// JavaScript Document

// Initialization Function
window.onunload = function() {};

function addOnload(newFunction)
{
  var oldOnload = window.onload;

  if (typeof oldOnload == "function")
  {
    window.onload = function()
    {
      if (oldOnload)
      {  oldOnload(); }
      newFunction();
    }
  }
  else
  {  window.onload = newFunction;  }
}