nsrefcnt  refcnt; NS_RELEASE2(kLinkAtom, refcnt); NS_RELEASE2(kHrefAtom, refcnt); NS_RELEASE2(kShowAtom, refcnt);
if (0 == --kElementCount) { NS_RELEASE(kLinkAtom); NS_RELEASE(kHrefAtom); NS_RELEASE(kShowAtom); }
nsXMLElement::~nsXMLElement(){  nsrefcnt  refcnt;  NS_RELEASE2(kLinkAtom, refcnt);  NS_RELEASE2(kHrefAtom, refcnt);  NS_RELEASE2(kShowAtom, refcnt);}