PHP Decode

<?php  
 
/** 
*  
*/ 
class Akses extends CI_controller  
{ 
	 
	function __construct() 
	{ 
	 parent:: __construct(); 
	 $this->load->model('M_admin'); 
     if ($this->session->userdata('masuk') == TRUE) { 
        redirect(base_url('admin')); 
     }; 
	} 
 
 
	public function index() 
	{ 
	$x['judul'] = "LOGIN ADMINISTRATOR";    
 
    if (isset($_POST['login'])) { 
     
    $username=mysql_real_escape_string($this->input->post('username')); 
    $password=mysql_real_escape_string($this->input->post('password')); 
    if (!ctype_alnum($username) OR ! ctype_alnum($password)) { 
      
    $x['notifikasi'] = "Karakter Dan Username Dan Password Tidak Di Izinkan";  
    $this->load->view('admin/login_form',$x);      
    }else{ 
     
    $data=$this->M_admin->login($username,md5($password)); 
    $cek =$data->num_rows(); 
    $data =$data->row(); 
    if ($cek > 0) { 
 
    $data=array('masuk'=>true, 
                'id_user'=>$data->id_admin, 
                'username'=>$data->username, 
                'log'=>$data->log, 
                'level'=>$data->level); 
    $this->session->set_userdata($data); 
     
    session_start(); 
   $_SESSION['KCFINDER']              =array(); 
	 $_SESSION['KCFINDER']['disabled']  = false; 
	 $_SESSION['KCFINDER']['uploadURL'] = base_url('asset/file/'); 
     
    $this->session->set_flashdata('pesan','<div class="alert alert-success">Login Anda Berhasil Silahkan Isi Gunakan Menu Di Samping Mengguanakan Website</div>'); 
    redirect(base_url('admin')); 
    }else{ 
 
       $this->session->set_flashdata('pesan','<div class="alert alert-danger">Login Gagal Username Dan Password Salah</div>'); 
    redirect(base_url('akses')); 
    } 
 
 } 
 
   }else{ 
    $x['judul'] ="Login Akses Administrator"; 
    $this->load->view('login',$x); 
 
    }  
 
  } 
 
 
public function lupa_password() 
 { 
   if (isset($_POST['kirim'])) { 
    $email=mysql_real_escape_string($this->input->post('email')); 
    $cari=$this->db->get_where('admin',array('email'=>$email)); 
    if ($cari->num_rows() > 0) { 
    if ($_POST['cari']) { 
        if ($this->input->post('pass1') != $this->input->post('pass2')) { 
      
      $this->session->set_flashdata('pesan','<div class="alert alert-success">Password Yang Anda Tida Entrikan Tidak Cocok Silahkan Ulangi</div>');    
      redirect(base_url('/Reset-Password.asp?q=True'));    
        }else{ 
             
             
 
        } 
 
    }else{ 
    $x['depan'] = "N";  
    $x['judul'] = "Reset Password"; 
    $this->load->view('lupa_pass',$x); 
} 
    }else{ 
     $this->session->set_flashdata('pesan','<div class="alert alert-success">Tidak Ada Email Yang Cocok Dengan Yang Anda Entrikan</div>');    
     redirect(base_url('/Reset-Password.asp')); 
    } 
 
   }else{ 
    $x['depan'] = "Y";  
    $x['judul'] = "Entrikan Email"; 
    $this->load->view('lupa_pass',$x); 
   } 
 }  
  
 
public function logout() 
{ 
 
 
 
 $this->session->sess_destroy(); 
 session_start(); 
 session_destroy(); 
  
 unset( $_SESSION['KCFINDER']); 
 unset( $_SESSION['KCFINDER']['uploadURL']); 
  
 
 redirect(base_url('akses')); 
} 
 
 
  
 
} 
 
 ?>