/* popup newsletter */
var windowObjectReference = null;
function cadastroNewsletterPOPUP(href) {
  if(windowObjectReference == null || windowObjectReference.closed) {
    windowObjectReference = window.open(href,"nCadNewsletter","width=690,innerWidth=690,innerHeight=540,height=540,resizable=no,scrollbars=yes,status=yes");
  } else {
    windowObjectReference.focus();
  };
}