Hey everyone,

I am only getting the total number of different products in the cart. Although, many of my products are quantity based. Is there a way to edit the total number to be of quantity products, and not just products??

thanks in advance.
Code:
<li>My Cart: <span class="style1">
	<?php echo sizeof($_SESSION['cart']->get_products()); ?> &nbsp;items&nbsp;&nbsp;
 	<?php $header_cart = $currencies->format($_SESSION['cart']->show_total());  
	echo $header_cart;
	?>
</span>
<br class="clearBoth" />
</li>