"); } function doHdm() { ++i; if (i >= hds.length) { hdm.innerHTML = "Updated " + xxx(); cites.innerHTML = usup; i=0; ++j; if (j >= siga.length) j = 0; sig.innerHTML = siga[j]; } else { hdm.innerHTML = hds[i]; cites.innerHTML = cit[i]; } } i=j=0;