function clearemail(obj)
{
	if (obj.value=="email@example.com") {
		obj.value="";
	}
	return true;
}

function addBookmark(title,url) {
  if (window.sidebar)
  {
    window.sidebar.addPanel(title, url,"");
  }
  else if( document.all )
  {
    window.external.AddFavorite( url, title);
  }
  else
  {
    return true;
  }
}

function subscribe(){
	var d = document;
	var v = d.getElementById("email_address").value;
	if (v=="") return false;
	window.location.href = "subscribe.aspx" + "?email_address=" + v;
	return true;
}