Expresso-store: How do I show a button if the cart has items in?

Question

I'm using this to check if there is anything in the cart, but it throws an error on the front end. Is there a different ay to do this?

{exp:store:cart} {if items}Go to Order Form{/if} {/exp:store:cart}

The error: Message: Array to string conversion Filename: libraries/Functions.php Line Number: 2584

Answer 1

Just needed to use {items}{/items}.

Answer 2

You can also use {no_items} to check if the cart is empty:

{exp:store:cart}

    {if no_items}
        Your cart is empty!
    {/if}

    Your cart: {order_qty} items - {order_total}

{/exp:store:cart}