CodeIgniter

What are CodeIgniter Routes? Routes are responsible for responding to URL requests. Routing matches the URL to the pre-defined routes. If no route match is found then, CodeIgniter throws a page not found an exception. Routes in CodeIgniter are defined using the below formula: example.com/Controller/Method/Parameter/ HERE, Controller -is mapped to the controller name that should…

In this tutorial, you are going to learn the following topics. Routing – routing is responsible for responding to URL requests. Routing matches the URL to the pre-defined routes. If no route match is found then, CodeIgniter throws a page not found an exception. Controllers – routes are linked to controllers. Controllers glue the models…

What is MVC? MVC standards for Model-View-Control. It is an architectural pattern that splits the application into three major components. 1. Model deals with business logic and database interactions 2. Controller coordinates the activities between the model and the view 3. View is responsible for data presentation The following are some of the advantages of…

It is very important to understand the file structure in CodeIgniter if you want to develop applications successfully. CodeIgniter File/Folder/Directory Structure The following image shows the file structure in CodeIgniter CodeIgniter File/Folder/Directory Structure Let’s now look at the above files in CodeIgniter Structure: application – this is the directory that will contain your application logic….

In this tutorial, we are going to look at how you can install and configure CodeIgniter. They are two ways of installation CodeIgniter. You can download the latest version from the CodeIgniter website, or you can use a tool like a composer to automate the installation How to Download and Install CodeIgniter Framework The source…

What is CodeIgniter? CodeIgniter is a PHP MVC framework used for developing web applications rapidly. CodeIgniter provides out of the box libraries for connecting to the database and performing various operations like sending emails, uploading files, managing sessions, etc. CodeIgniter Features Let’s see some of the features that make CodeIgniter great. The following list is…