function addswf(archivo, ancho, alto){
 document.write('<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,29,0" align="middle" width="'+ancho+'" height="'+alto+'">\n');
 document.write('<param name="movie" value="'+archivo+'">\n');
 document.write('<param name="quality" value="high">\n');
 document.write('<param name="wmode" value="transparent">\n');
   document.write('<param name="scale" value="noscale">\n');
 document.write('<embed src="'+archivo+'" quality="high" width="'+ancho+'" height="'+alto+'" align="middle"  pluginspage="http://www.macromedia.com/go/getflashplayer" type="application/x-shockwave-flash"></embed>\n');
 document.write('</object>\n');
}