function animazione_flash() {
      document.write("<object type='application/x-shockwave-flash' data='visualizza_catalogoo.swf'width='418' height='230' id='arredo'>\n");
      document.write("<param name='movie' value='visualizza_catalogo.swf' />\n");
      document.write("<param name='quality' value='high' /><param name='wmode' value='transparent' />\n");
      document.write("</object>\n");
}