/**
* The constructor method; it initializates some variables
* @return void
*/
function __construct()
{
parent::__construct();
$this->phpTreeMenuDefaultExpansion = "";
$this->_phpTreeMenu = array();
$this->plainMenuTpl = $this->dirroot . $this->tpldir . "layersmenu-plain_menu.ihtml";
$this->plainMenuSeparator = "|";
$this->_plainMenu = array();
$this->horizontalPlainMenuTpl = $this->dirroot . $this->tpldir . "layersmenu-horizontal_plain_menu.ihtml";
$this->horizontalPlainMenuSeparator = "|";
$this->_horizontalPlainMenu = array();
}
