How do I make an Object persistant for the duration of a Session? Thanks, "Chris" <dmagick@xxxxxxxxx> wrote in message news:4AB6B16C.8@xxxxxxxxxxxx > Niel Archer wrote: > >> I'm maintaining a session. I successfully connect to a database ($DBConnect > >> = mysql_connect()). I save the connection resource in a session variable > >> ($_SESSION['connection'] = $DBConnect) ... to use in subsequent queries. It > >> remains valid while the user is on the current page. > >> print_r($_SESSION['connection']) yields 'Resource id #3', for instance. > >> > >> User browses to a new page ... in the same session. $_SESSION['$DBConnect'] > >> no longer references a valid mysql resource. > >> print_r($_SESSION['connection']) yields '0'. > >> > >> Other "ordinary" values saved in $_SESSION variables remain valid. > >> > >> Is there something special about a mysql resource? > > > > Not about the resource itself, no. PHP closes connections to a Db when a > > script ends, unless the connection is persistent, so while the resource > > IS saved, the connection to which it refers no longer exists. > > No resources (whether they are persistent or not) can be stored in the > session. > > http://www.php.net/manual/en/intro.session.php > > The big pink box has more info. > > -- > Postgresql & php tutorials > http://www.designmagick.com/ > -- PHP Database Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
