Fractional product quantity version 2.2

I'm glade to present the opencart module Fractional product quantity 2.2!

Added an incorrect quantity warning pop-up that appears when a customer tries to add incorrect quantity of the product to the cart. You can customize the message text in the module settings. You can use some short-codes:

• {quantity} - entered quantity;
• {step} - multiplicity, step of changing the quantity of the product.

A demo is available on the module page where you can see how it works.

How to update the module:

1. Install the new version of the module.
2. Update the modification cache.
3. Clear the twig cache (OC 3)
4. Go to the module settings and configure the message.

Attention! If you have ordered customization or module adaptation services, please contact me before upgrading.