Is there any way to find number of bytes entered in a HTML field using
client side scripting???
Any help will be greatly appreciated.
-Ranjan
===
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Fo
Forwards are taken care of on the server side, whereas sendRedirect sends a
redirect (!) response to the client, telling it to make a request for a new
URL, so it requires an extra client-server round trip to complete.
--
Martin Cooper
- Original Message -
From: "Shawn Zhu" <[EMAIL PROT
> /WEB-INF/tlds/taglib16.tld: (line 34, col -1): Element "tag" does not
allow
> "info" here.
Let me see. This requires deep thought...
Maybe line 34 is not the right place for your element?
Hmm. How could we possibly check this? Well, there's that DTD thingy that's
referenced at the top of the
Hi,
Some info about the response.sendRedirect() and jsp:forward.
response.sendRedirect() will generate another HTTP request from the client's
browser. This means that the servlet is actually handing over the control
back to the browser and ask it to generate a fresh request.
actually internally
> What's the difference between sendRedirect and
requestDispatcher.forward (or
> )?
- sendRedirect doesn't stop the execution of the page
- doesn't forward the request object
- writes in the history of the browser, jsp:forward doesn't (but i'm
not sure about that)
===
What's the difference between sendRedirect and requestDispatcher.forward (or
)?
Is it getHeader("referer") will return different values?
===
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For dig
Is getContentLength() returning -1 by chance? That's what it's supposed to do when the
length is unknown. You may have to getInputStream and read it in or something to
determine the actual length.
3/19/2001 1:09:17 PM, Rick Reumann <[EMAIL PROTECTED]> wrote:
>I'm really stumped here and would
I'm really stumped here and would love some help
I have a form that is submitting multipart/form-data. (user browses
and selects a file from his/her drive). The problem is in this
servlet it sumbits to. All I want to do is test for the content
length and if greater than a certain size, cause
Hi,
Is it possible to improve the speed by setting the
various parameters(in property files or any where)in
Java Web Server???
How can we acheieve good performance by tuning heap
size and cash size???
Could any body help me in this regards,
Thanks in advance,
Naren.
_
=
A proposal to add parametric types to the Java language
The current way of implementing generic utility classes, such as Vector and
Hashtable, requires many unsightly casts, which may cause run-time errors.
Parametric types provide an elegant way to implement ge
You probably need to find an ODBC driver for IMS.
It probably exists.
-Original Message-
From: JSP-INTEREST [mailto:[EMAIL PROTECTED]]
Sent: Monday, March 19, 2001 4:15 PM
To: [EMAIL PROTECTED]
Subject: Accessing IMS data base
hi all,
working on line registration issue with Java and I
All: We are working an app where we need to add some formatting
functionality for use in all of our JSP pages. We have written a separate
class (JspFormatter.java) with all the formatting methods in it. I know
that tag libraries would fit right into this kind of scenario but none of
the team mem
hi all,
working on line registration issue with Java and IMS
data base..
Is there any mechanisum to access IMS data base with
Sql?
I need to get statistics on day/week/monthly base form
ims data base?
If any body working on similar solutions please Let me
know your ideas on this issu
I am calling a servlet that utilizes "com.oreilly.servlet.MultipartRequest"
to post files from a jsp. However, after control returns to my jsp, my
response object is "committed" (i.e. response.isCommitted() returns true).
This prevents me from calling another servlet via a action
since the secon
In tomcat the structure of a web applivation is :
webapps\myapplication\files.jsp files.html
webapps\myapplication\WEB-INF\classes\ *.classe (included servlets)
webapps\myapplication\WEB-INF\lib\*.jar
webapps\myapplication\WEB-INF\web.xml
What are the corresponding directories for iPlanet web se
Ok,
portal.jsp :
<%@ taglib uri="/WEB-INF/tlds/taglib16.tld" prefix="port" %>
taglib1.6.tld :
http://java.sun.com/j2ee/dtds/web-jsptaglibrary_1_1.dtd">
1.1
1.1
Portal
http://coldjava.hypermart.net/servlets/porttag
Portal template
Portal
com.cj.portal.Portal
empty
portlets
true
true
I am using JDK 1.3 with JRUN 2.3.3 build 157. Just using ref implementation
for J2SDKEE.
After many tries, I receive the follwoing error:
null
java.lang.ArrayIndexOutOfBoundsException
at com.jclark.xsl.tr.SheetImpl.process(SheetImpl.java)
at com.jclark.xsl.sax.XSLProcessorImpl.par
A step forward but I am not going to shoot in the dark. Show us the complete error
and the taglib16.tld file.
Maybe you didn't close a tag?
T.
> -Original Message-
> From: sufi malak [mailto:[EMAIL PROTECTED]]
> Sent: Monday, March 19, 2001 1:39 PM
> To: [EMAIL PROTECTED]
> Subject: R
I did but never works, and I have now a new error :
A Servlet Exception Has Occurred
org.apache.jasper.JasperException: XML parsing error on file
/WEB-INF/tlds/taglib16.tld: (line 34, col -1): Element "tag" does
My file is portal.jsp :
<%@ taglib uri="/WEB-INF/tlds/taglib16.tld" prefix= "port
Maybe you are not specifying the correct URI in the JSP file that uses the taglib.
Based on your web.xml, it should be
<%@ taglib uri="/WEB-INF/tlds/taglib16.tld" prefix"WhatEverYouDecideToUse" %>
Keep in mind that the URI is an identifier and so the one you use in the JSP file
needs to match
Hi all,
I running tomcat 4, beta 2 on a Red Hat 6.2 machine with 256 Meg of memory. JDK 1.3.
I hooked to run with Apache, so that it's possible for apache to server jsp files.
I had installed some memory in my system and was taking a look a how much memory was in
use by various applications...To
>>>Am I doing anything wrong?<<<
Yes! :)
Below I outline two things. Firstly, why it's wrong, and secondly, what you
can do to achieve what you want to achieve. If you want to skip to the
solution (the description of why it's wrong is long winded), go down near
the bottom of my reply.
For the p
I am trying to learn taglibs under tomcat4, but I got this error :
A Servlet Exception Has Occurred
org.apache.jasper.JasperException: File "/taglib16.tld" not found
This is what I have under tomcat4 :
webapps\portal.jsp
webapps\first.jsp
webapps\second.jsp
webapps\WEB-INF\lib\porttag.jar
webapp
take a look at
http://www.orionsupport.com/clickstream/index.html
It is example code using the application and session listeners available in
the Servlet 2.3 specification.
Your web server will need to support the 2.3 functionality.
I can thoroughly recommend Orion.
Ron Quartel
-Original Me
Hi All,
I guess we had this discussion a while ago. For passing parameter to include
files somebody suggested this way :
---JSP 1
<%! String msg ="Hello"; %>
--- second.jsp
<%= msg %>
-
It still complaining that variable "msg" does not exist. Am I doing anything
wr
I admit that the ability of ASP to mix script code and output text markup is
handy... but that's much more of an issue with ASP. JSP provides and even
better approach to this issue. Have a look at taglibs... This allows you
to separate all your markup from logic if you wish. You can mix "outpu
Application lifecycle events, such as those defined in ASP's global.asa
file, should be implemented (although not identically) in the Servlet2.3 /
JSP1.2 API. See:
http://developer.java.sun.com/developer/technicalArticles/Servlets/servletap
i2.3/
This should be released very soon, and be in Tomca
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