function openWin(u,n,s,r,w,h,t,l) {
  window.open(u,n,"scrollbars=" + s + ",resizable=" + r + ",width=" + w + ",height=" + h + ",top=" + t + ",left=" + l);
}

function mail(user, domain, display) {
  if (display == "") document.write('<a href="'+'mailto:'+user+'@'+domain+'">'+user+'@'+domain+'</a>');
  else document.write('<a href="'+'mailto:'+user+'@'+domain+'">'+display+'</a>');
}

function goMenu() {
  if(parent.frames[0]&&parent.frames['menu'].Go)
    parent.frames['menu'].Go();
}

function hideLoading() {
  stopMain = setInterval("isMainLoaded();", 1000);
}

function isMainLoaded() {
  if (parent.mainLoaded) {
    loading.style.visibility = "hidden"
    clearInterval(stopMain);
  }
}