gkottapalli@Y
AHOO.COM To: [EMAIL PROTECTED]
cc:
06/13/00 Subject: request.getParameter("..") not
working ???....help me please
11:43 AM !!
Please
respond to
JSP-INTEREST
Hi,
You are getting null because of you are not giving the exact value in
request.getParameter();
You have to give the excat value i.e request.getParameter("plantId")
But you are giving request.getParameter("plantID");
In the query string the parameter name is plantId but while retreiving you
are
giving plantID. I think that because of this only you are getting null
value.
This is my suggetion only
with regards
sridhar boddula
Having problem with request.getParameter("plantID")
which shows null
when submiting the info as part of query string i.e,
<form name="frm1" method="post"
action="Form2.jsp?plantId=50&plantName=wxyz">
or in a JavaScript function as
document.frm1.method ="post";
document.frm1.action="Form2.jsp?plantId=50&plantName=wxyz";
document.frm1.submit();
When info from Form1.jsp is sent thru query string to
Form2.jsp, in the page
location
I can see the url same as query
string(http://..../Form2.jsp?plantId=50&plantName=wxyz)
but when I use request.getParameter("..") to retrieve
values it shows null
values.
Even request.getQueryString() works fine.
Does anyone know why this is happenning??
I am using JWS2.0 with jdk1.2.2 on Windows NT4.0
workstation.
The following is the script for Form1.jsp and
Form2.jsp and if it needs any
corrections
or suggestions please let me know.I appreciate your
help.
Form1.jsp :
<%@ page language="java"%>
// -->
Test
onClick="submitInfo();">
Form2.jsp :
<%@ page language="java"%>
Test
ueryString :
PLantID:
PLantName:
Thanks,
Geeta
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