protected function getfieldsvalues(&$qr_fields, &$qr_values) {
		$qr_fields = array();
		$qr_values = array();
		parent::getfieldsvalues($qr_fields, $qr_values);

		if (empty($this->{$this->parentKeyName})) {
			$qr_fields[] = '`' . $this->parentKeyName . '`';
			$qr_values[] = 'NULL';
		} else {
			$qr_fields[] = '`' . $this->parentKeyName . '`';
			$qr_values[] = $this->{$this->parentKeyName};
		}

		$qr_fields[] = '`' . $this->leftKeyName . '`';
		$qr_values[] = $this->{$this->leftKeyName};
		$qr_fields[] = '`' . $this->rightKeyName . '`';
		$qr_values[] = $this->{$this->rightKeyName};
		$qr_fields[] = '`' . $this->levelKeyName . '`';
		$qr_values[] = $this->{$this->levelKeyName};
		$qr_fields[] = '`' . $this->groupKeyName . '`';
		$qr_values[] = $this->{$this->groupKeyName};
		return true;
	}
protected function getfieldsvalues(&$qr_fields, &$qr_values) {
		$qr_fields = array();
		$qr_values = array();
		parent::getfieldsvalues($qr_fields, $qr_values);

		if (empty($this->{$this->parentKeyName})) {
			$qr_fields[] = '`' . $this->parentKeyName . '`';
			$qr_values[] = 'NULL';
		} else {
			$qr_fields[] = '`' . $this->parentKeyName . '`';
			$qr_values[] = $this->{$this->parentKeyName};
		}

		$qr_fields[] = '`' . $this->leftKeyName . '`';
		$qr_values[] = $this->{$this->leftKeyName};
		$qr_fields[] = '`' . $this->rightKeyName . '`';
		$qr_values[] = $this->{$this->rightKeyName};
		$qr_fields[] = '`' . $this->levelKeyName . '`';
		$qr_values[] = $this->{$this->levelKeyName};
		$qr_fields[] = '`' . $this->groupKeyName . '`';
		$qr_values[] = $this->{$this->groupKeyName};
		return true;
	}
protected function getfieldsvalues ( & $ qr_fields , & $ qr_values ) { $ qr_fields = array ( ) ; $ qr_values = array ( ) ; parent :: getfieldsvalues ( $ qr_fields , $ qr_values ) ; if ( empty ( $ this -> { $ this -> parentKeyName } ) ) { $ qr_fields [ ] = '`' . $ this -> parentKeyName . '`' ; $ qr_values [ ] = 'NULL' ; } else { $ qr_fields [ ] = '`' . $ this -> parentKeyName . '`' ; $ qr_values [ ] = $ this -> { $ this -> parentKeyName } ; } $ qr_fields [ ] = '`' . $ this -> leftKeyName . '`' ; $ qr_values [ ] = $ this -> { $ this -> leftKeyName } ; $ qr_fields [ ] = '`' . $ this -> rightKeyName . '`' ; $ qr_values [ ] = $ this -> { $ this -> rightKeyName } ; $ qr_fields [ ] = '`' . $ this -> levelKeyName . '`' ; $ qr_values [ ] = $ this -> { $ this -> levelKeyName } ; $ qr_fields [ ] = '`' . $ this -> groupKeyName . '`' ; $ qr_values [ ] = $ this -> { $ this -> groupKeyName } ; return true ; }
Get values of fields.

@param $qr_fields
@param $qr_values
@return bool
Get values of fields .