note 124829 added to class.sessionhandler

I made this gist to provide a complete overview of the PHP session handler life cycle updated to version 7.0 or above. In particular, I wanted to emphasize what methods and in what order are called when the native PHP functions are used for session management. https://gist.github.com/franksacco/d6e943c41189f8ee306c182bf8f07654 I hope this analysis will help all the developers interested in understanding in detail the native session management performed by PHP and what a custom session handler should do. Any comment or suggestion is appreciated. ---- Server IP: 45.112.84.4 Probable Submitter: 185.85.3.195 (proxied: 93.88.40.20) ---- Manual Page -- http://php.net/manual/en/class.sessionhandler.php Edit -- https://master.php.net/note/edit/124829 Del: integrated -- https://master.php.net/note/delete/124829/integrated Del: useless -- https://master.php.net/note/delete/124829/useless Del: bad code -- https://master.php.net/note/delete/124829/bad+code Del: spam -- https://master.php.net/note/delete/124829/spam Del: non-english -- https://master.php.net/note/delete/124829/non-english Del: in docs -- https://master.php.net/note/delete/124829/in+docs Del: other reasons-- https://master.php.net/note/delete/124829 Reject -- https://master.php.net/note/reject/124829 Search -- https://master.php.net/manage/user-notes.php