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JSP - display cookies not working
Submitted by tangara on Wed, 01/27/2010 - 01:04.
</code>
Hi,
I've been trying to get the jsp to display a table to show the name enter from a form.
However, it doesn't show the table which will display the Name, Value and Comments.
Hope someone can advise me where have I gone wrong with my codes. It's quite messy because I'm tyring to follow examples from internet. So please be patient with me. Million Thanks.
<code><%@ page language="java" %>
<%
String cookieName = "username";
Cookie cookies[] = request.getCookies();
Cookie c = null;%>
<%out.println("<html><head><title>Servlet Cookie2St Information</title>"
+ "</head><body>");%>
<%if ((cookies == null) || (cookies.length == 0)) {%>
<%out.println("No cookies found");%>
<%} else {%>
<center><h1>Cookies found in the request</h1></center>
<br><table border><tr><th>Name</th> <th>Value</th><th>Comment</th>
+ <th>Max Age</th></tr>);
<%for (int i = 0; i < cookies.length; i++) {%>
<tr><td> c.getName()%> </td>
<td> c.getValue() %></td>
<td> c.getComment()%> </td>
<td> Integer.toString(c.getMaxAge())%> </td></tr>;
out.println</table>;%>
<%@ page language="java" %>
<%
String cookieName = "username";
Cookie cookies[] = request.getCookies();
Cookie c = null;%>
<%out.println("<html><head><title>Servlet Cookie2St Information</title>"
+ "</head><body>");%>
<%if ((cookies == null) || (cookies.length == 0)) {%>
<%out.println("No cookies found");%>
<%} else {%>
<center><h1>Cookies found in the request</h1></center>
<br><table border><tr><th>Name</th> <th>Value</th><th>Comment</th>
+ <th>Max Age</th></tr>);
<%for (int i = 0; i < cookies.length; i++) {%>
<tr><td> c.getName()%> </td>
<td> c.getValue() %></td>
<td> c.getComment()%> </td>
<td> Integer.toString(c.getMaxAge())%> </td></tr>;
out.println</table>;%>
%>
<html>
<head>
<title>Show Saved Cookie</title>
<%
if (c == null) {
%>
No Cookie found with the name <%=cookieName%>
<%
} else {
%>
<center><h1>Cookies found in the request</h1></center>
+ "<table border><tr><th>Name</th> <th>Value</th><th>Comment</th>"
+ "<th>Max Age</th></tr></table>");
out.println("<tr><td>" + c.getName() + "</td>" +
"<td>" + c.getValue() + "</td>" +
"<td>" + c.getComment() + "</td>" +
"<td>" + Integer.toString(c.getMaxAge()) + "</td>"+
%>
<%
}
%>
</body>
</html>