var timedate= new Date("May 9,2009");
　　var times="劳动节";
　　var now = new Date();
　　var date = timedate.getTime() - now.getTime();
　　var time = Math.floor(date / (1000 * 60 * 60 * 24));
　　if (time >= 0) ;
document.write("<font style='font-size:12px;color:#0000ff'>今天距"+times+"还有</font><font style='color:#ff0000;font-family:Verdana;font-size:18px;'><b>"+time +"</b></font><font style='font-size:12px;color:#0000ff'>天</font> ");
