Question

when i want to make a foreach($_SESSION[‘banners’]->result() as $banner), i get this error:

The script tried to execute a method or access a property of an incomplete object. Please ensure that the class definition "CI_DB_mysql_result" of the object you are trying to operate on was loaded before unserialize() gets called or provide a __autoload() function to load the class definition in….

how can i load the db class after the session, i am using the native session $_SESSION, i dont want to use the codeigniter sessions because they have problems in IE, how can i resolve this problem?? or what function i need to use to load the DB class after the session in CI?

Answer 1

Use the native Codeigniter Session, to avoid such problems. To fix the problem with IE, make the following changes on config.php

$config['sess_cookie_name']        = 'ci_session'; 

to

$config['sess_cookie_name']        = 'cisession';

---

• Initiate the library like this $this->load->library('session');

• Set data in the session like this $this->session->set_userdata('item', 'value');

• And read the values like $this->session->userdata('item');

Then on your application you will able to use it like this

foreach($this->session->userdata('banners') ->result() as $banner) {}