Codeigniter Undefined property: xxxx_model::$db only from Model

database codeigniter view

You have to load the db library first. In autoload.php add below code,

$autoload[‘libraries’] = array(‘database’);

database codeigniter view

add library 'datatabase' to autoload.

/application/config/autoload.php

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

Propably you're started new project, like me ;-)

database codeigniter view

To add to atno's answer:

class Xxxx_model extends Model{  function XxxxModel() //<--- does not match model name Xxxx_model  {    parent::Model();    $this->load->database();  }

Basically, you are not constructing the class or the parent class Model. If you are on PHP5, you may use __construct(), otherwise you must match the class name exactly, regardless of what alias you load it with in your controller. Example:

class Xxxx_model extends Model{  function __construct()  {    parent::__construct(); // construct the Model class  }}

I may be mistaken (haven't used 1.x in a while), but if you construct the Model class, there's no need to load the database if you are using the default connection settings in config/database.php, it should already be loaded for you.