CodeIgniter Create Custom Helper Example Tutorial

Today, We want to share with you CodeIgniter Create Custom Helper Example Tutorial From Scratch.In this post we will show you codeigniter create object of controller, hear for Creating and Extending CodeIgniter Helpers we will give you demo and example for implement.In this post, we will learn about how to call helper function in codeigniter view with an example.

CodeIgniter Create Custom Helper Example Tutorial From Scratch

There are the Following The simple About CodeIgniter Create Custom Helper Example Tutorial From Scratch Full Information With Example and source code.

As I will cover this Post with live Working example to develop How to create custom helper in CodeIgniter, so the Create custom helper in CodeIgniter for this example is following below.

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Make CodeIgniter Custom Helper

application/helpers/custom_helper.php

//custom_helper.php
if (! defined('BASEPATH')) exit('No direct script access allowed');
 
//Check custom helper in CodeIgniter if Exists or not
if (! function_exists('sendmail')) {
    function sendmail()
    {
        // get main CodeIgniter object
        $ci = get_instance();
       
        // Write your PHP/CodeIgniter logic as per Your send email curl or any others requirement
        
    }
}

CodeIgniter use custom helper

CodeIgniterload custom helper methods globally

//application/config.php
/*
| -------------------------------------------------------------------
|  Auto-load Helper Files
|  How to create custom helper in CodeIgniter
| -------------------------------------------------------------------
| Prototype:
|
|    $autoload['helper'] = array('url', 'file');
*/
$autoload['helper'] = array('app');

How to load custom helper within the controller:

//CodeIgniter load here custom helper 
$this->load->helper('app');

CodeIgniter use custom helper

And then CodeIgniter loading the helper with any of the above simple call the created any methods We can use the custom helper function in CodeIgniter controller and HTML display views.

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// Simple CodeIgniter call the function name Like as
sendmail();

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