Php: view the ID instance of the current Session. The current sessionid instance _ PHP Tutorial

Php displays the ID instance of the current Session and the current sessionid instance. Php: view the ID instance of the current Session. The current sessionid instance this article describes how to view the ID of the current Session in php. Share it with you for your reference. You can use php to view the ID instance of the current Session.

This example describes how to view the ID of the current Session in php. Share it with you for your reference. The details are as follows:

There are two ways to get the user's session id. The first is to use the session_id () function, and the other is to use the built-in constant SID. The SID contains the session id and session value.

<? Php session_start (); print (""); $ Sid = session_id (); print (" Session ID returned by session_id ():". $ sid. "\ n"); $ sid = SID; print ("Session ID returned by SID :". $ sid. "\ n"); $ mysite = $ _ SESSION ["mysite"]; print ("Value of mysite has been retrieved :". $ mysite. "\ n"); print ("\ N ");?>

I hope this article will help you with php programming.

Examples in this article describes how to view the ID of the current Session in php. Share it with you for your reference. There are two methods...