I have an array recieved by the code
$logged_in=$this->session->userdata('logged_in');
In this I have an element gid. I want to set value in this session with gid=2. How can I set this ??
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3 Answers
use set_userdata() function as follows
$this->session->set_userdata('gid', 1);
if you want to set more than one value in session, use array method as follows
$session_array = array('gid' => 2, 'name' => 'john') ;
$this->session->set_userdata($session_array);
Comments
Using session
$this->load->library('session');
$this->session->set_userdata('gid', 2);
To get session value
echo $this->session->userdata('gid'); //Output is 2
Comments
$data=array('user_name'=>$this->input->post('user_name'),
'user_email'=>$this->input->post('user_email'),
'user_password'=>md5($this->input->post('user_password')),
'product'=>implode(",", $this->input->post('product')),
'compney_name'=>$this->input->post('compney_name'),
'category'=>$this->input->post('category'),
'compney_type'=>$this->input->post('compney_type'),
'city'=>$this->input->post('city'),
'state'=>$this->input->post('state'),
'phone'=>$this->input->post('phone'),
'service_id'=>implode(",", $this->input-
>post('service_id')),
'image'=>$this->session->userdata('images_business')
);
$id = $this->session->userdata('lastid');
$this->db->where('user_id', $id)->update('user', $data);
$this->session->unset_userdata('lastid');
1 Comment
Virginia
Thank you for this code snippet, which might provide some immediate help. A proper explanation would greatly improve its long-term value by showing why this is a good solution to the problem, and would make it more useful to future readers with other, similar questions. Please edit your answer to add some explanation, including the assumptions you've made.