Codeigniter Load Model
Codeigniter load model : $this->load->model(āYour_model_nameā); is used to load models in Codeigniter.
Codeigniter Load Model Syntax
$this->load->model('Your_model_name');
Note if you are using subfolders in models. Example your model file is within the āapplication/models/usersā
folder then in this case you need to load the models in this way :
$this->load->model('your_sub_foler_name/your_model_name');
For Example : load model users_model which is inside the users folder.
$this->load->model('users/users_model');
 Codeigniter Load Model Example |
If you want to load model in library Read ā http://tutorialsplane.com/codeigniter-load-model-in-library/
Codeigniter Load Model Example
1. Create Model :
place it in application/models folder
<?php
defined('BASEPATH') OR exit('No direct script access allowed');
class My_first_model extends CI_Model {
function __construct()
{
parent::__construct();
}
public function getData(){
$query = this->db->get('users',10);
return $query->result_array();
}
}
?>
2. Create Controller :
place it in application/controllers folder
Now Load model from and get data from users table.
<?php
defined('BASEPATH') OR exit('No direct script access allowed');
class MyUsers extends CI_Controller {
public function users(){
//load model
$this->load->model('My_first_model');
// now call model method
$data['users'] = $this->My_first_model->getData();
$this->load->view('MyUsers_view', $data);
}
}
?>
3. Create view :
place it in application/views folder
Now We are going to print user data from users table.
<html>
<title>Model Demo</title>
<head>
<style>
.mytable{
border:1px solid gray;
padding:5px;
}
</style>
</head>
<body>
<table class="mytable">
<tr><td>Id</td><td>Name</td><td>Email</td><td>Phone</td></tr>
<?php
if(count($users)>0){
foreach($users as $user){
?>
<tr><td><?php echo $user['id'];?></td><td><?php echo $user['name'];?></td><td><?php echo $user['email'];?></td><td><?php echo $user['phone'];?></td></tr>
<?php
}
}else{
?>
<tr><td colspan="4">No User Found.</td></tr>
<?php
}
?>
</body>
</html>
Now Access the url āhttp://localhost/MyUsers/usersā
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User Ans/Comments
Why does no one list out the model file name? Is it supposed to have _model, or _Model, or nothing as a suffix? Or all lower case?
Ā George Butiri
Hi George Butiri,You can take any name such as - My_Model, MyModel or mymodel. It depends up to you..
Ā Anil Yadav
Add Comment
š Read More
- 1. Codeigniter controllers subfolders
- 2. Codeigniter Autoload Models
- 3. Codeigniter Connect Database
- 4. Codeigniter Helpers Example
- 5. Codeigniter Load Helper
- 6. Codeigniter libraries
- 7. Array Helper
- 8. CAPTCHA Helper
- 9. Cookie Helper
- 10. Date Helper
