On 11/29/06, Jochem Maas <[EMAIL PROTECTED]> wrote:
Thomas Munz wrote: > Try that: > > --script1--- > <?php > include("TestClass.php"); > session_start(); > > $obj = new TestClass(); > $obj->setName('MyName'); > $obj->display(); // outputs 'MyName' > > $str_object = serialize($obj); //-- You need to serialize an object ( see php.net manual ) in order to make an object working via sessionDONT SERIALIZE! its done automatically > > $_SESSION['obj'] = $str_object: //-- save serialized string in the session,note: Use $_SESSION instead of session_register(); > > header("Location: http://localhost/~lr/webProj/photoAlbum2/sessionReceiveObj.php";); // re-direct to script2 > > ---script 2---- > <?php > include("TestClass.php"); > session_start(); > > $newObj = unserialize($_SESSION['obj']); //-- convert string back into object DONT UNSERIALIZE! its done automatically > $newObj->display(); // MyName > > > on Wednesday 29 November 2006 16:18, list arama wrote: >> Why am I not able to access the obj name field in script 2? >> >> thanks in advance, >> >> --script1--- >> >> <?php >> >> include("TestClass.php"); >> >> session_start(); >> session_register('obj'); session_register() et al are going the way of the dino. just use $_SESSION directly, just remember to call session_start() before you try to use $_SESSION >> >> ob_start(); >> >> $obj = new TestClass(); >> >> $obj->setName('MyName'); >> $obj->display(); // outputs 'MyName' >> >> header("Location: >> http://localhost/~lr/webProj/photoAlbum2/sessionReceiveObj.php";); // >> re-direct to script2 >> >> ob_flush(); >> >> ?> >> >> ---script 2---- >> >> <?php >> >> include("TestClass.php"); >> >> session_start(); >> >> $newObj = $HTTP_SESSION_VARS['obj']; >> >> $newObj->display(); // no output, meaning no data? >> >> $newObj->setName('Michael'); >> $newObj->display(); // outputs 'Michael' using obj methods >> >> ?> > -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
It might be worth noting that if you are using php4 remember to pass your object by reference when setting/retrieving from the session. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
