Equivalent of * in a $_SESSION?

[Freedom-n-Democrazy]

Is there an equivalent to * (any) in a $_SESSION? Something like this:

 

foreach ($_SESSION['cart']['content'][*]['Large'] as $content) {

[Psycho]

No, you would have to build your own function to do something like that

[Freedom-n-Democrazy]

I see. Do you mean something like this?:

 

$all = $_SESSION['cart']['content'][];
foreach ($_SESSION['cart']['content']['$all']['sizel'] as $content) {

[MasterACE14]

what are you trying to achieve? surely there's a better way of doing whatever it is you're trying to do.

[Freedom-n-Democrazy]

There is. I just re-wrote my code:

 

if ($_POST['size'] == "Small") {
if (isset($_SESSION['cart']['content'][$_POST[id]])) {
	$_SESSION['cart']['content'][$_POST[id]]['sizes'] += $_POST['quantity'];
} else {
	$_SESSION['cart']['content'][$_POST[id]] = array ('id' => $_POST['id'], 'sizes' => $_POST['quantity']);
}
} elseif ($_POST['size'] == "Large") {
if (isset($_SESSION['cart']['content'][$_POST[id]])) {
	$_SESSION['cart']['content'][$_POST[id]]['sizel'] += $_POST['quantity'];
} else {
	$_SESSION['cart']['content'][$_POST[id]] = array ('id' => $_POST['id'], 'sizel' => $_POST['quantity']);
}
}