Simple Secure PHP sessions. - Printable Version

This will set our session as the current time (md5 encoded)
Open PHP Tags

PHP Code:
<?php 

Start the session :

PHP Code:
session_start(); 

set our session "sid" as an md5 encoded version of our current time :

PHP Code:
$_SESSION['sid'] = md5(time()); 

set variable $sid as our session :

PHP Code:
$sid = $_SESSION['sid']; 

display our session to the page :

PHP Code:
echo $sid; 

Close PHP tags

PHP Code:
?>

Full code :

Spoiler:PHP Code:
<?php
session_start(); 
$_SESSION['sid'] = md5(time());
$sid = $_SESSION['sid'];

echo $sid;
?>