How to use AJAX on WordPress

How to use AJAX on WordPress

*If you already know what is an AJAX request please just jump right to the section where I will talk about [how to start coding](https://bordoni.me/wordpress/ajax-wordpress/#wordpress-backend).* ### What is an AJAX request First you will need to understand that an [AJAX request](http://codex.wordpress.org/AJAX) is nothing more then a simple `GET` or `POST` to an URL that you…

How to make WordPress Database Case Insensitive

When I started to work with WordPress I didn’t know anything about how databases works or anything related to encoding and character set, but as I started into adventure myself on places like `pre_get_posts`, and the `WP_Query` filters such as `posts_join` and `posts_where`, I quickly found that understanding how the database works was a key…