How do I get the total price of the order?

[volanttantes]

I need to implement a specific payment method on my site, and I need to "give" this method the total price,... but how do I get it? I can't find a string/variable that gives the total,... anyone know?

[econcepts]

Try this:

$_SESSION['cart']->show_total();

[volanttantes]

It only gives the total of the products,... but I want the total,..total :) including shipping, etc.

[econcepts]

It only gives the total of the products,... but I want the total,..total :) including shipping, etc.

You would still use that and simply ######### to it the "tax", "shipping", etc... as needed. You would have to create an expression like (this is not the correct one, just an example to get you started):

$products_total = $_SESSION['cart']->show_total();
$products_total + TAX_VARIABLE_HERE + SHIPPING_VARIABLE HERE = NEW TOTAL

Gives you the idea and should get you started. Go through the code in Zen, and you'll find the variables for Tax, Shipping, etc..

You may even be able to use one of the built in Order Classes in Zen to get it working.

Good Luck!