function flash(movie, ancho, alto, color)
{
   document.write('<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=9,0,0,0" width="' + ancho + '" height="' + alto + '">');
   document.write('<param name="movie" value="' + movie + '">');
   document.write('<param name="quality" value="high">');
   document.write('<param name="BGCOLOR" value="#' + color + '">');
   document.write('<param name="menu" value="false">');
   document.write('<embed src="' + movie + '" width="' + ancho + '" height="' + alto + '" quality="high" pluginspage="http://www.macromedia.com/go/getflashplayer" type="application/x-shockwave-flash" bgcolor="#' + color + '" menu="false"></embed></object>');
}