/**
  * Contructor function
  */
 public function __construct()
 {
     parent::__construct();
     $this->_playlistsearchQuery = filter_input(INPUT_POST, 'PlaylistssearchQuery');
     $this->_addnewPlaylist = filter_input(INPUT_POST, 'playlistadd');
     $this->_status = filter_input(INPUT_GET, 'status');
     $this->_searchBtn = filter_input(INPUT_POST, 'playlistsearchbtn');
     $this->_update = filter_input(INPUT_GET, 'update');
     $this->_add = filter_input(INPUT_GET, 'add');
     $this->_del = filter_input(INPUT_GET, 'del');
     $this->_orderDirection = filter_input(INPUT_GET, 'order');
     $this->_orderBy = filter_input(INPUT_GET, 'orderby');
 }
 /**
  * Constructor function used to get parameters from request URL
  */
 public function __construct()
 {
     parent::__construct();
 }