public function GetMetaKeywords()
    {
        if (strlen(trim(strip_tags($this->fieldMetaKeywords))) > 0) {
            $aKeywords = explode(',', trim(strip_tags($this->fieldMetaKeywords)));
        } else {
            $aKeywords = explode(' ', $this->fieldName.' '.strip_tags($this->fieldDescriptionShort));
        }

        return $aKeywords;
    }