PHP Sessions wrapper

TonyMontana posted this at 20:48 — 29th August 2003.

Joined: Apr 2001

I want to wrap the following PHP session variables (from Mark Hensler) in a function. Any custom user functions to demonstrate this?

session_start();

$sess_expire = '1';

$time_stamp = mktime() + ( $sess_expire * 60 );

$enc_time = md5( $time_stamp );

$sid = session_id();

$SID = SID;

// echo $sid;

// # set session vars

$_SESSION['sess_timestamp'] = $time_stamp;

$_SESSION['sess_key'] = $enc_time . $sid;

$_KEY = $_SESSION['sess_key'];

Thanks,

TonyMontana posted this at 21:05 — 29th August 2003.

They have: 218 posts

Joined: Apr 2001

Actually, here's a starting point..seems to work.

<?php
class Session {
   
function Session(){
    }

function setVars(){
   global $_KEY, $_SESSION,$SID,$sid;

   session_start();
   
$sess_expire = '1';
$time_stamp = mktime() + ( $sess_expire * 60 );

$enc_time = md5( $time_stamp );
$sid = session_id();
$SID = SID;

$_SESSION['sess_timestamp'] = $time_stamp;
$_SESSION['sess_key'] = $enc_time . $sid;
$_KEY = $_SESSION['sess_key'];
       }
}


// $s = new Session();
// $s->setVars();
?>

Mark Hensler posted this at 01:31 — 30th August 2003.

He has: 4,048 posts

Joined: Aug 2000

<?php
class Session
{

    // public members
    var $key = NULL;
    var $sid = NULL;
    var $sess_expire = 1;

    // private members
    var $_sess_timestamp = 1;

    function Session()
    {
        session_start();
        $this->sid = session_id();
    }

    function setVars()
    {
        $this->_sess_timestamp = mktime() + ($this->sess_expire * 60);
        $this->key = md5($this->_sess_timestamp) . $this->sid;

        $_SESSION['sess_timestamp'] = $this->_sess_timestamp;
        $_SESSION['sess_key'] = $this->key;
    }
}

$s = new Session();
//$s->sess_expire = 2; // if ya wanna change the expire time
$s->setVars();

//$s->sid = session id  (instead of $sid)
//$s->key = session key (instead of $_KEY)
?>

Mark Hensler
If there is no answer on Google, then there is no question.