I downloaded an example from the following:
http://java.sun.com/products/jsp/html/jsptut.html
and was running the jsp file, which worked Ok. The jsp file had the
following import statement:
<%@ page import="hello.NameHandler" %>
<jsp:useBean id="mybean" scope="page" class="hello.NameHandler" />
<jsp:setProperty name="mybean" property="*" />
I thought lets change "hello.NameHandler" to "hello.*". I tried to run the
same jsp file, but this time it did not work. So I changed the "hello.*"
back to "hello.nameHandler" and ever since I have been trying to run this
example, but only God knows why its not working anymore. So u can understand
why the End of the World is Coming.
No, honestly, if u know what's happening , then please do let me know.
Regards
-----Original Message-----
From: Mayuresh Kadu [mailto:[EMAIL PROTECTED]]
Sent: Wednesday, May 23, 2001 11:26 AM
To: [EMAIL PROTECTED]
Subject:
well ... one way would be to check the REFERRER Header ... it will give u
the filename from which the JSP was called before checking the QueryString
Params.
Alternatively .. u could pass a additional param that would indicate the
source using
<input type="hidden" name="source" value="jsp1">
in ur form. although that would increase the variable numbers by one
Mayuresh
-----Original Message-----
From: A mailing list about Java Server Pages specification and reference
[mailto:[EMAIL PROTECTED]]On Behalf Of Nicholas Larsson
Sent: Wednesday, May 23, 2001 3:21 PM
To: [EMAIL PROTECTED]
Subject:
Hi!
I use a "search" jsp which is accessed from two different jsp's.
One of the jsp's only needs to send in 1 parameter and the other sends in 3
parameters.
if I use request.getParameter("aaa") I get a nullpointer when parameters
aren't found.
Is there a work around except from including them in the URL (looks bad)?
/Nico
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