session_name -- Get and/or set the current session name
Syntax
string session_name ( [string name] )
session_name() returns the name of the current
session. If name is specified, the name of
the current session is changed to its value.
The session name references the session id in cookies and
URLs. It should contain only alphanumeric characters; it should
be short and descriptive (i.e. for users with enabled cookie
warnings). The session name is reset to the default value
stored in session.name at request startup
time. Thus, you need to call session_name()
for every request (and before session_start()
or session_register() are called).
Example 1. session_name() examples
<?php
/* set the session name to WebsiteID */
$previous_name = session_name("WebsiteID");
echo "The previous session name was $previous_name<br />"; ?>
See also the session.name
configuration directive.
Php session name Function syntax tag
session name php code on this is provided for your study purpose, it will guide you to know how create and design a website using php. use it to practice and train your self online
Php session name syntax tutorial
php tutorial guide and code design are for easy learning and programming. The code practice section provided at the top is for practising of this syntax. Use the code section up to practice your php programming online. Learning php is very easy, all you need is to use the examples on this site and practice them to perfect your skills.
