protected function isEqualTag(DOMElement $el1, DOMElement $el2)
	{
		return ($el1->namespaceURI === $el2->namespaceURI && $el1->nodeName === $el2->nodeName && $this->getAttributes($el1) === $this->getAttributes($el2));
	}
protected function isEqualTag(DOMElement $el1, DOMElement $el2)
	{
		return ($el1->namespaceURI === $el2->namespaceURI && $el1->nodeName === $el2->nodeName && $this->getAttributes($el1) === $this->getAttributes($el2));
	}
protected function isEqualTag ( DOMElement $ el1 , DOMElement $ el2 ) { return ( $ el1 -> namespaceURI === $ el2 -> namespaceURI && $ el1 -> nodeName === $ el2 -> nodeName && $ this -> getAttributes ( $ el1 ) === $ this -> getAttributes ( $ el2 ) ) ; }
Test whether two elements have the same start tag

@param  DOMElement $el1
@param  DOMElement $el2
@return bool
Test whether two elements have the same start tag