Codeigniter Bootstrap alert message

You need to check on the controller and the view folder to see how to use this small code. It is just a small step which will not even take time to understand its usage.

First load library
First we will need to load our library either autoload through application => config => autoload.php look for

$autoload[libraries'] 

then add this

$autoload['libraries'] = array('alert'); 

or we just load it through our controller, model, libraries as

$this->load->library('alert'); 

This snippet came with two main method for client or developer usage

1. set($msg, $alert_type, $alert_identification_key)
   Description: This method is used to set the alert message. Mind you, this snippet uses three parameters
   $msg => The message you want to pass to the user
   $alert_type => The alert type you are trying to trigger e.g error, success, info, and warning
   $alert_identification_key => the key to use identify the particular message you want to display to the user
   usage:

$this->alert->set('Hello Chivins fans. You have successful view our snippet', 'success', 'snippet_alert');

2. get($alert_identification_key)
   Description: This method is used to return the alert message base on its identification key. Mind you, this snippet uses one parameter
   $alert_identification_key => the key to use identify the particular message you want to return to the user
   usage:

echo $this->alert->get('snippet_alert'); // Output: Hello Chivins fans. You have successful view our snippet

You can go ahead to try this to make your alert work in your project

Try this

  class Login extends CI_Controller {
	  public function __construct()
		{
			parent::__construct();
			
			$this->load->library('alert');
		}
	
		public function index()
		{
			if (!$this->chivins_users->isLogin()) {
				// Set the alert error message if the user is not logged in
				$this->alert->set('You are not logged in. Login to access this page', 'error', 'login_msg');
			}
			else{
				$this->alert->set('Welcome you have successfully logged in to your account', 'success', 'login_msg');
			}
		}
	
	}

then on the view part try this

echo $this->alert->get('login_msg');

That is all. There is no big deal to it More update is coming