public function getCatchline()
    {
        $catchLine = $this->xml->xpath('//NewsLines/NewsLine/NewsLineType[@FormalName="CatchLine"]');

        return empty($catchLine) ? '' : $this->getString(array_shift($catchLine)->xpath('following::NewsLineText'));
    }
public function getCatchline()
    {
        $catchLine = $this->xml->xpath('//NewsLines/NewsLine/NewsLineType[@FormalName="CatchLine"]');

        return empty($catchLine) ? '' : $this->getString(array_shift($catchLine)->xpath('following::NewsLineText'));
    }
public function getCatchline ( ) { $ catchLine = $ this -> xml -> xpath ( '//NewsLines/NewsLine/NewsLineType[@FormalName="CatchLine"]' ) ; return empty ( $ catchLine ) ? '' : $ this -> getString ( array_shift ( $ catchLine ) -> xpath ( 'following::NewsLineText' ) ) ; }
Get catch line

@return string
Get catch line