方法1:
将Java Script脚本语言之直接插入到JSP中进行调用
测试代码:
<%@ page language="java" contentType="text/html; charset=utf-8"
pageEncoding="utf-8"%>
function startTime() {
var today = new Date()
var h = today.getHours()
var m = today.getMinutes()
var s = today.getSeconds()
// add a zero in front of numbers<10
m = checkTime(m)
s = checkTime(s)
document.getElementById('txt').innerHTML = h + ":" + m + ":" + s
t = setTimeout('startTime()', 500)
}
function checkTime(i) {
if (i < 10) {
i = "0" + i
}
return i
}