[Zope] [HELP] How can i forbid upload of all .HQX files ?

Hello, Thanks for all your reponses about my problem with big .HQX files. My only solution, to avoid my Zope's server of crash, is to forbid upload of all .HQX files. Is there a way to do this (from HTTP upload AND from FTP upload) ? (P.S : I use CMFExternalFile) Thanks in advance. Fred. __________________________________________________ Do You Yahoo!? Yahoo! Sports - live college hoops coverage http://sports.yahoo.com/