Hello everyone, today we will introduce you to the modification of the ladder by adding the filtering module ajax optimization which comes in version 2.3.x of OpenCart. First of all, let me talk about this filter, what it is, what kind of work it is, and what kind of speciality it has with this modification. With this filtering feature starting with Opencart 1.5.x versions and continuing with 3.x versions, it is ensured that the filtering of the products in our site is more easily filtered and reached in the categories. I would imagine that it is a category of refrigerators, and that is why it has the features of different refrigerated units from 40 different ones. Which feature is selected with the filter given here lists the products of that feature.
Okay so everything is okay already, you will already say in the filter, if you ask why this is the best ajax feature, you are loading the sql server again from the refreshing page and refreshing the database, this ajax optimization lists the products by filtering our products quickly without refreshing the page and loading it into the database. Thus, our products will be filtered and listed faster than without our system and our site. The installation is quite simple.
File Open : catalog/view/theme/your-theme/template/extension/module
That's it! Use it on good days.