cakephp 3.4 tutorial for beginners step by step - 3 - user authentication login signup

View Cells View cells are small mini-controllers that can invoke view logic and render out templates. The idea of cells is borrowed from cells in Ruby, where they fulfill a similar role and purpose. When to use Cells Cells are ideal for building reusable page components that require interaction with models, view logic, and rendering logic. A simple example would be the cart in an online store, or a data-driven navigation menu in a CMS.