Dear All, I am preparing php interface for web user authentication. But some fields on subscriber table confuse my mind. please let me write below : http://openser.org/dokuwiki/doku.php/database:1.2.x#subscriber 1st: How can we generate phplib_id value to keep phplib_id field? 2nd: I cant decide on username field whether I should generate username automatically or allow users to choose any available name or number ? 3th: what is the difference between username field and phone field at last: What is meaning of ha1 and ha1b field? any help wolud be appreciated Thanks a lot Alper Ozbilen _________________________________________________________________ Rates near 39yr lows! $430K Loan for $1,399/mo - Paying Too Much? Calculate new payment http://www.lowermybills.com/lre/index.jsp?sourceid=lmb-9632-18226&moid=…