bootstrap 4

This tutorial tackles on how to create a dynamic dropdown menu in CodeIgniter using Bootstrap 4. CodeIgniter is a lightweight PHP framework that uses MVC(model-view-controller) architecture. Bootstrap 4 is currently the latest version of Bootstrap that has several changes than the later version.

This tutorial tackles on how to create a dynamic dropdown menu using PHP with MySQLi-OOP and Bootstrap 4. Currently, the latest version of Bootstrap is 4 and has several changes from the later version. We are going to use Bootstrap 4's nav tag to create our menu where we put dynamic content in the dropdown.