Codeigniter Application Architecture - Codeigniter Directory Structure-Codeigniter Tutorial for Beginners Step by Step in Hindi
In this tutorial we will discuss about codeigniter application structure and file structure .In the image below, the application structure of Codiginator is explained.
Codeigniter Directory Structure
Codeigniter structure basically divided into 3 Directory.
- Application Directory
- System Directory
- user_guide Directory
Application Directory :
Application Directory main developer Directory in codeigniter . all developer related code write in application folder .application folder contains model,view and controller and more Directory.
- cache
- config
- controllers
- core
- helpers
- hooks
- language
- libraries
- logs
- models
- third_party
- views
cache :
cache Directory contains all cache related pages data .cache are technology for serve page faster
config :
In config folder contains all configretion related files like autoload.php,config.php,database.php,hooks.php,routes.php and more
controller :
This folder holds the controllers of your application. It is the basic part of your application.
core :
core folder contains basic class of codeigniter
helpers :
helpers folder contains custom helpers related files
hooks :
hooks folder contains hooks related class and files.hooks are validation technic in codeigniter
language :
language folder contains multipal language keyword related file and folder
libraries :
libraries folder contains custom libraries related files
logs :
long folder contains application error related logs
model :
model folder contains user define model related files.model are use for communicate with database
third_party :
third_party party folder contains third party files and folder
views :
views folder contains all view related html files
System Directory
System folder are main application folder of codeigniter. system folder contains all pre-define codeigniter libraries,helpers and class ,this folder are main folder of codeigniter application
user_guide :
user_guide folder contains codeigniter developer help documentation
