X-Cart forums - View Single Post - Products with variants add to cart more than once?

wjbrewer · #2 01-17-2007, 06:31 AM

To allow items to be added to the cart only once change this line in include/cart_processes.php (around line 133)

PHP Code:


		
			
if (!empty($active_modules['Egoods']) && !empty($added_product['distribution']))

        $amount = 1;

    else

        $amount = abs(intval($amount));

Comment out every line except the $amount =1;

PHP Code:


		
			
//if (!empty($active_modules['Egoods']) && !empty($added_product['distribution']))

        $amount = 1;

    //else

        //$amount = abs(intval($amount));