Question

Im creating a authentication for my web (currently im using codeigniter as my php framework).

How come when i set TRUE in the $config['sess_use_database'] = TRUE;

my session data’s disappears and doesn’t display in part of the page. Im trying to display the username of the person who login to the site.

When the $config['sess_use_database'] = FALSE; the username displays in the page.

anyone experience this problem? how can i resolve this?

Answer 1

You need to create database table to store session data:

CREATE TABLE IF NOT EXISTS  `ci_sessions` (
session_id varchar(40) DEFAULT '0' NOT NULL,
ip_address varchar(16) DEFAULT '0' NOT NULL,
user_agent varchar(50) NOT NULL,
last_activity int(10) unsigned DEFAULT 0 NOT NULL,
user_data text DEFAULT '' NOT NULL,
PRIMARY KEY (session_id)
);

And then set $config['sess_table_name'] = 'ci_sessions';

http://codeigniter.com/user_guide/libraries/sessions.html