function play_image(img, titolo)
{
i1 = new Image;
i1.src = (img);
html = '\n\nZoom\n\n\n
\n\n\n\n';
popupImage = window.open('','nome','toolbar=0,location=0,directories=0,menuBar=0,scrollbars=0,resizable=0, top=1, left=1');
popupImage.document.open();
popupImage.document.write(html);
popupImage.document.close()
};