XAdES in PHP

Hello there, I am looking for an implementation for XAdES signature in PHP. I found nothing on the net for PHP (perhaps I'm a bad researcher! :-) ), but lot of things for Java Does somebody know a package for XAdES in PHP or it's a good idea to begin a new project? Thanks for your response. -- Pierre PINTARIC SICTIAM Porte 15 Space Antipolis 3 2323, chemin Saint Bernard 06225 Vallauris Tel : 04 92 96 80 83 Fax : 04 92 96 92 96 http://www.sictiam.fr/