function coqui() {
	sonido="musica/coqui.mid"
	if(browserName="Microsoft Internet Explorer")
    if(navigator.appNAME="Netscape")
    document.write('<embed src="'+sonido+'" hidden=true autostart=true>');
    else document.write('<bgsound src="'+sonido+'" loop="false">');
}
function mananitas() {
	sonido="musica/mananita.mid"
	if(browserName="Microsoft Internet Explorer")
    if(navigator.appNAME="Netscape")
    document.write('<embed src="'+sonido+'" hidden=true autostart=true>');
    else document.write('<bgsound src="'+sonido+'" loop="false">');
}