By the way in this I use the expanded forms of & g t ; and & l t ; minus the spaces,
but you can't see them on the page below.
- Original Message -
From: [EMAIL PROTECTED]
Date: Thursday, November 4, 2004 2:28 am
Subject: Validor has a problem with negative expressions
>
> I have th
Couldn't you just use one of the expression languages?
For example:
. . . in a JSP 2.0 (Expression Language-aware) container, or, using the
EL tags:
or <%= mymobilephaseloadings.getPercentage() %> using the older runtime
expression language.
Not sure if my syntax is 100% correct.
Also, I thin
I have the validator working doing some fairly complex field validations, but I am
having a problem with what I think should be a trivial thing.
I am trying to create an expression where you get all but html types of characters. I
have tried variations, but can't seem to get this to work.
How do I populate it in the Action if I need to iterate through the
ActionForms in my JSP?
I am thinking that it is just an issue of getting around the parser. In
other instance I have, just adding quotes here and there to 'fool' the
parser solves my problems. e.g. I can have a bean:write tag insi
Anyway , the value if u give the "value" attribute, the values populated
into the form bean from the action will not be displayed. Text field
will diplay
property="percentage"/>
So, poipulate the form bean at the action . That's it
Dopn't give the value attribute.
It will work
-Original Me
The user is actually editing some data that is already saved. So I need
the data to be displayed in the textbox (form).
sebastian
On Thu, 2004-11-04 at 14:52, Girish Kumar K. P. wrote:
> U shouldn't give the value attribute there. The value would be read from
> the form
>
> Regards,
> Girish
>
U shouldn't give the value attribute there. The value would be read from
the form
Regards,
Girish
-Original Message-
From: Sebastian Ho [mailto:[EMAIL PROTECTED]
Sent: Thursday, November 04, 2004 12:18 PM
To: Struts Users Mailing List
Subject: html:text in logic:iterate
Hi
I have a i
I may not fully understand your problem, but won't using a variable to
render your form action solve your problem?
For example:
someBean being some object in some scope that is available to the JSP
page, someProperty being the action URL which was set by logic in the
page prep (Action) code?
Hi
I have a iterate tag which contains a text box. I wish to display value
in the textbox. But this line in the JSP couldnt get through the
parsing.
"/>
Anyone knoww how to get around this?
Thanks
Sebastian Ho
-
Hi
What is the current status of PageFlow?
http://cvs.sourceforge.net/viewcvs.py/struts/pageFlow/
Thanks
Ben
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Hi Folks,
Struts newbie here. In "standard" html, a form action is optional.
If not specified, when you hit submit, that form's action "goes to" that same
URL, thus returns back to that same form. I effectively want to do the same
thing in struts. The reason is I want to reuse some
Hello Group,
I am looking for a project in NY,NJ area. Let me know
if anyone know any open position in these two areas
for Java,J2EE,XML developer/architect.
Thanks,
Vicky
__
Do you Yahoo!?
Check out the new Yahoo! Front Page.
www.yahoo.com
Glancing at this, I have a couple suggestions.
1) Don't configure your data source in struts-config.xml. This is no
longer accepted practice (although that doesn't mean it shouldn't work).
Configure your data source in a Struts-independent way (in this case, by
doing it in your context XML file
I would question anyone who told me I had to use something that is going
away in the future (most of Struts' taglibs), instead of using a standard
technology (the JSTL).
Are they fully-aware of the decision they're making? Are you running within
a container that supports Servlet Specification
Thanks Joe, but I just can't use to refer to a variable I've
already defined. Its just a glitch with my versions, but thank you for your
answer.
What I ended up doing is changing the second to:
<% lastClientName =
String.valueOf(((mypackage.dataBeans.Survey)widget).getClientName()); %>
It work
> -Original Message-
> From: Matt Bathje [mailto:[EMAIL PROTECTED]
> Just hope they don't break you programming policies and extend
> ValidatorForm (or just use DynaValidatorForm!) instead of extending
> SafeValidatorForm :)
Well, its easier that wondering if all the validations are imp
See numbers in attached email below.
1. You know I can't get that enforced in the team.
2. I agree with you on this, and I did mention this in my web page. BUT. Maybe
I have been a "team player" for too long, but I don't see how else, I can take care of
human-mistakes during development
Seetamraju, Uday wrote:
Like you, that's what I thought initially, until the security scanning application
report hit me.
For each simulated attack (including null-characters and other characters) our *.do URLs were showing errors and exceptions in all their full glory right on the web page.
Take
Yes, you would have to do it for every form in the application. To me
that isn't an issue though because for most (I'd say 95%+) of the forms
in my application, I already have a validator entry set up - I would
just need to add the invalidCharacter validation and its variables to
each form.
If
Like you, that's what I thought initially, until the security scanning application
report hit me.
For each simulated attack (including null-characters and other characters) our *.do
URLs were showing errors and exceptions in all their full glory right on the web page.
That was the basis for my i
I miss this tag. Thanks.
--MM
-Original Message-
From: news [mailto:[EMAIL PROTECTED] On Behalf Of Bill Siggelkow
Sent: Wednesday, November 03, 2004 3:45 PM
To: [EMAIL PROTECTED]
Subject: Re: how do I count array in logic:iterate
Number of fruits:
-Bill Siggelkow
Peng, Meimin wrote:
>
Magic ! Thank you very much Jeff !
Your code worked almost immediately, all I had to do was check for a
null pathInfo in the Action code, in order for users to still be able to
log in manually.
Again, thanks for your time and effort.
Tim
-Original Message-
From: news [mailto:[EMAIL PRO
Hello,
I try to use a datasource in the struts-config.xml
The file :
Hello,
I try to use a datasource in the struts-config.xml
The file :
Janice,
Does this snippet work if you move all of the bean:defines insidea of your
logic:iterate?
I haven't tested this myself, but I strongly suspect that the problem is the
fact that bean:define declares the variable in the resulting servlet code
that gets generated. It's trying to declare a va
Janice,
Does this snippet work if you move all of the bean:defines insidea of your
logic:iterate?
I haven't tested this myself, but I strongly suspect that the problem is the
fact that bean:define declares the variable in the resulting servlet code
that gets generated. It's trying to declare a va
Number of fruits:
-Bill Siggelkow
Peng, Meimin wrote:
Hi,
I've an array list called fruits.
And, I want to count the number of fruit.
How can I do it to write out the number?
<%=index%>
Thanks.
--MM
CONFIDENTIALITY NOTICE: The information in this e-mail is privileged
I did this and spent ages tying myself in knots. With POSTs, I was
saving the form that had collected all the parameters. However, it
quickly got complicated. Good luck.
On 11/03/2004 05:31 PM Jeff Beal wrote:
Let me give you some very quick pseudo-code that might help you:
In SecureAction exec
Our next version goes out two months from now. I shall get the latest struts just
before that and verify what is being said.
Also, null-values and null-characters are two of the many checks we need. The
function below checks for null-value (which I agree is also one the rudimentary hacker
att
You may have a point there about me needing to take a better look at the current
Validator.
But, from what you write below, do you want me to do the following for --every-- form
in my application?
Is there a 'global-validation' available in the latest validator?
-Original Message-
From:
There are known hacks, some dealing with buffer overruns of the server
that gives you acess to the OS shell, or port scans or sniffing, or ...
So I see you have apache 1.3 (with it's known hacks) in front of it. I
assume you read up on securing apache.
I think very little has to do w/ Struts i
I am having difficulty using a custom filter to capture remote
exceptions. All requests for our application are filtered through a
class called "ErrorFilter". If the exception is a client-side error, the
filter takes care of the exception handling and forwards to the
appropriate trouble report
Hi,
I've an array list called fruits.
And, I want to count the number of fruit.
How can I do it to write out the number?
<%=index%>
Thanks.
--MM
CONFIDENTIALITY NOTICE: The information in this e-mail is privileged and
confidential. Any use, copying or dissemination
[snip]
if you feel comfortable typing in struts validations in each and every form class
of each and every application, who can stop you?
And you are also quite free to edit each and every one of them should you you want to
add a new kind of check to your forms.
Even if you choose to use the stru
Excellent. I figured there was something like this. Your solution
worked nicely. For any others that may be interested, here's an example
of what I used:
onclick="this.form['parent.nestedname'][2].checked='true'"
Thanks,
Michael
On Nov 3, 2004, at 10:51 AM, Jason King wrote:
document.formnam
From: "Janice" <[EMAIL PROTECTED]>
> Thanks Matt, but I think my problem is that I'm using Struts 1.1 (and
can't
> change it)
> According to: http://struts.apache.org/userGuide/struts-bean.html#define
> You can't re-define in 1.1. There must be a workaround?
Honestly, I'd last 2.5 seconds in a pl
Ahh, missed that one - note that it is JSP 1.1, not Struts 1.1.
Never had the limitation, so I can't help with workarounds, sorry!
Matt
Janice wrote:
Thanks Matt, but I think my problem is that I'm using Struts 1.1 (and can't
change it)
According to: http://struts.apache.org/userGuide/struts-bean.h
Uday,
I'm afraid you maybe mistaken on at least one of your points. At least the
HTML taglib makes sure that all values are filtered to prevent cross-site
scripting by parsing <> and other characters. Here is a code snippet from
(I think) the nightly build. I'm not sure about versions before St
Thanks Matt, but I think my problem is that I'm using Struts 1.1 (and can't
change it)
According to: http://struts.apache.org/userGuide/struts-bean.html#define
You can't re-define in 1.1. There must be a workaround?
TIA,
J
-Original Message-
From: Matt Bathje [mailto:[EMAIL PROTECTED]
This is where the HTML styleId attribute comes in handy in combination
with indexId of the LOGIC Iterator.
This sets up unique object identifiers by id and then you can get at
them by reference in your javascript:
var ns4 = document.layers? true : false;
var ie = document.all? true : false;
Sure. I never mentioned that I was adding totally new functionality to struts.
if you feel comfortable typing in struts validations in each and every form class of
each and every application, who can stop you?
And you are also quite free to edit each and every one of them should you you want to
document.formname["parent.nestedname"] will reference an element in the
form formname which has a period in it's name.
Michael Rush wrote:
I've got a form that's using nested forms, with the following type of
layout..
[radio] option 1
[text] value 1
[text] value 2
[radio] option 2
[tex
I've got a form that's using nested forms, with the following type of
layout..
[radio] option 1
[text] value 1
[text] value 2
[radio] option 2
[text] value 1
[text] value 2
[radio] option 3
[text] value 1
[text] value 2
Each of the groups is a nested form, so the form element na
Matt Bathje wrote:
Janice -
I do multiple bean:defines (with values, not with name/property
attributes) in some of my jsps, and never have problems, and am
therefore assuming that the name/property attributes are causing the
problem.
Here may be a non-jstl workaround you can try:
Doh...o
Janice -
I do multiple bean:defines (with values, not with name/property
attributes) in some of my jsps, and never have problems, and am
therefore assuming that the name/property attributes are causing the
problem.
Here may be a non-jstl workaround you can try:
Matt
Janice wrote:
U
Unfortunately, I need to get all kinds of approval to use JSTL, is there no
Struts tag that will do this?
TIA,
J
-Original Message-
From: atta-ur rehman [mailto:[EMAIL PROTECTED]
Sent: Tuesday, November 02, 2004 5:04 PM
To: Struts Users Mailing List
Subject: Re: Need an alternative to be
Let me give you some very quick pseudo-code that might help you:
In SecureAction execute method:
if (request.getSession().getAttribute("username") == null) {
String pathInformation = mapping.getPath();
request.getSession().setAttribute("securedPath",pathInformation);
request.getSession().s
Hello Jeff, thanks for your swift reply,
I should have mentioned, I tried roughly what you explained, and came up
stuck at your step #2; how do I "continue processing" ? That implies
transferring control BACK to the place that originally got hit. I
neither know how to determine which place was ori
I can't really speak to the actual code or process itself as I have not worked
with struts in a little while - but anytime something is labled as "hacker
proof" it kind of sticks under my nail.
Maybe its more aptly "securing validation", but I cannot imagine that this
would "hacker proof your
Here's what you'll need to do:
1) In your SecureAction class, prior to returning the "login" forward
you need to store the information relevant to the current request in the
session. Note that the word 'relevant' is somewhat subjective, but
probably includes the exact request URI and the full s
From: "Seetamraju, Uday" <[EMAIL PROTECTED]>
> The entire details are in one nice HTML web page that I wrote up just for
this.
> http://mysite.verizon.net/sarma/GNU/SafeValidatorForm.html
The part that caught my eye was 'testing' it by entering the entire URL to
the jsp file. Most of us already p
Seetamraju, Uday wrote:
We are putting some websites open to all IP addresses using Appservers.
We have successfully stayed well within JSTL and Struts.
My google searches didn't get me to any open information on how to use struts in a
safe manner.
So, I had to start inventing the wheel. I hope I
Hello all,
As a Struts n00b I'm trying to make a modification to an
already-existing Struts application. Currently there are some Actions
that anyone who uses the application is supposed to be able to execute,
these Actions simply extend Action and override the execute method (as
you'd expect). T
We are putting some websites open to all IP addresses using Appservers.
We have successfully stayed well within JSTL and Struts.
My google searches didn't get me to any open information on how to use struts in a
safe manner.
So, I had to start inventing the wheel. I hope I didn't spend this much
I have tried the implementation of Tiles's Summary Tab.
It has a purple boundary and grey tab.
How can I
1. add image to tab
2. change color of boundary
3. or remove the boundary.
thanks
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Jakarta string taglib might be an option:
http://jakarta.apache.org/taglibs/doc/string-doc/intro.html
-Original Message-
From: andy wix [mailto:[EMAIL PROTECTED]
Sent: Wednesday, November 03, 2004 4:43 AM
To: [EMAIL PROTECTED]
Subject: JSTL String manipulation
Hi,
I iterate through a
JAn,
Wouldn't you want the commons-digester to go into %tomcat_home%\shared\lib
so it could be used by everything? And why do you need a shared struts?
Can you get away with changing each context to have the parameter
crossContext=true allowing you to get to that context from another webapp,
as d
At 12:11 PM +0100 11/3/04, Jan H. Hansen wrote:
On Tomcat 4.1.30
Putting commons-digester into %tomcat_home%\common\lib makes tomcat not
wanna start(Stacktrace under appendix A).
Why do you need to put commons-digester into that directory? If
you're using it in your webapp, why not keep it in WEB
What is the difference between Pages Tabs and Summaries Tabs?
It seems that they behaves similarly in Tiles examples.
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Hi Howard
If you are starting a project from scratch, then Do NOT mix the
frameworks. Vic is right when he says "it gets more complicated".
---
All the provisions for framework-coexistence built into JSF are
usefull for the migration cases. Lets say when you have to add
On Tomcat 4.1.30
Putting commons-digester into %tomcat_home%\common\lib makes tomcat not
wanna start(Stacktrace under appendix A).
According to ClassLoader-How-To ClassLoader hierachy looks something
like this:
Bootstrap
|
System
|
Common
/\
Catalina Sh
Hi Robert!
Thanks for your answer. It pointed me to the problem. I used the add instead
of addAll of the Collection-interface. So instead of adding the elements
(Strings) I added the collection as a collection.
Regards
Roland Carlsson
Den 04-11-03 11.50, skrev "Robert Taylor" <[EMAIL PROTECTED]
How many items are in the "func" data structure in request scope?
This is what drives the number of iterations.
robert
> -Original Message-
> From: Roland Carlsson [mailto:[EMAIL PROTECTED]
> Sent: Wednesday, November 03, 2004 5:02 AM
> To: Struts Users Mailing List
> Subject: Multibox pr
You would be able to do something using the JSTL functions like split()
but I don't think it will be very stable.
I think you would be better off manipulating the file names before you
get to the JSP or you could make a taglib, using tokenize() for example,
and using a few lines of code.
I have
Hi!
I'm trying to create a set of checkboxes with the MulitBox-tag.
The problem is that I get an extra checkbox with brackets around its value,
like in this html-code where I expect two checkboxes but get three:
[test, prov]
prov
test
My page has this code inside it: ("funk" are
One technique would be overriding dispatchactions execute method in that
action to check for this attribute and then delegating back to the
superclass to handle the normal situation when its not found or calling
the appropriate method when it is?
ie:
public ActionForward execute(ActionMapping m
Hi,
I iterate through a collection and the following line yeilds the full path
of a file:
where messages is a Map and MSG1 is the key.
The issue is that I would like only to display the file name, not the full
path.
Can this be done with JSTL or should I revert to good old fashioned Java?
Rega
Hi! I want to prevent the users from uploading files bigger than 1 MB,
so I've put this on my struts-config:
The problem is that, AFAIK, when the max file size is exceeded, the same
Action which receives the file is invoked with this attribute in the
request:
MultipartRequestHandler.ATTRIBUTE_M
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