ok, let me try... lets say u have table to store user information.. Users(id, password, flag, email, sessionid, etc) for the first time user register, the default value for Flag is 0 which means need to click link confirmation from email. flag (temporary): 0. locked, and need registration confirmation 1. online user link confirmation maybe like this: http://something.com/confirm.php?email=foo@xxxxxxx&sessid=session_id() when user click that link, script will check the email & the session in database, if exist then check if the flag status is 0 (registered but not confirmed).. if flag = 0 then update flag = empty -- Muhammad Rashid Babsail http://hammudi.com http://muhd.wordpress.com --- On Thu, 1/8/09, arvindsri123 <arvindsri123@xxxxxxxxx> wrote: From: arvindsri123 <arvindsri123@xxxxxxxxx> Subject: Click to confirm registration To: php-objects@xxxxxxxxxxxxxxx Date: Thursday, January 8, 2009, 1:52 PM Hi All, I have made a registration page which sent a mail to user with id/pass with thanks after registration, But i want to send a link to confirm that user filled with correct mail id, so when user will get that mail with a confirmation mail/link and after click on that link then only he must be confirmed user. I am not sure u r getting me or not, but if u understand, Please help me or suggest me some tutorial, I will be thank full to you! Thanks in Advance. Avi [Non-text portions of this message have been removed]