Logo
×

Versions of CodeIgniter

  • CodeIgniter v3.1.11 (This is the current version which we will used in this tutorial)
  • CodeIgniter v3.1.10
  • CodeIgniter v3.1.9
  • CodeIgniter v3.1.8
  • CodeIgniter v3.1.7
  • CodeIgniter v3.1.6
  • CodeIgniter v3.1.5
  • CodeIgniter v3.1.4
  • CodeIgniter v3.1.3
  • CodeIgniter v3.1.2
  • CodeIgniter v3.1.1
  • CodeIgniter v3.1.0
  • CodeIgniter v3.0.6
  • CodeIgniter v3.0.5
  • CodeIgniter v3.0.4
  • CodeIgniter v3.0.3
  • CodeIgniter v3.0.2
  • CodeIgniter v3.0.1
  • CodeIgniter v3.0.0
  • CodeIgniter v2.2.6
  • CodeIgniter v2.2.5
  • CodeIgniter v2.2.4
  • CodeIgniter v2.2.3
  • CodeIgniter v2.2.2
  • CodeIgniter v2.2.1
  • CodeIgniter v2.2.0
  • CodeIgniter v2.1.4
  • CodeIgniter v2.1.3
  • CodeIgniter v2.1.2
  • CodeIgniter v2.1.1
  • CodeIgniter v2.1.0

Server Requirement for CodeIgniter

You have to ensure that PHP version 5.6 or above version is available for the installation of CodeIgniter in the system. Because if you are using an old version of Php, then there may be the chances of security lacking and performance issues, further it may be missing some features.

As we know, that database is required for storing the web application data. Here we have written some database name which is currently supported by the CodeIgniter:

  • It requires MySQL 5.1 or above version with mysql (deprecated), mysqli and pdo drivers
  • It contains oci8 and pdo drivers in Oracle
  • PostgreSQL with the postgre and pdo drivers
  • MS SQL via the mssql, pdo drivers and sqlsrv (version 2005 and above)
  • SQLite with the sqlite (version 2), sqlite3 version 3 and pdo drivers
  • It has cubrid and pdo drivers in CUBRID
  • It also consists of Interbase/Firebird via the ibase and pdo drivers
  • It contains odbc and pdo drivers with ODBC

Related Topics

CodeIgniter Form Helper

A form helper file contains different functions that works with forms. It is used to create various functionality in a form such as dropdown, radio button, password, upload, hidden data, etc. These functionalities...

12 minutes read.

Image Manipulation Codeigniter

Image Manipulation A Codeigniter provides an image manipulation class that is used for resizing, cropping, rotation, and many other manipulation tasks. This class also support three major image libraries such as GD/GD2, NetPBM, and...

11 minutes read.

CodeIgniter Helpers

The Helpers (functions) are stored in the Helper file. It helps CodeIgniter to perform different tasks. The helper file is the collection of many functions that is used to perform specific task. It...

3 minutes read.

Structure of Codeigniter

The File structure of CodeIgniter is divided into three parts: ApplicationSystemuser_guide Application -: As the name represents Application, which contains all the main parts of the project like a controller, libraries, view, models, and others....

3 minutes read.

CodeIgniter Creating Library

As we know, CodeIgniter has a large collection of library functions that are stored in the system/libraries folder. CodeIgniter also provides some additional functionality in library files. For example, if you want to...

3 minutes read.

CodeIgniter Routes

The Routes are used to handle URL requests on the browser. It matches the URL request to the predefined routes in CodeIgniter. Therefore, a file must be predefined as a routes.php file to...

6 minutes read.

Form Validation Library Codeigniter

Form Validation Library The Codeigniter provides a form validation library that contains predefined rules to validate the form fields. It also helps in optimizing the form validation code, which reduces the effort and time...

31 minutes read.

CodeIgniter Smiley Helper

The smiley helper file contains smiley images that are used in the application for showing emotions and comments while chatting with others. Load a Smiley Helper Before using Smiley Helper in the CodeIgniter application, you...

4 minutes read.

Delete a record from Database CodeIgniter

Delete a record from the Database After inserting, retrieving, and updating table records, we will now learn how we can delete a particular record from a database table. To delete a record, first, we...

6 minutes read.

CodeIgniter URL Helper

The helper file contains some predefined functions that are used to work with URL, such as generate the current file path, transfer control, redirect, create a link, etc. Load the URL Helper Before using...

7 minutes read.

Update a Record CodeIgniter

Update a record In this topic, we will learn how we can update existing records in database tables. To update a record, CodeIgniter provides an update() function used with the set()...

10 minutes read.

CodeIgniter URI Class

URI Class The CodeIgniter contains a URI class that is used to retrieve information from URI strings. It also provides suitability to get information from the re-routed segments. The system automatically initializes this...

6 minutes read.

CodeIgniter Encrypt Class

The Codeigniter provides an encrypt class used to protect confidential data stored on computer systems or data transmitted over a network. It provides two-way data encryption techniques such as Mcrypt PHP extension and...

4 minutes read.

HTML Table Class CodeIgniter

HTML Table Class The CodeIgniter framework provides an HTML Table Class that is used to develop an auto-generated table using a defined array or result sets of the database table. Loading an HTML Table Class...

8 minutes read.

CodeIgniter HTML Helper

The HTML helper function is used in CodeIgniter to provide various functionality, such as headings, images, links, list tags, etc. Loading the HTML Helper Before using the html helper function, you must load the...

7 minutes read.

CodeIgniter String Helper

The string helper file contains functions that allows separate operations with strings in CodeIgniter. Loading the String Helper Before using the string helper in the CodeIgniter application, you must load it in the controller...

7 minutes read.

Versions of CodeIgniter

CodeIgniter v3.1.11 (This is the current version which we will used in this tutorial)CodeIgniter v3.1.10CodeIgniter v3.1.9CodeIgniter v3.1.8CodeIgniter v3.1.7CodeIgniter v3.1.6CodeIgniter v3.1.5CodeIgniter v3.1.4CodeIgniter v3.1.3CodeIgniter v3.1.2CodeIgniter v3.1.1CodeIgniter v3.1.0CodeIgniter v3.0.6CodeIgniter...

1 minute read.

Migration Class CodeIgniter

The CodeIgniter framework provides the migration class that helps the web developers to create and handle databases in a structured and streamlined manner. The migration classes are very useful when more than...

6 minutes read.

CodeIgniter CAPTCHA Helper

A CAPTCHA (Complete Automated Public Turning test to tell Computer and Humans Apart) helper is a function that is used in web application to check whether the user is human or machine. It...

3 minutes read.

Database Configuration CodeIgniter

In every application, there is an important part of a database through which developers can connect an application to store users’ data and perform various functions in the database application such as inserting,...

10 minutes read.