if you're using mysql....
      php.net/mysql_insert_id

if you're not, there may be a variant for you db

hth
Jeff


                                                                                       
                                                     
                      "Webmaster                                                       
                                                     
                      D.G.R.E.R."                  To:       <[EMAIL PROTECTED]>       
                                                  
                      <[EMAIL PROTECTED]        cc:                                    
                                                  
                      ios.gov.ar>                  Subject:  [PHP-DB] how obtain last 
id past insert?                                       
                                                                                       
                                                     
                      11/20/2003 02:52 PM                                              
                                                     
                                                                                       
                                                     
                                                                                       
                                                     




Hi:
    How i obtain inmediatly the id of last insert ?
    For example i have a forum, when the user post a question, i send a
    mail
to administrator, but i want to refer the id from this insert, how i do
this
?
    Well i think to make a select max(id) inmediatly but i beliebe that
must
have any colision from other user that post other question.
    Thank you.

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