/rhino/xmlimplsrc/org/mozilla/javascript/xmlimpl/XmlNode.java
if ( node.getParentNode( ) != null) {
if ( this.dom.getParentNode ( ) != null ) {
if (dom instanceof Attr) { Attr attr = (Attr) this.dom; attr.getOwnerElement() .getAttributes() .removeNamedItemNS(attr.getNamespaceURI(), attr.getLocalName()); } else { <extra_id_0> this.dom.getParentNode().removeChild(this.dom); } else { } } } void normalize() {