Cart problems

[anevins]

Hello,

I'm trying to implement a function called 'delete_cart' but I can't seem to get it working.

 

Here's the function code:

function delete_cart(){
	unset($_SESSION['cart']);
}

 

Here's the HTML / php code:

if (!empty($_SESSION['cart'])) {
                echo '<a href="index.php?p=cart?delete_cart=true">delete cart</a>  ';
            }

 

When you click on 'delete cart', the page just refreshes to the home page and I am able to re-visit that same cart with the same items in.

 

I've also noticed when I log out, the shopping cart is deleted.

[anevins]

bump