private function PrintDumpInfo(IElement $element) { echo $element->getAttribute(self::DumpInfo) . "\n"; if ($element->hasChild()) { foreach ($element->getChildElements() as $child) { $this->PrintDumpInfo($child); } } }
/** * * @param IElement $child */ public function addChildElement(IElement $child) { $this->childElements[] = $child; $child->includeChildElements($this); return $this; }