src/ShopBundle/objects/db/TShopArticle.class.php
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 $aKeywords;
    }
public function GetMetaKeywords()
    {
        if (strlen(trim(strip_tags($this->fieldMetaKeywords))) > 0) {
            $aKeywords = explode(',', trim(strip_tags($this->fieldMetaKeywords)));
        } else {
            $aKeywords = explode(' ', $this->fieldName.' '.strip_tags($this->fieldDescriptionShort));
        }

        return $aKeywords;
    }
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 ; }
return keywords for the meta tag on article detail pages.

@return array
return keywords for the meta tag on article detail pages .