If you're looking for a unix based smb wrapper there isn't one built in, but I've had luck with http://www.zevils.com/cgi-bin/viewcvs.cgi/libsmbclient-php/ (tarball link at the end).
If you're looking for a unix based smb wrapper there isn't one built in, but I've had luck with http://www.zevils.com/cgi-bin/viewcvs.cgi/libsmbclient-php/ (tarball link at the end).