function noSpam() {
    var a = document.getElementsByTagName("a");
    for (var i = a.length-1; i >= 0; i--) {
      if (a[i].className.search(/\bemailtoSpamOnload\b/) != -1) {
        var emailtoSpamOnload = a[i].firstChild.data + "@" + a[i].lastChild.data;
        a[i].innerHTML = emailtoSpamOnload;
        a[i].href = "mailto:" + emailtoSpamOnload;
      }
    }
  }