If one of the script ( abc.php ) will generate a pop up (browser) windows, asking for user confirmation, then, if the user click on the form button inside that pop up windows, the form data will submit to also ( abc.php ), then, does the session data share among this two windows? Zenith -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]