<!--
function toggle(id) {
  var e = document.getElementById(id);
  if (e) {
    if (e.className == "closed")
      e.className = "open";
    else
      e.className = "closed";
  }
  var e = document.getElementById('h'+id);
  if (e) {
    if (e.className == "closed")
      e.className = "open";
    else
      e.className = "closed";
  }
}
function toggleAll(idText, maxId) {

	for (i=1; i<=maxId; i++) 
	{
	var e = document.getElementById(idText + i);
	  if (e) {
		if (e.className == "closed")
			e.className = "open";
		else
			e.className = "closed";
		}
	}
}
// -->