rdata = new CAA(); $this->rdata->flag = $contentArray[0]; $this->rdata->tag = $contentArray[1]; $this->rdata->target = trim($contentArray[2], '"'); } /** * @param CAA $rdata * @return string */ public function parseContentToApiFormat( $rdata ) { $content = [ $rdata->flag, $rdata->tag, ('"' . trim($rdata->target, '"') . '"') ]; return implode(' ', $content); } }