function urlTieneAutoPlay () {
  currentUrl=location.href;
  return (currentUrl.indexOf(".html?autoplay")>0);
}


function player(pista) {

if (urlTieneAutoPlay()) { auto="si" } else { auto="no" }

  document.getElementById("player:"+pista).innerHTML=

'<object type="application/x-shockwave-flash"'+
'data="http://in-management.info/audio/player4.swf?pista='+pista+
'&auto='+auto+'"'+ 
'width="200" height="25">'+
'<param name="movie" '+
'value="http://in-management.info/audio/player4.swf?pista='+pista+'&auto='+auto+'" />'+
'</object>';

}