/** * 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(); }