session_unregister problem

[sweet_louie]

hi,

i've been trying to unregister a session object by using session_unregister but it won't work...

i've created a class called JournalInfo saved in JournalInfo.php:
Class JournalInfo {

var $title;
var $shorttitle;

function setTitle($title) {
	$this->title = $title;
}

function getTitle() {
	return $this->title;
}

function setShortTitle($shorttitle) {
	$this->shorttitle = $shorttitle;
}

function getShortTitle() {
	return $this ->shorttitle;
}

}

i used this class on file1.php to hold data:
<?
session_start();
header("Cache control: private");

include JournalInfo.php;
$journal = new JournalInfo();
$journal->setTitle("Journal Name");
$journal->setShortTitle("Journal");
$serJournal = serialize($journal);
session_register("serJournal");
?>

i then retrieved the object on file2.php:
<?
session_start();
header("Cache control: private");

include JournalInfo.php;
$journal = unserialize($serJournal);
$title = $journal->getTitle();
$shorttitle = $journal->getShortTitle();
session_unregister("serjournal");
?>

when i access file3.php:
<?
session_start();
header("Cache control: private");

if (session_is registered("serjournal")) {
echo "Session is registered";
} else {
echo "Session is not registered";
}
?>
it would produce
Session is registered.

[intenz]

Try...

unset( $_SESSION['bla'] );

[sweet_louie]

thanks 🙂

[sweet_louie]

i realized my own mistake...

it should have been session_unregister("serJournal") instead of session_unregister("serjournal")

:mad: