Use password_hash and verify

 I am trying to create a register function using password_hash(), and I try to use password_verify for my login function. Currently my register function works well, my password is hashed in my phpmyadmin database but my error comes from my login function. I have a verify_user in my controller

Code:

    function verify_user(){
        $email = $_POST['email'];
        $password = $_POST['password'];
        $this->load->model('login_model');
        $user_details = $this->login_model->verify_user($email,$password);


        if (!empty($user_details)) {

            $user_data =  array
            (
                'user_id' => $user_details['user_id'],
                'email' => $user_details['email'],
                'name' => $user_details['name']
            );

            $this->session->set_userdata('sessiondata',$user_data);
        } else{
            $data = array('msg' => 'Email or Password is wrong.');



            $this->session->set_flashdata('data',$data);

            redirect(base_url());
        }

    }

For this part 

Code:

$user_details = $this->login_model->verify_user($email,$password);

 I have this function verify_user in my model:

Code:

    function verify_user($email,$password)
    {
        $this->db->select('*');
        $this->db->from('users');
        $this->db->where('email',$email);
        //$this->db->where('password',$password);

        $query = $this->db->get();
        $result = $query->row_array();

        if(password_verify($password, $result['password'])){
            return $result;
        }else {
            return "";
        }

    }

The password seems not match to my database password