javascript - How to set cookies for remember me checkbox after login in codeigniter?

view:

<script>
  $(document).ready(function(){
    $("#login").click(function(e){
      e.preventDefault();
      elogin = $("#elogin").val();
      plogin = $("#plogin").val();
      remember_me = $("#remember_me").val();
      $.ajax({
        type:"POST",
        data:{"elogin":elogin,"plogin":plogin,"remember_me":remember_me},
        url:"<?php echo base_url(); ?>login_redirect",
        success: function(data) {
          if (typeof data !== 'object') {
            data = JSON.parse(data);
          }
          if (data.redirect) 
          {
            window.location.replace(data.redirect);
          } 
          else 
          {
            $(".login_success").html('<p>' + data.error + '</p>');
          }
        }
      });
    });
  });
</script>
<div ></div>
<label >Your Email</label>
<input placeholder="" type="email" id="elogin">

<label >Your Password</label>
<input placeholder="" type="password" id="plogin">

<input name="optionsCheckboxes" id="remember_me" type="checkbox"> Remember Me
<button id="login">Login</button>
Copy code

Controller:

public function login_redirect()
{
    $email = $this->input->post('elogin');
    $password = $this->input->post('plogin');
    $remember = $this->input->post('remember_me');

    $this->db->select('*');
    $this->db->from('user');
    $where = "email='".$email."' and password='".$password."' and status='1'";
    $this->db->where($where);
    $query = $this->db->get();
    if($query->num_rows() > 0) 
    {
        $result = $query->result_array();
        $this->session->set_userdata('user_id',$result);
        if (!isset($_POST)) 
        {
            header ("Location:".base_url()."thankyou");
        } 
        else 
        {
            echo json_encode(array('redirect' => base_url().'thankyou'));
        }
    }
    else 
    {
        echo json_encode(array('error' => 'Wrong email or password or may be your account not activated.'));
    }
}
Copy code

In this code, I simply create a login form and do login via jquery ajax which is successfully working. Now, I want to set cookie after successful login via jquery ajax and cookie available only for one day after the day cookie expires. So, How can I do this? Please help me.

Thank You