function load_script() 
{
  var script = document.createElement('script');
  script.src = "http://www.nationaltransport.biz/includes/common-funcs.2010-07-02.js";
  document.getElementsByTagName('head')[0].appendChild(script);  
  if (document.getElementById('index_16')) document.getElementById('index_16').src = 'http://images.nationaltransportllc.com/graphics/index_16.jpg';
  if (document.getElementById('index_31')) document.getElementById('index_31').src = 'http://images.nationaltransportllc.com/graphics/index_31.jpg';
  if (document.getElementById('leftimg')) document.getElementById('leftimg').src = 'http://images.nationaltransportllc.com/graphics/leftimg.jpg';
  if (document.getElementById('shipping_banner')) document.getElementById('shipping_banner').src = 'http://images.nationaltransportllc.com/graphics/fast-shipping-in-days.gif';
  // loadTimeout = setTimeout('check_cookie_values()',300);
}