JSP 页面显示实时时间

现在时间:

function   gettime() {
var   t   =   new   Date();
var   hours   =   t.getHours();
var   minutes   =   t.getMinutes();
var   seconds   =   t.getSeconds();
var   show_str   ="";
show_str   +=(hours   >   12)   ?   "下午   ":   "上午   ";
show_str   +=   ((hours   >   12)   ?   hours-12   :   hours);
show_str   +=   ((minutes   <10)   ?   ":0"   :   ":")   +   minutes;
show_str   +=   ((seconds   <10)   ?   ":0"   :   ":")   +   seconds;
name1.innerText   =   show_str;
timerID   =   setTimeout("gettime()",1000);
}
gettime()
[code]