protected function handleTagOpenForObject( $parser, $tag, $attributes )
	{
		$count		= count( $this->last ) - 1;
		$parentNode	=& $this->last[$count];
		$childNode	= new XML_DOM_Node(
			$tag,
			"",
			$attributes
		);
		$parentNode->addChild( $childNode );
		$this->last[]	=& $childNode;
	}