want to use the
> RecursiveFilterIterator class to filter my nodes.
>
> But I ran into another problem: the class RecursiveFilterIterator does
> not exist.
>
> Am I missing something here?

your out on the bleeding edge so to speak - not many people have played with
this stuff yet - alot will depend on the php build your using - best bet is to try the
latest RC of 5.1 and see what that has in it .... I have a felling you will
have to make a bit of use of the following funcs (and maybe even the reflection API)
to figure out _exactly_ what is available in your build:

http://php.net/manual/en/function.get-declared-classes.php
http://php.net/manual/en/function.get-declared-interfaces.php
http://php.net/manual/en/function.get-class-methods.php

>
> Confused,
> Chris
>

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