var urodz= new Date("10/28/2009");
var s="　距建院60周年庆典";
var now = new Date();
var ile = urodz.getTime() - now.getTime();
var dni = Math.floor(ile / (1000 * 60 * 60 * 24))+1;
if (dni >0)
document.write(""+s+"还有<font color=ffffff><b>"+dni +"</b></font>天</b></font>")
else if (dni == 0)
document.write("<font color=red>　今日院庆!</font>")
else
document.write("");