How to include new page on jsp page in every 10 sec?
Question
Hi i am trying to include a new jsp page on my jsp page in every 10 sec how can i achieve this
i am able to include page but not including according to time
Here is my code
<%@ page language="java" contentType="text/html;charset=UTF-8" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
<html>
<head>
<title>Untitled Document</title>
section
{height:70%; background-color:blue; display:block; overflow:auto;}
section .push {height:500px;}
</style>
</head>
<body>
<form action="F1.jsp" method="post">
<%@ include file="F2.jsp" %>
<footer>footer</footer>
</form>
</body>
</html>
How can i achieve this
Thanks in advance
3 answers
solution1
1 2014-04-28 06:35:20
如果要包含更多内容或刷新页面的一部分，则需要使用浏览器端JavaScript从服务器提取新内容。
solution2
1 2014-04-28 06:39:05
Once you display something using JSP, that is final. It cannot change unless you provide the mechanisms to change. You can set a refresh rate of your JSP to auto refresh and display each time a new content.
Or you can use AJAX.
How to do it using ajax (I prefer the JQuery version) can be found here at the answer with 5 upvotes
solution3
0 2014-04-28 06:51:43
You can set interval in Javascript.
syntax:
setInterval(function(){
// code //
},10000);
In the code you can use Ajax calls which pool the content of JSP from the server.
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