Implementation of the filter module for Opencart

Module for Opencart. This module is my own product and developed by me as well. At the time of the creation of the module was unique in ajax - the charge of all the connective elements of the product output (pagination, sorting, limit, display of quantity), the button 'to show more'.
It also provides for caching and formation of landing pages.
Currently, the trial version of the module is available for 3 days.