Very sorry for the typo.I used the same case while
requesting and while sending.Here is my exact code for
the two forms, Form1.jsp and Form2.jsp.
Form1.jsp :
<%@ page language="java"%>
<HTML><HEAD><TITLE>Form1</TITLE>
<script language="JavaScript">
function submitInfo() {
document.frm1.method="post";
document.frm1.action="Form2.jsp?plantId=100&plantName=wxyz";
document.frm1.submit();
return;
}
</script></HEAD>
<BODY><CENTER><H4> Test </H4> <BR><BR>
<%! int maxId=50;
String path="Form2.jsp?plantId=" + maxId +
"&plantName=wxyz";
%>
<FORM name="frm1">
<!-- <Input type="text" name="plantId">
<Input type="text" name="plantName"> <BR><BR><BR> -->
<Input type="Button" name="btnSend" value="Submit"
onClick="submitInfo();">
</CENTER></FORM></BODY>
</HTML>
Form2.jsp :
<%@ page language="java"%>
<HTML>
<HEAD>
<TITLE>Plant List</TITLE>
</HEAD>
<BODY>
<CENTER> <H4> Test </H4> <BR><BR>
QueryString : <%= request.getQueryString()%> <BR>
PLantID: <%= request.getParameter("plantId")%>
<BR>
PLantName: <%= request.getParameter("plantName")%>
<BR>
</CENTER>
</BODY>
</HTML>
Thanks,
Geeta
Here
--- Geeta Kottapalli <[EMAIL PROTECTED]> wrote:
> 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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>
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__________________________________________________
Do You Yahoo!?
Yahoo! Photos -- now, 100 FREE prints!
http://photos.yahoo.com
===========================================================================
To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff JSP-INTEREST".
Some relevant FAQs on JSP/Servlets can be found at:
http://java.sun.com/products/jsp/faq.html
http://www.esperanto.org.nz/jsp/jspfaq.html
http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP
http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
