Session and Open new window

Question

1. I have a problem to access my session variable at second file (null). I was simply the code as below:
http://abc/test1.jsp
<%
session.setAttribute("user", "Test 1");
%>
http://abc/sample/test2.jsp
<%
String username=(String) session.getAttribute("user");
out.print(username);
%>
2. How do I use jsp /jstl open a new window?

Answer 1

gohgss wrote:
1. I have a problem to access my session variable at second file (null). I was simply the code as below:Maybe you're doing something wrong somewhere else. The code looks OK.
2. How do I use jsp /jstl open a new window?You can't. Use HTML or Javascript instead. The form and anchor tags (<form> and <a>) have a "target" attribute. If you set it to "_blank", then the form or link will be opened in a new window. With JS, just put window.open(url) somewhere in an "on*" attribute, e.g. onclick, onchange, etc.