<jsp:useBean id="upd" class="UserDBProp" scope="session"/>
<jsp:setProperty name="upd" property="dir" value="c:/tmp"/>
<HTML>
<HEAD><TITLE>Home Page</TITLE>
</HEAD>
<BODY BGCOLOR=cornsilk>
<P>Welcome!
<% if (upd.getProperty("name","@").equals("@")) {
%>
unregistered user.
<% } else { %>
<%= upd.getProperty("name","") %>
<BR>
<A HREF=updlogout.jsp>Log out</A>
<% } %>
</BODY>
</HTML>
Java@Work | Who Are You, Anyway? (Web Techniques, Feb 2001)
One hallmark of a great restaurant is that the staff knows your name and remembers you when you visit. How many movies have you seen where someone orders "the usual" and the waiter or bartender knows what to do? Personally, I've only been to a few places that offer that level of service—maybe times have changed, or maybe it's just me.Related Reading
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