Signin_job.php

<?php
defined('BASEPATH') OR exit('No direct script access allowed');
class Signin_job extends CI_Controller {
        function __construct(){
            parent:: __construct();
            $this->load->model('model_signinjob');
        }

        public function index()
        {
            $data['title'] = "Sign in";
            $html['html']['content']  = $this->load->view('signin', $data, true);
            $html['html']['header']   = $this->load->view('templates/components/header', $data, true);
            $html['html']['footer']   = $this->load->view('templates/components/footer', $html, true);
            $this->load->view('templates/one-column', $html, false);
        }

        public function auth()
        {
        $username=strip_tags(str_replace("'", "", $this->input->post('username',TRUE)));
        $password=strip_tags(str_replace("'", "", $this->input->post('password',TRUE)));
        $cadmin=$this->model_signinjob->auth($username,$password);

        if($cadmin->num_rows() > 0){
            $xcadmin=$cadmin->row_array();
            $data = array(
                'idadmin'   => $xcadmin['id'],
                'username'     => $xcadmin['email'],
                'password'  => $xcadmin['password'],
                'logged_in' => TRUE
            );

            $this->session->set_userdata($data);
            redirect('jobseekers/welcome');
        }else{
          redirect('signin_job' , 'Refresh');
        }

        function gagallogin(){
            $url=base_url('signin_job');

            echo $this->session->set_flashdata('msg','<div class="alert alert-danger" role="alert"><button type="button" class="close" data-dismiss="alert"><span class="fa fa-close"></span></button> Username Atau Password Salah</div>');
            redirect($url);
        }

        function logout(){
            $this->session->sess_destroy();
            $url=base_url('signin_job');
            redirect($url);
       }

    }
}
?>