Ces liens te donneront une idée de la complexité :
http://www.lacaravane.com/forums/viewtopic.php?t=6280
http://www.lacaravane.com/forums/viewto ... 63452d2c63
http://www.lacaravane.com/forums/viewto ... 8aa7a46a4e
http://www.lacaravane.com/forums/viewto ... f5341d2184
http://www.lacaravane.com/forums/viewtopic.php?p=62035
http://www.lacaravane.com/forums/viewtopic.php?p=60865
http://www.lacaravane.com/forums/viewtopic.php?p=60467
http://www.lacaravane.com/forums/viewtopic.php?p=50308
http://www.lacaravane.com/forums/viewtopic.php?p=6522
http://www.lacaravane.com/forums/viewtopic.php?p=4316
http://www.lacaravane.com/forums/viewtopic.php?p=6311
http://www.lacaravane.com/forums/viewto ... 8e884a90c7
http://www.lacaravane.com/forums/viewtopic.php?p=14222
http://www.lacaravane.com/forums/viewto ... 2a267cc398
http://www.lacaravane.com/forums/viewto ... 4909#84909

http://www.lacaravane.com/forums/viewto ... highlight=
