formOutput += "<div class="field textBox" id="" + field.Id + ""><div class="labelTB"><label for="" + field.Id + "" class="" + reqClass + "">" + field.Name + requirement + "</label></div>" +
        "<input type="text" class="numInput" id="" + field.Id + "_tb" name="" + field.Name + "" onkeyup="Service.refresh(this); numCheck(this)" onclick="numCheck(this)" />" +
        // numButtons:
        "<div class="minus plusMinus" id="minus_" + field.Id + "" onmousedown="numBox(this)" /></div>" +
        "<div class="plus plusMinus" id="plus_" + field.Id + "" onmousedown="numBox(this)" /></div></div><br />";

var setVisibility = function (id, bool) {
  try {
        get(id).style.display = (bool) ? "block" : "none";
   } catch (e) {
     return false;
   }
  return bool;
}

var setVisibility = function (id, bool) {
  try {
    get(id).style.display = (bool) ? "block" : "none";
    get(id).style.position = (bool) ? "relative" : "absolute";
    get(id).style.height = (bool) ? "auto" : "0px";
    var children = get("containerType").childNodes
    for (var i in children) {
      if (children[i].style) {
        children[i].style.display = (bool) ? "block" : "none";
        children[i].style.position = (bool) ? "relative" : "absolute";
        children[i].style.height = (bool) ? "auto" : "0px";
      }
    }
  } catch (e) {
    return false;
  }
  return bool;
}