📄 sessionobject.jsp
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<%--Getting and setting session object values--%>
<html><body>
<H1>Session id: <%= session.getId() %></H1>
<H3><li>This session was created at
<%= session.getCreationTime() %></li></H1>
<H3><li>Old MaxInactiveInterval =
<%= session.getMaxInactiveInterval() %></li>
<% session.setMaxInactiveInterval(5); %>
<li>New MaxInactiveInterval=
<%= session.getMaxInactiveInterval() %></li>
</H3>
<H2>If the session object "My dog" is
still around, this value will be non-null:<H2>
<H3><li>Session value for "My dog" =
<%= session.getAttribute("My dog") %></li></H3>
<%-- Now add the session object "My dog" --%>
<% session.setAttribute("My dog",
new String("Ralph")); %>
<H1>My dog's name is
<%= session.getAttribute("My dog") %></H1>
<%-- See if "My dog" wanders to another form --%>
<FORM TYPE=POST ACTION=SessionObject2.jsp>
<INPUT TYPE=submit name=submit
Value="Invalidate"></FORM>
<FORM TYPE=POST ACTION=SessionObject3.jsp>
<INPUT TYPE=submit name=submit
Value="Keep Around"></FORM>
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