<?
  require_once '../local_lib/HTML_DietMarco.php';
  require_once '../local_lib/HTML_Login.php';
  require_once 'DB.php';

  if(isset($_POST['usuario']))
  {
    $userid = $_POST['usuario'];
    $ds = @ldap_connect( "ldapdist.mecon.ar" )
    or $ds = @ldap_connect( "ldapmaster.mecon.ar" );

    if (! $ds) {
    //error connecting - return false
      echo "Error conectando!\n";
    }
    list( $uid, $domain ) = split( "@", $userid );

    $r = @ldap_bind($ds, "uid=$uid,ou=Personas,o=$domain,o=gov.ar", $_POST['password']);
    if ($r) {
      $sr = @ldap_search($ds, "ou=Personas,o=$domain,o=gov.ar", "uid=$uid");
      $info = @ldap_get_entries($ds, $sr);
    }
    ldap_close($ds);

    if (!isset($sr)) {
    //error reading / authenticating  - return false
      echo "Error leyendo!\n";
    }
    else
    {
      $_SESSION['usuario'] = $_POST['usuario'];
      $_SESSION['documento'] =  $info[0]['uidnumber'][0];
    }
  }else{
    if(!isset($_SESSION['usuario']))
    {
      $m = new HTML_DietMarco('servicios');
      $m->addTitle('Servicios');
    
      $login = new HTML_Login();
      $t = new HTML_Table(array('width'       => 760,
                                'align'       => 'center',
  			        'cellspacing' => 0,
                                'cellpadding' => 0,
			        'border'      => 0,
			        'valign'      => 'middle',
			        'height'      => 200));
      $t->addRow(array($login));
 
      $m->addStyleSheet($login->getCSS());
      $m->addBodyContent($t);
      $m->display();
    }
  }

  if(isset($_SESSION['usuario']) && (isset($_POST['redirect']) || isset($_GET['redirect'])))
  {
    $db = DB::Connect('mysql://intranet:intranet@bal747f/intranet');
    $query = "SELECT link
              FROM servicio
	      WHERE servicio = ";
    if(isset($_POST['redirect']))
      $query .= $_POST['redirect'];
    else
      $query .= $_GET['redirect'];
    $link = $db->getOne($query);
    header('location: '.$link);
  }
   
?>