CODEWITHSUNDEEP
codeignitersession
Tejaswee
Tejaswee

Reputation: 159

store post value in session variable

i post value through ajax in codeigniter controller function , and trying to store value in session like this

function abc{
$studio = $_POST['studio'];
$trnr_type = $_POST['trnrtyp'];
$this->session->set_userdata('studio',$studio),$this->session->set_userdata('trnr_type',$trnr_type)
}

and use this value 

$st = $this->session->userdata('studio');
$tr = $this->session->userdata('trnr_type');

but not getting value in session variable.

Upvotes: 0

Views: 1605

Answers (5)

user4419336
user4419336

Reputation:

This is what the user guide says to do

http://www.codeigniter.com/user_guide/libraries/sessions.html#adding-session-data

public function abc() {

    $sessiondata = array(
        'studio' => $this->input->post('studio'),
        'trnrtyp' => $this->input->post('trnrtyp')
    );

    $this->session->set_userdata($sessiondata);
}

Make sure you have set your session save path on config.php don't leave it null

Upvotes: 0

Simina Alin
Simina Alin

Reputation: 133

1. Load session library into your controller:

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

2. Get your data:

$studio = $this->input->post('studio'); 
$trnrtyp = $this->input->post('trnrtyp');

3. Set session data:

$this->session->set_userdata('studio', $studio); 
$this->session->set_userdata('trnrtyp ', $trnrtyp );

4. Get session data:

$st = $this->session->userdata('studio');
$tr = $this->session->userdata('trnr_type');

Upvotes: 0

Shailesh Mistry
Shailesh Mistry

Reputation: 1

Before call abc function load sesion library

function abc() {
   $session = array('studio'=>$_POST['studio'],'trnr_type'=>$_POST['trnrtyp']);
   $this->session->set_userdata($session);
}

Upvotes: 0

user3808887
user3808887

Reputation: 319

//set user data
$this->session->set_userdata('username',$username);


//get user data
if($this->session->has_userdata('username'))
{
    $userid = $this->session->userdata('username');

}

Hope this is what u are looking for

Upvotes: 0

Visakh V Nair
Visakh V Nair

Reputation: 116

Load the session library in your controller by the following

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

then you have to post the data to the codeigniter controller then at the controller you have to do the following

$sess_array = array(
                  'studio' => $this->input->post('studio'),
                  'trnr_type' => $this->input->post('trnrtyp'),
                   );
$this->session->set_userdata('studio',$sess_array);

Upvotes: 2

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