@package   Plugin Monitoring for GLPI
  @author    David Durieux
  @co-author 
  @comment   
  @copyright Copyright (c) 2011-2013 Plugin Monitoring for GLPI team
  @license   AGPL License 3.0 or (at your option) any later version
             http://www.gnu.org/licenses/agpl-3.0-standalone.html
  @link      https://forge.indepnet.net/projects/monitoring/
  @since     2011

  ------------------------------------------------------------------------
*/
include "../../../inc/includes.php";
header("Content-Type: text/html; charset=UTF-8");
Html::header_nocache();
Session::checkCentralAccess();
//print_r($_POST);
if (isset($_POST['id']) and isset($_POST['x']) and isset($_POST['y'])) {
    $pmDisplayview_item = new PluginMonitoringDisplayview_item();
    if ($pmDisplayview_item->getFromDB($_POST['id'])) {
        if ($_POST['x'] < 1 or $_POST['y'] < 0) {
            $pmDisplayview_item->delete(array('id' => $_POST['id']));
        } else {
            $input = array();
            $input['id'] = $_POST['id'];
            $input['x'] = $_POST['x'];
            $input['y'] = $_POST['y'];
            $pmDisplayview_item->update($input);
        }
    }
}