src/Common/Service/Meta.php
public function addRaw($aAttr)
    {
        if (!empty($aAttr)) {

            $sHash                  = md5(json_encode($aAttr));
            $this->aEntries[$sHash] = $aAttr;
        }

        return $this;
    }
public function addRaw($aAttr)
    {
        if (!empty($aAttr)) {

            $sHash                  = md5(json_encode($aAttr));
            $this->aEntries[$sHash] = $aAttr;
        }

        return $this;
    }
public function addRaw ( $ aAttr ) { if ( ! empty ( $ aAttr ) ) { $ sHash = md5 ( json_encode ( $ aAttr ) ) ; $ this -> aEntries [ $ sHash ] = $ aAttr ; } return $ this ; }
Adds a meta tag, setting all the element keys as tag attributes.

@param array $aAttr An array of attributes which make up the entry
Adds a meta tag setting all the element keys as tag attributes .