健康检测文件httpchk.jsp

静态显示：

<html><body><center>
Now time is: <%=new java.util.Date()%>
</center></body></html>

动态显示：

<html><head><title></title>
<script type=text/javascript>
var myVar=setInterval(function () {myTimer()}, 1000);
var counter = 0;
function myTimer() {
    var date = new Date();
    document.getElementById(demo).innerHTML = date.toLocaleString();
}
</script></head><body><center>
   <span id=demo></span>
</center></body></html>

2021-05-09
2022-02-17
2021-10-24
2022-01-18
2021-12-13
2021-10-19
2021-06-24
2021-11-09