Complete code of countdown dynamic display effect realized by pure jsp

This paper describes the code of countdown dynamic display effect realized by pure jsp. Share it for your reference, as follows:

<%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%>
<div id="showTimes"></div>
<%
 long current_time=System.currentTimeMillis();
 long end_time=1337875200000l;
 long time=end_time-current_time;
 %>
<script>
var second = <%= time / 1000%>; //  Seconds remaining 
//  Write 1 Methods that specify seconds as days 
var toDays = function(){
 var s = second % 60; //  Seconds 
 var mi = (second - s) / 60 % 60; //  Minutes 
 var h = ((second - s) / 60 - mi ) / 60 % 24; //  Hours 
 var d = (((second - s) / 60 - mi ) / 60 - h ) / 24 //  Days 
return " Remaining: " + d + " Days " + h + " Hours " + mi + " Minutes " + s + " Seconds ";
}
// And then write 1 Timer 
window.setInterval(function(){
 second --;
 document.getElementById("showTimes").innerHTML = toDays ();
}, 1000);
</script>

I hope this article is helpful to everyone's JSP programming.