// JScript File
function IsSelected(objName)
{
  var allObjects = document.getElementsByTagName("input");
  var isSelected = false; 
  for (i=0; i<allObjects.length; i++)
  {
    var objCheck = allObjects[i];   
    if (objCheck.type == "checkbox" && objCheck.id.indexOf(objName) > 0)
    {
      if (objCheck.checked)
      {
        isSelected = true;
        break;
      }      
    }
  }
  var divName = "dvError_" + objName;
  var divError = document.getElementById(divName);
  if (divError != undefined)
  {
    if (!isSelected)  
      divError.style.display = "block";
    else        
      divError.style.display = "none";
  }  
  return isSelected;
}