Initializing class in a session

[DeepBlerg]

I have initialized a class in a session like so on products.php:

require_once("classes/shopping_cart.class.php"
$cCart = new shopping_cart();
session_register("cCart"


On cart.php I retrieve the cart like so:

$scCart =& $_SESSION["cCart"];

However, if I call:

$scCart->addProduct($ProductID);

I get this message:
Fatal error: Call to a member function on a non-object

Even if I call the session directly like:

$_SESSION["cCart"]->addProduct($ProductID);

Still get the same error, any ideas?

 

[vbkris]

sholdn this be:
$scCart =& $_SESSION("cCart"

Known is handfull, Unknown is worldfull

 

[DeepBlerg]

its actually

$scCart =& $_SESSION["cCart"];

but this forum processed the square brackets

 

[vbkris]

o.k:
did u do that?
$scCart =& $_SESSION["cCart"];

and what happens when u create the object file directly in that php page?


Known is handfull, Unknown is worldfull

 

[sleipnir214]

Instead of assigning an additional variable a reference to $_SESSION['cCart'], have you first tried simply:

$_SESSION['cCart']->addProduct(...);

?

Have you tried performing the assignment to the additional variable, then performing:

print_r ($scCart);

to verify your variable?


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