Monday, November 5, 2012

Installation of CodeIgniter


Before  to install codeigniter we must first download.CodeIgniter is a framework a free so that we can freely download it www.codeigniter.com then select download and choose codeigniter latest version.
The steps to install Codeigniter:

1. Extract Codeigniter folder into the webserver directory. For example, if we use Xampp, then the extracted folder in htdocs folder.
2. Enable Apache and MySQL on Xampp Control Panel Application.
3. Double click on the folder and extract Codeigniter into htdocs folder. And wait until the extraction is complete.
4. Once the extract is completed we can see the folder structure of Codeigniter.
5. If we find it difficult to address the process of calling and writing then we can rename the folder Codeigniter.

File Structure in Codeigniter

In codeigniter folder there are two folders, namely System and user_guide. System contains the core of CodeIgniter while user_guide contains documentation of CodeIgniter.
Folders contained in the System folder:

1. Application
Folder is used to store program code that we created. In the application folder, there are 3 other folders
a. Models
Models a folder to store the model we make
b. controller
Controller is the folder used to store the controller
c. views
Views is a folder used to store and display tempale
Used to display the information.
2. Codeigniter, the folder containing the files you want to load the core of the framework.
3. Cache folder caching to store data from a website.
4. database
5. Helpers
6. Fonts
7. Language

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