function ToggleGroup(objCheckBox)
{
 for (var i = 0; i < objCheckBox.form.elements.length; i++)
 {
  var element = objCheckBox.form.elements[i];
  if (element != objCheckBox && element.name && element.name == objCheckBox.name)
   element.checked = objCheckBox.checked;
 }
}
function ShowHideChild(objContainer, strShowText, strHideText)
{
 
 var objSpan = 0;
 var objChild = 0;
 for (var i = 0; i < objContainer.childNodes.length; i++)
 {
  var curChild = objContainer.childNodes[i];
  if (curChild.nodeName)
  {
   if (curChild.nodeName.toLowerCase() == "span")
   {
    objSpan = curChild;
   }
   else if (curChild.nodeName.toLowerCase() == "div")
   {
    objChild = curChild;
   }
  }
 }
 if (objChild.style.display == "none")
 {
  objSpan.innerHTML = strHideText;
  objChild.style.display = "";
 }
 else
 {
  objSpan.innerHTML = strShowText;
  objChild.style.display = "none";
 }
}