function autoResizeProductsFrame() {
  try {
    frame = document.getElementById('products-frame');          
    innerDoc = (frame.contentDocument) ? frame.contentDocument : frame.contentWindow.document;
    objToResize = (frame.style) ? frame.style : frame;
    objToResize.height = (innerDoc.body.scrollHeight + 30) + 'px';
  } catch(err) { }  
}