function escribirSWF()
        {
            document.write('<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,0,0" data="images/audio.swf" width="20" height="25" id="audio">\n');
            document.write('<param name="movie" value="images/audio.swf" />\n');
            document.write('<param name="quality" value="high" />\n');
            document.write('<param name="bgcolor" value="#ffffff" />\n');
            document.write('<embed src="images/audio.swf" width="20" height="25" quality="high" bgcolor="#ffffff" name="audio" align="" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer"></embed>\n');
            document.write('</object>\n');
        }