Re: JDBC Driver NetDirect

[xin_kang]

drew w£¬ÄúºÃ£¡

 is it free?

ÔÚ 2001-04-26 18:04:00 ÄúдµÀ£º
>What about NetDirect Standard Edition.
>
>
>
>>From: Celeste Haseltine <[EMAIL PROTECTED]>
>>Reply-To: A mailing list about Java Server Pages specification and
>> reference <[EMAIL PROTECTED]>
>>To: [EMAIL PROTECTED]
>>Subject: Re: JDBC Driver
>>Date: Thu, 26 Apr 2001 09:58:47 -0500
>>
>>Aneesha,
>>
>>If you are looking for a free jdbc driver for MS SQLServer, good luck.
>>Just
>>about every other database has some type of free Type 3/4 JDBC driver out
>>there, EXCEPT MS SQLServer.  But I have found two pretty good Type 4 JDBC
>>drivers for a reasonable price for SQLServer.  They are i-net OPTA by
>>inetsoftware, and aveConnect 2.4 with Extended API by Atinav. You can visit
>>their web sites at:
>>http://www.inetsoftware.de/
>>http://www.atinav.com/products/aveconnect/aveconnect.htm
>>
>>Celeste
>>-Original Message-
>>From: A mailing list about Java Server Pages specification and reference
>>[mailto:[EMAIL PROTECTED]]On Behalf Of Aneesha
>>Sent: Thursday, April 26, 2001 12:15 AM
>>To: [EMAIL PROTECTED]
>>Subject: Re: JDBC Driver
>>
>>
>>Hi
>>
>>What database do you needs a JDBC driver?
>>
>>You can search for drivers from
>>http://industry.java.sun.com/products/jdbc/drivers
>>
>>Aneesha
>>
>>
>>
>>
>> > Hi,
>> >   Who here knows where can I get some Free JDBC driver?
>> >
>> > xin_kang
>> > [EMAIL PROTECTED]
>> >
>> >
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>
>_
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ÖÂ
Àñ£¡

xin_kang
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Re: xml ??

[caoyan]

you can learn DOM and SAX , Javax in java.sun.com parse them !
- Original Message -
From: "xin_kang" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Saturday, April 28, 2001 1:39 PM
Subject: xml ??


> hi
>
> i'm a newer for xml developing with jsp. Is there any one give some suggestion abuot 
>the evirement and tools and anything else useful.
>
>
> xin_kang
> [EMAIL PROTECTED]
>
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Re: Getting Errors in NS

[xin_kang]

drew w£¬ÄúºÃ£¡

  the application path set error

ÔÚ 2001-04-25 18:13:00 ÄúдµÀ£º
>In NetScape...
>When I run an example from the jswdk I get:
>
>Error: 500
>
>sun/tools/javac/Main
>
>
>When I run my personal servlet I get:
>
>Error: 404
>
>File Not Found
>/examples/HelloServlet
>
>
>Can anyone give a recommendation?
>
>thanks,
>drew
>_
>Get your FREE download of MSN Explorer at http://explorer.msn.com
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ÖÂ
Àñ£¡

xin_kang
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xml ??

[xin_kang]

hi

i'm a newer for xml developing with jsp. Is there any one give some suggestion abuot 
the evirement and tools and anything else useful.


xin_kang
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where can find package org.xml.sax.*

[xin_kang]

JSP-INTEREST£¬ÄúºÃ£¡

  where can i find package org.xml.sax.*

ÖÂ
Àñ£¡

xin_kang
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Re: how to reference a different class file

[xin_kang]

xin_kang£¬ÄúºÃ£¡

  import project.Person

ÔÚ 2001-04-28 10:20:00 ÄúдµÀ£º
>drew w£¬ÄúºÃ£¡
>
>  you need import the package where Person is.
>
>ÔÚ 2001-04-27 23:06:00 ÄúдµÀ£º
>>package project; // this doesn't seem to work
>>
>>   public class PersonServer implements Person{ //Person is an external
>>interface that I want to access
>>int age;
>>String name;
>>
>>public PersonServer(String name, int age){
>>this.age = age;
>>this.name = name;
>>}
>>public int getAge(){
>>return age;
>>}
>>public String getName(){
>>return name;
>>}
>>   }
>>
>>
>>thanks,
>>andrew
>>_
>>Get your FREE download of MSN Explorer at http://explorer.msn.com
>>
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>
>ÖÂ
>Àñ£¡
>
>xin_kang
>[EMAIL PROTECTED]
>
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Re: how to reference a different class file

[xin_kang]

drew w£¬ÄúºÃ£¡

  you need import the package where Person is.

ÔÚ 2001-04-27 23:06:00 ÄúдµÀ£º
>package project; // this doesn't seem to work
>
>   public class PersonServer implements Person{ //Person is an external
>interface that I want to access
>int age;
>String name;
>
>public PersonServer(String name, int age){
>this.age = age;
>this.name = name;
>}
>public int getAge(){
>return age;
>}
>public String getName(){
>return name;
>}
>   }
>
>
>thanks,
>andrew
>_
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Àñ£¡

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Re: calling other classes

[Limin Zhang]

thanks!!  it works!


On Fri, 27 Apr 2001, Shawn Zhu wrote:

> In formBean.java try including project_name.Log
>
> > -Original Message-
> > From: Limin Zhang [mailto:[EMAIL PROTECTED]]
> > Sent: Friday, April 27, 2001 3:04 PM
> > To: [EMAIL PROTECTED]
> > Subject: calling other classes
> >
> >
> > hello, everyone:
> >
> > i'm kind of new to jsp.  here is a entry-level question:  in my
> > webapps/projec_name/WEB-INF/classes/project_name/, i have a
> > FormBean.class, which belongs to the package "project_name".  FormBean
> > need call another class Log.class which is in the same package and the
> > same directory, however i got error while compiling: Log class not
> > exist.  what's the problem?
> >
> > thanks for any input!
> >
> > Limin
> >
> > ==
> > =
> > To unsubscribe: mailto [EMAIL PROTECTED] with body:
> > "signoff JSP-INTEREST".
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> >
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> >
>
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Re: calling other classes

[Shawn Zhu]

In formBean.java try including project_name.Log

> -Original Message-
> From: Limin Zhang [mailto:[EMAIL PROTECTED]]
> Sent: Friday, April 27, 2001 3:04 PM
> To: [EMAIL PROTECTED]
> Subject: calling other classes
>
>
> hello, everyone:
>
> i'm kind of new to jsp.  here is a entry-level question:  in my
> webapps/projec_name/WEB-INF/classes/project_name/, i have a
> FormBean.class, which belongs to the package "project_name".  FormBean
> need call another class Log.class which is in the same package and the
> same directory, however i got error while compiling: Log class not
> exist.  what's the problem?
>
> thanks for any input!
>
> Limin
>
> ==
> =
> To unsubscribe: mailto [EMAIL PROTECTED] with body:
> "signoff JSP-INTEREST".
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>
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how to reference a different class file

[drew w]

package project; // this doesn't seem to work

   public class PersonServer implements Person{ //Person is an external
interface that I want to access
int age;
String name;

public PersonServer(String name, int age){
this.age = age;
this.name = name;
}
public int getAge(){
return age;
}
public String getName(){
return name;
}
   }


thanks,
andrew
_
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Re: frame problem

[Shawn Zhu]

Hey Shirley,
  So basically you never knew how to program in JSP (and maybe Java),
and your company just suddenly assigned you a JSP/Java project which
requires you to finish in 2 weeks?  I am curious because, lets say if
you knew OOP, then it'll take your 1 week to learn JSP/Java.  Okay, it
may take you a bit longer to get a hang of programming it.  Because it
just seem like you are probably a HTML writer and the questions you
are asking is like asking someone write the JSPs for you.  This is how
it appears to me, please enlighten me otherwise though. =)

Okay to answer your question.  use HttpSession's setAttribute and
getAttribute.


> -Original Message-
> From: Shirley Chen [mailto:[EMAIL PROTECTED]]
> Sent: Friday, April 27, 2001 3:05 PM
> To: [EMAIL PROTECTED]
> Subject: Re: frame problem
>
>
> I tried passing the hidden form values and it didn't work. Well, some
> reasons for using frames are: 1. too much information needed to be
> displayed. 2. each screen need have header, menu and main text area.
> Sometimes, the menu item could be quite long, since the frames have
> scrolling bar feature, we can use limited space to display long text.
>
> How do I save variable in session object?
>
> Shirley
>
>
> >From: Justin Owens <[EMAIL PROTECTED]>
> >Reply-To: A mailing list about Java Server Pages specification and
> > reference <[EMAIL PROTECTED]>
> >To: [EMAIL PROTECTED]
> >Subject: Re: frame problem
> >Date: Fri, 27 Apr 2001 16:45:45 +0100
> >
> >One way would be to use hidden form values to pass since you
> are using
> >frames.  Another method you can use placing your parameters
> in session
> >objects or even cookies.  I am not sure of the coding for
> this as I am a
> >beginner with JSP development.  Just one question, Why are you using
> >frames.
> >There is more effective ways of laying out sites.  Just
> curious though.
> >
> >
> >Justin
> >
> >-Original Message-
> >From: A mailing list about Java Server Pages specification
> and reference
> >[mailto:[EMAIL PROTECTED]]On Behalf Of Shirley Chen
> >Sent: Friday, April 27, 2001 10:35 PM
> >To: [EMAIL PROTECTED]
> >Subject: Re: frame problem
> >
> >
> >Thanks.  At least I can make the doc2Body reload when doc1Body gets
> >refreshed.  The next question is how can I pass parameters
> from doc1Body to
> >doc2Body while I am doing  >onload="parent.doc2Frame.doc2Body.window.location.href =
> "doc2Body.jsp"">?
> >
> >
> >
> > >From: Justin Owens <[EMAIL PROTECTED]>
> > >Reply-To: A mailing list about Java Server Pages specification and
> > > reference <[EMAIL PROTECTED]>
> > >To: [EMAIL PROTECTED]
> > >Subject: Re: frame problem
> > >Date: Fri, 27 Apr 2001 14:48:14 +0100
> > >
> > >The following link is not exacting to your situation, but
> you should be
> > >able
> > >to adapt it to such.
> > >
> > >Justin
> > >
> > >
> > >http://javascript.internet.com/navigation/frames-load-order.html
> > >
> > >-Original Message-
> > >From: A mailing list about Java Server Pages specification
> and reference
> > >[mailto:[EMAIL PROTECTED]]On Behalf Of Shirley Chen
> > >Sent: Friday, April 27, 2001 8:23 PM
> > >To: [EMAIL PROTECTED]
> > >Subject: Re: frame problem
> > >
> > >
> > >How do I do it? Please explain to me. Thanks
> > >
> > >Shirley
> > >
> > >
> > > >From: Justin Owens <[EMAIL PROTECTED]>
> > > >Reply-To: A mailing list about Java Server Pages
> specification and
> > > > reference <[EMAIL PROTECTED]>
> > > >To: [EMAIL PROTECTED]
> > > >Subject: Re: frame problem
> > > >Date: Fri, 27 Apr 2001 13:50:41 +0100
> > > >
> > > >In order to use onLoad="..." You will have to specify
> the frame number
> >in
> > > >javascript.
> > > >
> > > >Justin
> > > >
> > > >-Original Message-
> > > >From: A mailing list about Java Server Pages specification and
> >reference
> > > >[mailto:[EMAIL PROTECTED]]On Behalf Of Shirley Chen
> > > >Sent: Friday, April 27, 2001 7:26 PM
> > > >To: [EMAIL PROTECTED]
> > > >Subject: Re: frame problem
> > > >
> > > >
> > > >Thanks. But how can I refer to doc2Body.jsp in onLoad="..."?
> > > >
> > > >
> > > >
> > > > >From: Tarik Makota <[EMAIL PROTECTED]>
> > > > >Reply-To: A mailing list about Java Server Pages
> specification and
> > > > > reference <[EMAIL PROTECTED]>
> > > > >To: [EMAIL PROTECTED]
> > > > >Subject: Re: frame problem
> > > > >Date: Fri, 27 Apr 2001 14:01:29 -0400
> > > > >
> > > > >
> > > > >
> > > > >Tarik
> > > > >
> > > > >
> > > > >- Original Message -
> > > > >From: "Shirley Chen" <[EMAIL PROTECTED]>
> > > > >To: <[EMAIL PROTECTED]>
> > > > >Sent: Friday, April 27, 2001 1:21 PM
> > > > >Subject: frame problem
> > > > >
> > > > >
> > > > > > Hi,
> > > > > >
> > > > > > I have a nested frameset which looks like this:
> > > > > >
> > > > > >   
> > > > > > 
> > > > > > 
> > > > > > 
> > > > > > 
> > > > > > 
> > > > > >   
> > > > > >
> > > > > > in the main.jsp, it looks like this:
> > > > > >   
> > > > > > 
> > > > > > 
> > > > 

calling other classes

[Limin Zhang]

hello, everyone:

i'm kind of new to jsp.  here is a entry-level question:  in my
webapps/projec_name/WEB-INF/classes/project_name/, i have a
FormBean.class, which belongs to the package "project_name".  FormBean
need call another class Log.class which is in the same package and the
same directory, however i got error while compiling: Log class not
exist.  what's the problem?

thanks for any input!

Limin

===
To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff JSP-INTEREST".
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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

Re: frame problem

[Shirley Chen]

I tried passing the hidden form values and it didn't work. Well, some
reasons for using frames are: 1. too much information needed to be
displayed. 2. each screen need have header, menu and main text area.
Sometimes, the menu item could be quite long, since the frames have
scrolling bar feature, we can use limited space to display long text.

How do I save variable in session object?

Shirley


>From: Justin Owens <[EMAIL PROTECTED]>
>Reply-To: A mailing list about Java Server Pages specification and
> reference <[EMAIL PROTECTED]>
>To: [EMAIL PROTECTED]
>Subject: Re: frame problem
>Date: Fri, 27 Apr 2001 16:45:45 +0100
>
>One way would be to use hidden form values to pass since you are using
>frames.  Another method you can use placing your parameters in session
>objects or even cookies.  I am not sure of the coding for this as I am a
>beginner with JSP development.  Just one question, Why are you using
>frames.
>There is more effective ways of laying out sites.  Just curious though.
>
>
>Justin
>
>-Original Message-
>From: A mailing list about Java Server Pages specification and reference
>[mailto:[EMAIL PROTECTED]]On Behalf Of Shirley Chen
>Sent: Friday, April 27, 2001 10:35 PM
>To: [EMAIL PROTECTED]
>Subject: Re: frame problem
>
>
>Thanks.  At least I can make the doc2Body reload when doc1Body gets
>refreshed.  The next question is how can I pass parameters from doc1Body to
>doc2Body while I am doing onload="parent.doc2Frame.doc2Body.window.location.href = "doc2Body.jsp"">?
>
>
>
> >From: Justin Owens <[EMAIL PROTECTED]>
> >Reply-To: A mailing list about Java Server Pages specification and
> > reference <[EMAIL PROTECTED]>
> >To: [EMAIL PROTECTED]
> >Subject: Re: frame problem
> >Date: Fri, 27 Apr 2001 14:48:14 +0100
> >
> >The following link is not exacting to your situation, but you should be
> >able
> >to adapt it to such.
> >
> >Justin
> >
> >
> >http://javascript.internet.com/navigation/frames-load-order.html
> >
> >-Original Message-
> >From: A mailing list about Java Server Pages specification and reference
> >[mailto:[EMAIL PROTECTED]]On Behalf Of Shirley Chen
> >Sent: Friday, April 27, 2001 8:23 PM
> >To: [EMAIL PROTECTED]
> >Subject: Re: frame problem
> >
> >
> >How do I do it? Please explain to me. Thanks
> >
> >Shirley
> >
> >
> > >From: Justin Owens <[EMAIL PROTECTED]>
> > >Reply-To: A mailing list about Java Server Pages specification and
> > > reference <[EMAIL PROTECTED]>
> > >To: [EMAIL PROTECTED]
> > >Subject: Re: frame problem
> > >Date: Fri, 27 Apr 2001 13:50:41 +0100
> > >
> > >In order to use onLoad="..." You will have to specify the frame number
>in
> > >javascript.
> > >
> > >Justin
> > >
> > >-Original Message-
> > >From: A mailing list about Java Server Pages specification and
>reference
> > >[mailto:[EMAIL PROTECTED]]On Behalf Of Shirley Chen
> > >Sent: Friday, April 27, 2001 7:26 PM
> > >To: [EMAIL PROTECTED]
> > >Subject: Re: frame problem
> > >
> > >
> > >Thanks. But how can I refer to doc2Body.jsp in onLoad="..."?
> > >
> > >
> > >
> > > >From: Tarik Makota <[EMAIL PROTECTED]>
> > > >Reply-To: A mailing list about Java Server Pages specification and
> > > > reference <[EMAIL PROTECTED]>
> > > >To: [EMAIL PROTECTED]
> > > >Subject: Re: frame problem
> > > >Date: Fri, 27 Apr 2001 14:01:29 -0400
> > > >
> > > >
> > > >
> > > >Tarik
> > > >
> > > >
> > > >- Original Message -
> > > >From: "Shirley Chen" <[EMAIL PROTECTED]>
> > > >To: <[EMAIL PROTECTED]>
> > > >Sent: Friday, April 27, 2001 1:21 PM
> > > >Subject: frame problem
> > > >
> > > >
> > > > > Hi,
> > > > >
> > > > > I have a nested frameset which looks like this:
> > > > >
> > > > >   
> > > > > 
> > > > > 
> > > > > 
> > > > > 
> > > > > 
> > > > >   
> > > > >
> > > > > in the main.jsp, it looks like this:
> > > > >   
> > > > > 
> > > > > 
> > > > > 
> > > > > 
> > > > > 
> > > > >
> > > > > in doc2.jsp, I have
> > > > > 
> > > > > 
> > > > > 
> > > > > 
> > > > >
> > > > > The challenge is if doc1Body change its contents, I need to
>refresh
> > > >doc2Body
> > > > > to reflect the changes.  That means every time I reload doc1Body,
>I
> > >need
> > > >to
> > > > > reload doc2Body.  But how does it work? I tried it for so long
>time,
> > >and
> > > > > still can't figure it out.  Please help me.
> > > > >
> > > > > thanks
> > > > > _
> > > > > Get your FREE download of MSN Explorer at http://explorer.msn.com
> > > > >
> > > > >
> > >
> >
> >===
> > > > > To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff
> > > >JSP-INTEREST".
> > > > > For digest: mailto [EMAIL PROTECTED] with body: "set
> >JSP-INTEREST
> > > >DIGEST".
> > > > > Some relevant FAQs on JSP/Servlets can be found at:
> > > > >
> > > > >  http://java.sun.com/products/jsp/faq.html
> > > > >  http://www.esperanto

Re: frame problem

[Justin Owens]

One way would be to use hidden form values to pass since you are using
frames.  Another method you can use placing your parameters in session
objects or even cookies.  I am not sure of the coding for this as I am a
beginner with JSP development.  Just one question, Why are you using frames.
There is more effective ways of laying out sites.  Just curious though.


Justin

-Original Message-
From: A mailing list about Java Server Pages specification and reference
[mailto:[EMAIL PROTECTED]]On Behalf Of Shirley Chen
Sent: Friday, April 27, 2001 10:35 PM
To: [EMAIL PROTECTED]
Subject: Re: frame problem


Thanks.  At least I can make the doc2Body reload when doc1Body gets
refreshed.  The next question is how can I pass parameters from doc1Body to
doc2Body while I am doing ?



>From: Justin Owens <[EMAIL PROTECTED]>
>Reply-To: A mailing list about Java Server Pages specification and
> reference <[EMAIL PROTECTED]>
>To: [EMAIL PROTECTED]
>Subject: Re: frame problem
>Date: Fri, 27 Apr 2001 14:48:14 +0100
>
>The following link is not exacting to your situation, but you should be
>able
>to adapt it to such.
>
>Justin
>
>
>http://javascript.internet.com/navigation/frames-load-order.html
>
>-Original Message-
>From: A mailing list about Java Server Pages specification and reference
>[mailto:[EMAIL PROTECTED]]On Behalf Of Shirley Chen
>Sent: Friday, April 27, 2001 8:23 PM
>To: [EMAIL PROTECTED]
>Subject: Re: frame problem
>
>
>How do I do it? Please explain to me. Thanks
>
>Shirley
>
>
> >From: Justin Owens <[EMAIL PROTECTED]>
> >Reply-To: A mailing list about Java Server Pages specification and
> > reference <[EMAIL PROTECTED]>
> >To: [EMAIL PROTECTED]
> >Subject: Re: frame problem
> >Date: Fri, 27 Apr 2001 13:50:41 +0100
> >
> >In order to use onLoad="..." You will have to specify the frame number in
> >javascript.
> >
> >Justin
> >
> >-Original Message-
> >From: A mailing list about Java Server Pages specification and reference
> >[mailto:[EMAIL PROTECTED]]On Behalf Of Shirley Chen
> >Sent: Friday, April 27, 2001 7:26 PM
> >To: [EMAIL PROTECTED]
> >Subject: Re: frame problem
> >
> >
> >Thanks. But how can I refer to doc2Body.jsp in onLoad="..."?
> >
> >
> >
> > >From: Tarik Makota <[EMAIL PROTECTED]>
> > >Reply-To: A mailing list about Java Server Pages specification and
> > > reference <[EMAIL PROTECTED]>
> > >To: [EMAIL PROTECTED]
> > >Subject: Re: frame problem
> > >Date: Fri, 27 Apr 2001 14:01:29 -0400
> > >
> > >
> > >
> > >Tarik
> > >
> > >
> > >- Original Message -
> > >From: "Shirley Chen" <[EMAIL PROTECTED]>
> > >To: <[EMAIL PROTECTED]>
> > >Sent: Friday, April 27, 2001 1:21 PM
> > >Subject: frame problem
> > >
> > >
> > > > Hi,
> > > >
> > > > I have a nested frameset which looks like this:
> > > >
> > > >   
> > > > 
> > > > 
> > > > 
> > > > 
> > > > 
> > > >   
> > > >
> > > > in the main.jsp, it looks like this:
> > > >   
> > > > 
> > > > 
> > > > 
> > > > 
> > > > 
> > > >
> > > > in doc2.jsp, I have
> > > > 
> > > > 
> > > > 
> > > > 
> > > >
> > > > The challenge is if doc1Body change its contents, I need to refresh
> > >doc2Body
> > > > to reflect the changes.  That means every time I reload doc1Body, I
> >need
> > >to
> > > > reload doc2Body.  But how does it work? I tried it for so long time,
> >and
> > > > still can't figure it out.  Please help me.
> > > >
> > > > thanks
> > > > _
> > > > Get your FREE download of MSN Explorer at http://explorer.msn.com
> > > >
> > > >
> >
>
>===
> > > > To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff
> > >JSP-INTEREST".
> > > > For digest: mailto [EMAIL PROTECTED] with body: "set
>JSP-INTEREST
> > >DIGEST".
> > > > 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
> > > >
> > >
> >
>
>===
> > >To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff
> > >JSP-INTEREST".
> > >For digest: mailto [EMAIL PROTECTED] with body: "set JSP-INTEREST
> > >DIGEST".
> > >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
> >
> >_
> >Get your FREE download of MSN Explorer at http://explorer.msn.com
> >
>
>===
> >To unsubscribe: mailto [EMAIL PROTECTED] with body:

Re: How to get URL of the original servlet after forwarding to aJ SP page?

[Shawn Zhu]

Oh yeah Thanks Albert for backing me up.
I got thrown off my Erik.  Next time I should
read the posts more carefully. hahah...

> -Original Message-
> From: Albert Wong [mailto:[EMAIL PROTECTED]]
> Sent: Friday, April 27, 2001 1:49 PM
> To: [EMAIL PROTECTED]
> Subject: Re: How to get URL of the original servlet after
> forwarding to
> aJ SP page?
>
>
> Isn't this what the original poster asked for?  The URI of the page
> referring to the servlet?
>
> -Original Message-
> From: erik morton [mailto:[EMAIL PROTECTED]]
> Sent: Friday, April 27, 2001 1:25 PM
> To: [EMAIL PROTECTED]
> Subject: Re: How to get URL of the original servlet after
> forwarding to
> aJSP page?
>
>
> Actually I don't think that this will work. Here is why:
> The client makes an HTTP request to the servlet which then uses the
> RequestDispatcher to Forward the request to the jsp page.
> Because he is
> using the
> request dispatcher and not response.sendRedirect() there is
> no response back
> to the
> client from the servlet. This means that the header that the
> jsp has access
> to is
> the same header that the servlet had access to (only one HTTP
> request means
> only
> one HTTP header). Thus request.getHeader("referer") will
> return the URI of
> the page
> that referred the client to the servlet.
>
> Why don't you want to set an attribute?
>
> Shawn Zhu wrote:
>
> > use request.getHeader()
> >
> > > -Original Message-
> > > From: Thai Thanh Ha [mailto:[EMAIL PROTECTED]]
> > > Sent: Thursday, April 26, 2001 10:52 PM
> > > To: [EMAIL PROTECTED]
> > > Subject: How to get URL of the original servlet after
> forwarding to a
> > > JSP page?
> > >
> > >
> > >  Hi all,
> > >
> > >  I have forwarded from a servlet to a JSP page using
> > > RequestDispatcher.forward(). In the JSP page, I want to get
> > > the original URL
> > > (the URL of the servlet). And I don't want to use
> > > request.setAttribute() in
> > > the servlet. Is there any way to get the servlet's URL from
> > > JSP page? I have
> > > tried using request.getRequestURI() but it returns the URI of
> > > JSP page.
> > >
> > >  Thanks in advance!
> > >
> > >  Thai
> > >
> > > ==
> > > =
> > > To unsubscribe: mailto [EMAIL PROTECTED] with body:
> > > "signoff JSP-INTEREST".
> > > For digest: mailto [EMAIL PROTECTED] with body: "set
> > > JSP-INTEREST DIGEST".
> > > 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
> > >
> >
> >
> ==
> =
> > To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff
> JSP-INTEREST".
> > For digest: mailto [EMAIL PROTECTED] with body: "set
> JSP-INTEREST
> DIGEST".
> > 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
>
> --
> Erik I Morton
> Software Developer
> --
> CommerceHub
> http://www.commercehub.com
> 518-886-0704
> 21 Corporate Drive
> Clifton Park, NY 12065
>
> ==
> =
> To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff
> JSP-INTEREST".
> For digest: mailto [EMAIL PROTECTED] with body: "set JSP-INTEREST
> DIGEST".
> 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
>
> ==
> =
> To unsubscribe: mailto [EMAIL PROTECTED] with body:
> "signoff JSP-INTEREST".
> For digest: mailto [EMAIL PROTECTED] with body: "set
> JSP-INTEREST DIGEST".
> 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
>

===
To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff JSP-INTEREST".
For digest: mailto [EMAIL PROTECTED] with body: "set JSP-INTEREST DIGEST".
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

Re: frame problem

[Shirley Chen]

Thanks.  At least I can make the doc2Body reload when doc1Body gets
refreshed.  The next question is how can I pass parameters from doc1Body to
doc2Body while I am doing ?



>From: Justin Owens <[EMAIL PROTECTED]>
>Reply-To: A mailing list about Java Server Pages specification and
> reference <[EMAIL PROTECTED]>
>To: [EMAIL PROTECTED]
>Subject: Re: frame problem
>Date: Fri, 27 Apr 2001 14:48:14 +0100
>
>The following link is not exacting to your situation, but you should be
>able
>to adapt it to such.
>
>Justin
>
>
>http://javascript.internet.com/navigation/frames-load-order.html
>
>-Original Message-
>From: A mailing list about Java Server Pages specification and reference
>[mailto:[EMAIL PROTECTED]]On Behalf Of Shirley Chen
>Sent: Friday, April 27, 2001 8:23 PM
>To: [EMAIL PROTECTED]
>Subject: Re: frame problem
>
>
>How do I do it? Please explain to me. Thanks
>
>Shirley
>
>
> >From: Justin Owens <[EMAIL PROTECTED]>
> >Reply-To: A mailing list about Java Server Pages specification and
> > reference <[EMAIL PROTECTED]>
> >To: [EMAIL PROTECTED]
> >Subject: Re: frame problem
> >Date: Fri, 27 Apr 2001 13:50:41 +0100
> >
> >In order to use onLoad="..." You will have to specify the frame number in
> >javascript.
> >
> >Justin
> >
> >-Original Message-
> >From: A mailing list about Java Server Pages specification and reference
> >[mailto:[EMAIL PROTECTED]]On Behalf Of Shirley Chen
> >Sent: Friday, April 27, 2001 7:26 PM
> >To: [EMAIL PROTECTED]
> >Subject: Re: frame problem
> >
> >
> >Thanks. But how can I refer to doc2Body.jsp in onLoad="..."?
> >
> >
> >
> > >From: Tarik Makota <[EMAIL PROTECTED]>
> > >Reply-To: A mailing list about Java Server Pages specification and
> > > reference <[EMAIL PROTECTED]>
> > >To: [EMAIL PROTECTED]
> > >Subject: Re: frame problem
> > >Date: Fri, 27 Apr 2001 14:01:29 -0400
> > >
> > >
> > >
> > >Tarik
> > >
> > >
> > >- Original Message -
> > >From: "Shirley Chen" <[EMAIL PROTECTED]>
> > >To: <[EMAIL PROTECTED]>
> > >Sent: Friday, April 27, 2001 1:21 PM
> > >Subject: frame problem
> > >
> > >
> > > > Hi,
> > > >
> > > > I have a nested frameset which looks like this:
> > > >
> > > >   
> > > > 
> > > > 
> > > > 
> > > > 
> > > > 
> > > >   
> > > >
> > > > in the main.jsp, it looks like this:
> > > >   
> > > > 
> > > > 
> > > > 
> > > > 
> > > > 
> > > >
> > > > in doc2.jsp, I have
> > > > 
> > > > 
> > > > 
> > > > 
> > > >
> > > > The challenge is if doc1Body change its contents, I need to refresh
> > >doc2Body
> > > > to reflect the changes.  That means every time I reload doc1Body, I
> >need
> > >to
> > > > reload doc2Body.  But how does it work? I tried it for so long time,
> >and
> > > > still can't figure it out.  Please help me.
> > > >
> > > > thanks
> > > > _
> > > > Get your FREE download of MSN Explorer at http://explorer.msn.com
> > > >
> > > >
> >
> >===
> > > > To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff
> > >JSP-INTEREST".
> > > > For digest: mailto [EMAIL PROTECTED] with body: "set
>JSP-INTEREST
> > >DIGEST".
> > > > 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
> > > >
> > >
> >
> >===
> > >To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff
> > >JSP-INTEREST".
> > >For digest: mailto [EMAIL PROTECTED] with body: "set JSP-INTEREST
> > >DIGEST".
> > >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
> >
> >_
> >Get your FREE download of MSN Explorer at http://explorer.msn.com
> >
> >===
> >To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff
> >JSP-INTEREST".
> >For digest: mailto [EMAIL PROTECTED] with body: "set JSP-INTEREST
> >DIGEST".
> >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
> >
> >===
> >To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff
> >JSP-INTEREST".
> >For digest: mailto [EMAIL PROTECTED] with body: "set JSP-INTERES

load http header with authentication data from a jsp

[Karen McAdams <[EMAIL PROTECTED]>]

I have a directory of pdfs that I need to protect and the only way I can see
to do that is with htaccess.

Can I load the http header with auth. data once they pass login stage by
using a response/request object?

I don't want the user to have to authenticate again if they choose to
download a pdf. I would like them to only authenticate once and  jsp
authentication only secures the jsp pages.

I tried using response.setheader() but this did not work.

Please advise how to do this or another method to protect the directory

Karen McAdams
LuxN
Web Developer
(408)331-6196
[EMAIL PROTECTED]
www.luxn.com

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Re: How to get URL of the original servlet after forwarding to aJ SP page?

[Shawn Zhu]

Oh yeah, that's right, I overlooked that fact.  You are
right.  It works when it was a sendredirect, not forward.

In that case, she can either use sendredirect, or stay with
request setAttribute (I wonder why she doesn't want to use this
method).

> -Original Message-
> From: erik morton [mailto:[EMAIL PROTECTED]]
> Sent: Friday, April 27, 2001 1:25 PM
> To: [EMAIL PROTECTED]
> Subject: Re: How to get URL of the original servlet after
> forwarding to
> aJSP page?
>
>
> Actually I don't think that this will work. Here is why:
> The client makes an HTTP request to the servlet which then uses the
> RequestDispatcher to Forward the request to the jsp page.
> Because he is using the
> request dispatcher and not response.sendRedirect() there is
> no response back to the
> client from the servlet. This means that the header that the
> jsp has access to is
> the same header that the servlet had access to (only one HTTP
> request means only
> one HTTP header). Thus request.getHeader("referer") will
> return the URI of the page
> that referred the client to the servlet.
>
> Why don't you want to set an attribute?
>
> Shawn Zhu wrote:
>
> > use request.getHeader()
> >
> > > -Original Message-
> > > From: Thai Thanh Ha [mailto:[EMAIL PROTECTED]]
> > > Sent: Thursday, April 26, 2001 10:52 PM
> > > To: [EMAIL PROTECTED]
> > > Subject: How to get URL of the original servlet after
> forwarding to a
> > > JSP page?
> > >
> > >
> > >  Hi all,
> > >
> > >  I have forwarded from a servlet to a JSP page using
> > > RequestDispatcher.forward(). In the JSP page, I want to get
> > > the original URL
> > > (the URL of the servlet). And I don't want to use
> > > request.setAttribute() in
> > > the servlet. Is there any way to get the servlet's URL from
> > > JSP page? I have
> > > tried using request.getRequestURI() but it returns the URI of
> > > JSP page.
> > >
> > >  Thanks in advance!
> > >
> > >  Thai
> > >
> > > ==
> > > =
> > > To unsubscribe: mailto [EMAIL PROTECTED] with body:
> > > "signoff JSP-INTEREST".
> > > For digest: mailto [EMAIL PROTECTED] with body: "set
> > > JSP-INTEREST DIGEST".
> > > 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
> > >
> >
> >
> ==
> =
> > To unsubscribe: mailto [EMAIL PROTECTED] with body:
> "signoff JSP-INTEREST".
> > For digest: mailto [EMAIL PROTECTED] with body: "set
> JSP-INTEREST DIGEST".
> > 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
>
> --
> Erik I Morton
> Software Developer
> --
> CommerceHub
> http://www.commercehub.com
> 518-886-0704
> 21 Corporate Drive
> Clifton Park, NY 12065
>
> ==
> =
> To unsubscribe: mailto [EMAIL PROTECTED] with body:
> "signoff JSP-INTEREST".
> For digest: mailto [EMAIL PROTECTED] with body: "set
> JSP-INTEREST DIGEST".
> 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
>

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Re: How to get URL of the original servlet after forwarding to aJ SP page?

[Albert Wong]

Isn't this what the original poster asked for?  The URI of the page
referring to the servlet?

-Original Message-
From: erik morton [mailto:[EMAIL PROTECTED]]
Sent: Friday, April 27, 2001 1:25 PM
To: [EMAIL PROTECTED]
Subject: Re: How to get URL of the original servlet after forwarding to
aJSP page?


Actually I don't think that this will work. Here is why:
The client makes an HTTP request to the servlet which then uses the
RequestDispatcher to Forward the request to the jsp page. Because he is
using the
request dispatcher and not response.sendRedirect() there is no response back
to the
client from the servlet. This means that the header that the jsp has access
to is
the same header that the servlet had access to (only one HTTP request means
only
one HTTP header). Thus request.getHeader("referer") will return the URI of
the page
that referred the client to the servlet.

Why don't you want to set an attribute?

Shawn Zhu wrote:

> use request.getHeader()
>
> > -Original Message-
> > From: Thai Thanh Ha [mailto:[EMAIL PROTECTED]]
> > Sent: Thursday, April 26, 2001 10:52 PM
> > To: [EMAIL PROTECTED]
> > Subject: How to get URL of the original servlet after forwarding to a
> > JSP page?
> >
> >
> >  Hi all,
> >
> >  I have forwarded from a servlet to a JSP page using
> > RequestDispatcher.forward(). In the JSP page, I want to get
> > the original URL
> > (the URL of the servlet). And I don't want to use
> > request.setAttribute() in
> > the servlet. Is there any way to get the servlet's URL from
> > JSP page? I have
> > tried using request.getRequestURI() but it returns the URI of
> > JSP page.
> >
> >  Thanks in advance!
> >
> >  Thai
> >
> > ==
> > =
> > To unsubscribe: mailto [EMAIL PROTECTED] with body:
> > "signoff JSP-INTEREST".
> > For digest: mailto [EMAIL PROTECTED] with body: "set
> > JSP-INTEREST DIGEST".
> > 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
> >
>
>
===
> To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff
JSP-INTEREST".
> For digest: mailto [EMAIL PROTECTED] with body: "set JSP-INTEREST
DIGEST".
> 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

--
Erik I Morton
Software Developer
--
CommerceHub
http://www.commercehub.com
518-886-0704
21 Corporate Drive
Clifton Park, NY 12065

===
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Re: How to get URL of the original servlet after forwarding to aJSP page?

[Robert Nicholson]

IF possible use include instead of forward and look at the request
attributes that are set in include. See 40 of the Servlet 2.2 spec.

> -Original Message-
> From: A mailing list about Java Server Pages specification and reference
> [mailto:[EMAIL PROTECTED]]On Behalf Of erik morton
> Sent: Friday, April 27, 2001 1:25 PM
> To: [EMAIL PROTECTED]
> Subject: Re: How to get URL of the original servlet after forwarding to
> aJSP page?
>
>
> Actually I don't think that this will work. Here is why:
> The client makes an HTTP request to the servlet which then uses the
> RequestDispatcher to Forward the request to the jsp page. Because
> he is using the
> request dispatcher and not response.sendRedirect() there is no
> response back to the
> client from the servlet. This means that the header that the jsp
> has access to is
> the same header that the servlet had access to (only one HTTP
> request means only
> one HTTP header). Thus request.getHeader("referer") will return
> the URI of the page
> that referred the client to the servlet.
>
> Why don't you want to set an attribute?
>
> Shawn Zhu wrote:
>
> > use request.getHeader()
> >
> > > -Original Message-
> > > From: Thai Thanh Ha [mailto:[EMAIL PROTECTED]]
> > > Sent: Thursday, April 26, 2001 10:52 PM
> > > To: [EMAIL PROTECTED]
> > > Subject: How to get URL of the original servlet after forwarding to a
> > > JSP page?
> > >
> > >
> > >  Hi all,
> > >
> > >  I have forwarded from a servlet to a JSP page using
> > > RequestDispatcher.forward(). In the JSP page, I want to get
> > > the original URL
> > > (the URL of the servlet). And I don't want to use
> > > request.setAttribute() in
> > > the servlet. Is there any way to get the servlet's URL from
> > > JSP page? I have
> > > tried using request.getRequestURI() but it returns the URI of
> > > JSP page.
> > >
> > >  Thanks in advance!
> > >
> > >  Thai
> > >
> > > ==
> > > =
> > > To unsubscribe: mailto [EMAIL PROTECTED] with body:
> > > "signoff JSP-INTEREST".
> > > For digest: mailto [EMAIL PROTECTED] with body: "set
> > > JSP-INTEREST DIGEST".
> > > 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
> > >
> >
> >
> ==
> =
> > To unsubscribe: mailto [EMAIL PROTECTED] with body:
> "signoff JSP-INTEREST".
> > For digest: mailto [EMAIL PROTECTED] with body: "set
> JSP-INTEREST DIGEST".
> > 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
>
> --
> Erik I Morton
> Software Developer
> --
> CommerceHub
> http://www.commercehub.com
> 518-886-0704
> 21 Corporate Drive
> Clifton Park, NY 12065
>
> ==
> =
> To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff
> JSP-INTEREST".
> For digest: mailto [EMAIL PROTECTED] with body: "set
> JSP-INTEREST DIGEST".
> 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
>

===
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For digest: mailto [EMAIL PROTECTED] with body: "set JSP-INTEREST DIGEST".
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

Re: How to get URL of the original servlet after forwarding to a JSP page?

[Albert Wong]

HttpServletRequest.getHeader("Referer");



> -Original Message-
> From: Thai Thanh Ha [mailto:[EMAIL PROTECTED]]
> Sent: Thursday, April 26, 2001 10:52 PM
> To: [EMAIL PROTECTED]
> Subject: How to get URL of the original servlet after forwarding to a
> JSP page?
>
>
>  Hi all,
>
>  I have forwarded from a servlet to a JSP page using
> RequestDispatcher.forward(). In the JSP page, I want to get
> the original URL
> (the URL of the servlet). And I don't want to use
> request.setAttribute() in
> the servlet. Is there any way to get the servlet's URL from
> JSP page? I have
> tried using request.getRequestURI() but it returns the URI of
> JSP page.
>
>  Thanks in advance!
>
>  Thai
>
> ==
> =
> To unsubscribe: mailto [EMAIL PROTECTED] with body:
> "signoff JSP-INTEREST".
> For digest: mailto [EMAIL PROTECTED] with body: "set
> JSP-INTEREST DIGEST".
> 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
>

===
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pre-compiling JSP files

[Martin, Janet]

Hi, all:

We can use command line:
java weblogic.jspc .jsp
to precompile jsp files.

But it will generate java and classes file names encoded this way:
  some_95_page_95_name.java
  some_95_page_95_name.class
95 is the acii value for "_".

I guess we won't be able to pick up this name. Any ideas? I've post it on
various
news server and mailing list but only get people reporting the same problem,
no solution.

Thanks a lot.

Sam and Janet

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Some relevant FAQs on JSP/Servlets can be found at:

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 http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets

Re: How to get URL of the original servlet after forwarding to aJSP page?

[erik morton]

Actually I don't think that this will work. Here is why:
The client makes an HTTP request to the servlet which then uses the
RequestDispatcher to Forward the request to the jsp page. Because he is using the
request dispatcher and not response.sendRedirect() there is no response back to the
client from the servlet. This means that the header that the jsp has access to is
the same header that the servlet had access to (only one HTTP request means only
one HTTP header). Thus request.getHeader("referer") will return the URI of the page
that referred the client to the servlet.

Why don't you want to set an attribute?

Shawn Zhu wrote:

> use request.getHeader()
>
> > -Original Message-
> > From: Thai Thanh Ha [mailto:[EMAIL PROTECTED]]
> > Sent: Thursday, April 26, 2001 10:52 PM
> > To: [EMAIL PROTECTED]
> > Subject: How to get URL of the original servlet after forwarding to a
> > JSP page?
> >
> >
> >  Hi all,
> >
> >  I have forwarded from a servlet to a JSP page using
> > RequestDispatcher.forward(). In the JSP page, I want to get
> > the original URL
> > (the URL of the servlet). And I don't want to use
> > request.setAttribute() in
> > the servlet. Is there any way to get the servlet's URL from
> > JSP page? I have
> > tried using request.getRequestURI() but it returns the URI of
> > JSP page.
> >
> >  Thanks in advance!
> >
> >  Thai
> >
> > ==
> > =
> > To unsubscribe: mailto [EMAIL PROTECTED] with body:
> > "signoff JSP-INTEREST".
> > For digest: mailto [EMAIL PROTECTED] with body: "set
> > JSP-INTEREST DIGEST".
> > 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
> >
>
> ===
> To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff JSP-INTEREST".
> For digest: mailto [EMAIL PROTECTED] with body: "set JSP-INTEREST DIGEST".
> 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

--
Erik I Morton
Software Developer
--
CommerceHub
http://www.commercehub.com
518-886-0704
21 Corporate Drive
Clifton Park, NY 12065

===
To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff JSP-INTEREST".
For digest: mailto [EMAIL PROTECTED] with body: "set JSP-INTEREST DIGEST".
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

Problem using Struts tag

[Richard Yee]

Hi,
I'm trying to use the struts html:options tag an am getting this error:
javax.servlet.jsp.JspException: Cannot find bean under name
org.apache.struts.taglib.html.BEAN at
org.apache.struts.taglib.html.SelectTag.doStartTag(SelectTag.java:283) at
jsp_servlet._viewbudgets._jspService(_viewbudgets.java:292) at
weblogic.servlet.jsp.JspBase.service(JspBase.java:27) at
weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java
:213) at
weblogic.servlet.internal.RequestDispatcherImpl.forward(RequestDispatcherImp
l.java:157) at
org.apache.struts.action.ActionServlet.processActionForward(ActionServlet.ja
va:1727) at
org.apache.struts.action.ActionServlet.process(ActionServlet.java:1564) at
org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:509) at
javax.servlet.http.HttpServlet.service(HttpServlet.java:760) at
javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at
weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java
:213) at
weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletCo
ntext.java:1265)at
weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java
:1622) at
weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:137) at
weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)

This is the portion of the JSP file where it is happening:
  

  

The optionList is initialized with this code:

OptionList optionList = new OptionList();
pageContext.setAttribute("optionList", optionList,
PageContext.REQUEST_SCOPE);
optionList.initFromProperty("SHOW_BUDGET_OPTIONS");


The source for OptionList.java is
public class OptionList extends org.apache.struts.util.FastArrayList
{
public void addOption(String option)
{
add(new OptionElement(option,option));
}
public void addOption(String name, String value)
{
add(new OptionElement(name,value));
}
public void initFromProperty(String propertyName)
{
ResourceBundle b = ResourceBundle.getBundle("bundle");
String select = "";

if (b != null)
select = b.getString(propertyName);
StringTokenizer tokenizer = new StringTokenizer(select,",|",false);
while (tokenizer.hasMoreTokens())
{
String token = tokenizer.nextToken();
addOption(token);
}
}
}

The source for OptionElement is:

public class OptionElement
{
String display = "";
String value = "";

OptionElement(String display)
{
this.display = display;
this.value = display;
}

OptionElement(String display, String value)
{
this.display = display;
this.value = value;
}

public String getDisplay()
{
return this.display;
}

public String getValue()
{
return this.value;
}
public String toString()
{
return (display + "|" + value);
}
}


Does anyone have any idea on what is causing the exception and how to fix
it?

Thanks,

Richard Yee


Zoho (Z)*
*The Premier Online Hospitality Marketplace


Richard Yee
Zoho Corporation
470 Potrero Ave.
Sunnyvale, CA. 94086
408-469-4216
[EMAIL PROTECTED]


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Re: frame problem

[Rodrigo Lopes]

On Fri, 27 Apr 2001, Shirley Chen wrote:

> Thanks. But how can I refer to doc2Body.jsp in onLoad="..."?
>

onLoad="window.open("doc2Body.jsp","Doc2Body")"

>
>
> >From: Tarik Makota <[EMAIL PROTECTED]>
> >Reply-To: A mailing list about Java Server Pages specification and
> > reference <[EMAIL PROTECTED]>
> >To: [EMAIL PROTECTED]
> >Subject: Re: frame problem
> >Date: Fri, 27 Apr 2001 14:01:29 -0400
> >
> >
> >
> >Tarik
> >
> >
> >- Original Message -
> >From: "Shirley Chen" <[EMAIL PROTECTED]>
> >To: <[EMAIL PROTECTED]>
> >Sent: Friday, April 27, 2001 1:21 PM
> >Subject: frame problem
> >
> >
> > > Hi,
> > >
> > > I have a nested frameset which looks like this:
> > >
> > >   
> > > 
> > > 
> > > 
> > > 
> > > 
> > >   
> > >
> > > in the main.jsp, it looks like this:
> > >   
> > > 
> > > 
> > > 
> > > 
> > > 
> > >
> > > in doc2.jsp, I have
> > > 
> > > 
> > > 
> > > 
> > >
> > > The challenge is if doc1Body change its contents, I need to refresh
> >doc2Body
> > > to reflect the changes.  That means every time I reload doc1Body, I need
> >to
> > > reload doc2Body.  But how does it work? I tried it for so long time, and
> > > still can't figure it out.  Please help me.
> > >
> > > thanks
> > > _
> > > Get your FREE download of MSN Explorer at http://explorer.msn.com
> > >
> > >
> >===
> > > To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff
> >JSP-INTEREST".
> > > For digest: mailto [EMAIL PROTECTED] with body: "set JSP-INTEREST
> >DIGEST".
> > > 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
> > >
> >
> >===
> >To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff
> >JSP-INTEREST".
> >For digest: mailto [EMAIL PROTECTED] with body: "set JSP-INTEREST
> >DIGEST".
> >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
>
> _
> Get your FREE download of MSN Explorer at http://explorer.msn.com
>
> ===
> To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff JSP-INTEREST".
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> Some relevant FAQs on JSP/Servlets can be found at:
>
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>  http://www.jguru.com/jguru/faq/faqpage.jsp?name=Servlets
>

T+

--
  Rodrigo de Oliveira Lopes"If we knew what it was
  Mestrando em Ciencia da Computacaowe were doing,
Universidade Federal do Ceara   it would not be called research,
 [EMAIL PROTECTED] would it?"
 [EMAIL PROTECTED] Albert Einstein

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Re: How to get URL of the original servlet after forwarding to a JSP page?

[Hung (Tom) Le]

...or, you can set the url in the session object in your servlet.
Cheers,
HTL



>Date: Fri, 27 Apr 2001 12:52:20 +0700
>From: Thai Thanh Ha <[EMAIL PROTECTED]>
>Subject: How to get URL of the original servlet after forwarding to a JSP page?
>To: [EMAIL PROTECTED]
>MIME-version: 1.0
>
> Hi all,
>
> I have forwarded from a servlet to a JSP page using
>RequestDispatcher.forward(). In the JSP page, I want to get the original URL
>(the URL of the servlet). And I don't want to use request.setAttribute() in
>the servlet. Is there any way to get the servlet's URL from JSP page? I have
>tried using request.getRequestURI() but it returns the URI of JSP page.
>
> Thanks in advance!
>
> Thai
>
>===
>To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff JSP-INTEREST".
>For digest: mailto [EMAIL PROTECTED] with body: "set JSP-INTEREST DIGEST".
>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
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Re: frame problem

[Justin Owens]

The following link is not exacting to your situation, but you should be able
to adapt it to such.

Justin


http://javascript.internet.com/navigation/frames-load-order.html

-Original Message-
From: A mailing list about Java Server Pages specification and reference
[mailto:[EMAIL PROTECTED]]On Behalf Of Shirley Chen
Sent: Friday, April 27, 2001 8:23 PM
To: [EMAIL PROTECTED]
Subject: Re: frame problem


How do I do it? Please explain to me. Thanks

Shirley


>From: Justin Owens <[EMAIL PROTECTED]>
>Reply-To: A mailing list about Java Server Pages specification and
> reference <[EMAIL PROTECTED]>
>To: [EMAIL PROTECTED]
>Subject: Re: frame problem
>Date: Fri, 27 Apr 2001 13:50:41 +0100
>
>In order to use onLoad="..." You will have to specify the frame number in
>javascript.
>
>Justin
>
>-Original Message-
>From: A mailing list about Java Server Pages specification and reference
>[mailto:[EMAIL PROTECTED]]On Behalf Of Shirley Chen
>Sent: Friday, April 27, 2001 7:26 PM
>To: [EMAIL PROTECTED]
>Subject: Re: frame problem
>
>
>Thanks. But how can I refer to doc2Body.jsp in onLoad="..."?
>
>
>
> >From: Tarik Makota <[EMAIL PROTECTED]>
> >Reply-To: A mailing list about Java Server Pages specification and
> > reference <[EMAIL PROTECTED]>
> >To: [EMAIL PROTECTED]
> >Subject: Re: frame problem
> >Date: Fri, 27 Apr 2001 14:01:29 -0400
> >
> >
> >
> >Tarik
> >
> >
> >- Original Message -
> >From: "Shirley Chen" <[EMAIL PROTECTED]>
> >To: <[EMAIL PROTECTED]>
> >Sent: Friday, April 27, 2001 1:21 PM
> >Subject: frame problem
> >
> >
> > > Hi,
> > >
> > > I have a nested frameset which looks like this:
> > >
> > >   
> > > 
> > > 
> > > 
> > > 
> > > 
> > >   
> > >
> > > in the main.jsp, it looks like this:
> > >   
> > > 
> > > 
> > > 
> > > 
> > > 
> > >
> > > in doc2.jsp, I have
> > > 
> > > 
> > > 
> > > 
> > >
> > > The challenge is if doc1Body change its contents, I need to refresh
> >doc2Body
> > > to reflect the changes.  That means every time I reload doc1Body, I
>need
> >to
> > > reload doc2Body.  But how does it work? I tried it for so long time,
>and
> > > still can't figure it out.  Please help me.
> > >
> > > thanks
> > > _
> > > Get your FREE download of MSN Explorer at http://explorer.msn.com
> > >
> > >
>
>===
> > > To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff
> >JSP-INTEREST".
> > > For digest: mailto [EMAIL PROTECTED] with body: "set JSP-INTEREST
> >DIGEST".
> > > 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
> > >
> >
>
>===
> >To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff
> >JSP-INTEREST".
> >For digest: mailto [EMAIL PROTECTED] with body: "set JSP-INTEREST
> >DIGEST".
> >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
>
>_
>Get your FREE download of MSN Explorer at http://explorer.msn.com
>
>===
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>
>  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
>
>===
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>
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>  http://www.esperanto.org.nz/jsp/jspfaq.html
>  http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP
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 htt

Re: How to get URL of the original servlet after forwarding to a JSP page?

[Shawn Zhu]

use request.getHeader()

> -Original Message-
> From: Thai Thanh Ha [mailto:[EMAIL PROTECTED]]
> Sent: Thursday, April 26, 2001 10:52 PM
> To: [EMAIL PROTECTED]
> Subject: How to get URL of the original servlet after forwarding to a
> JSP page?
>
>
>  Hi all,
>
>  I have forwarded from a servlet to a JSP page using
> RequestDispatcher.forward(). In the JSP page, I want to get
> the original URL
> (the URL of the servlet). And I don't want to use
> request.setAttribute() in
> the servlet. Is there any way to get the servlet's URL from
> JSP page? I have
> tried using request.getRequestURI() but it returns the URI of
> JSP page.
>
>  Thanks in advance!
>
>  Thai
>
> ==
> =
> To unsubscribe: mailto [EMAIL PROTECTED] with body:
> "signoff JSP-INTEREST".
> For digest: mailto [EMAIL PROTECTED] with body: "set
> JSP-INTEREST DIGEST".
> 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
>

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Re: to reload a page once automatically

[drew w]

>From: Charles Luo <[EMAIL PROTECTED]>
>Reply-To: A mailing list about Java Server Pages specification and
> reference <[EMAIL PROTECTED]>
>To: [EMAIL PROTECTED]
>Subject: to reload a page  once automatically
>Date: Fri, 27 Apr 2001 16:01:02 +0100
>
>Guys,
>
>Just a quick question?
>
>How can I force a page to be reloaded itself once whenever a client click
>the 'back' button to the page on the navigation bar of a browser.
>
>I have tried
>
>
>
>but, it failed.
>
>
>Do you have approriate javascript code? or any other solutions?
>
>Thanks a lot!!!
>
>Cheers,
>Charles
>
>===
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>JSP-INTEREST".
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>
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>  http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP
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How to get URL of the original servlet after forwarding to a JSP page?

[Thai Thanh Ha]

 Hi all,

 I have forwarded from a servlet to a JSP page using
RequestDispatcher.forward(). In the JSP page, I want to get the original URL
(the URL of the servlet). And I don't want to use request.setAttribute() in
the servlet. Is there any way to get the servlet's URL from JSP page? I have
tried using request.getRequestURI() but it returns the URI of JSP page.

 Thanks in advance!

 Thai

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Re: frame problem

[Shirley Chen]

How do I do it? Please explain to me. Thanks

Shirley


>From: Justin Owens <[EMAIL PROTECTED]>
>Reply-To: A mailing list about Java Server Pages specification and
> reference <[EMAIL PROTECTED]>
>To: [EMAIL PROTECTED]
>Subject: Re: frame problem
>Date: Fri, 27 Apr 2001 13:50:41 +0100
>
>In order to use onLoad="..." You will have to specify the frame number in
>javascript.
>
>Justin
>
>-Original Message-
>From: A mailing list about Java Server Pages specification and reference
>[mailto:[EMAIL PROTECTED]]On Behalf Of Shirley Chen
>Sent: Friday, April 27, 2001 7:26 PM
>To: [EMAIL PROTECTED]
>Subject: Re: frame problem
>
>
>Thanks. But how can I refer to doc2Body.jsp in onLoad="..."?
>
>
>
> >From: Tarik Makota <[EMAIL PROTECTED]>
> >Reply-To: A mailing list about Java Server Pages specification and
> > reference <[EMAIL PROTECTED]>
> >To: [EMAIL PROTECTED]
> >Subject: Re: frame problem
> >Date: Fri, 27 Apr 2001 14:01:29 -0400
> >
> >
> >
> >Tarik
> >
> >
> >- Original Message -
> >From: "Shirley Chen" <[EMAIL PROTECTED]>
> >To: <[EMAIL PROTECTED]>
> >Sent: Friday, April 27, 2001 1:21 PM
> >Subject: frame problem
> >
> >
> > > Hi,
> > >
> > > I have a nested frameset which looks like this:
> > >
> > >   
> > > 
> > > 
> > > 
> > > 
> > > 
> > >   
> > >
> > > in the main.jsp, it looks like this:
> > >   
> > > 
> > > 
> > > 
> > > 
> > > 
> > >
> > > in doc2.jsp, I have
> > > 
> > > 
> > > 
> > > 
> > >
> > > The challenge is if doc1Body change its contents, I need to refresh
> >doc2Body
> > > to reflect the changes.  That means every time I reload doc1Body, I
>need
> >to
> > > reload doc2Body.  But how does it work? I tried it for so long time,
>and
> > > still can't figure it out.  Please help me.
> > >
> > > thanks
> > > _
> > > Get your FREE download of MSN Explorer at http://explorer.msn.com
> > >
> > >
> >===
> > > To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff
> >JSP-INTEREST".
> > > For digest: mailto [EMAIL PROTECTED] with body: "set JSP-INTEREST
> >DIGEST".
> > > 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
> > >
> >
> >===
> >To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff
> >JSP-INTEREST".
> >For digest: mailto [EMAIL PROTECTED] with body: "set JSP-INTEREST
> >DIGEST".
> >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
>
>_
>Get your FREE download of MSN Explorer at http://explorer.msn.com
>
>===
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>JSP-INTEREST".
>For digest: mailto [EMAIL PROTECTED] with body: "set JSP-INTEREST
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>
>  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
>
>===
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>
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>  http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP
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SQL ERROR MSG BACK TO JSP

[Dennis Leary]

Can someone show sample code that geturns sql error code from a bean back to a jsp 
page.

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Re: frame problem

[Justin Owens]

In order to use onLoad="..." You will have to specify the frame number in
javascript.

Justin

-Original Message-
From: A mailing list about Java Server Pages specification and reference
[mailto:[EMAIL PROTECTED]]On Behalf Of Shirley Chen
Sent: Friday, April 27, 2001 7:26 PM
To: [EMAIL PROTECTED]
Subject: Re: frame problem


Thanks. But how can I refer to doc2Body.jsp in onLoad="..."?



>From: Tarik Makota <[EMAIL PROTECTED]>
>Reply-To: A mailing list about Java Server Pages specification and
> reference <[EMAIL PROTECTED]>
>To: [EMAIL PROTECTED]
>Subject: Re: frame problem
>Date: Fri, 27 Apr 2001 14:01:29 -0400
>
>
>
>Tarik
>
>
>- Original Message -
>From: "Shirley Chen" <[EMAIL PROTECTED]>
>To: <[EMAIL PROTECTED]>
>Sent: Friday, April 27, 2001 1:21 PM
>Subject: frame problem
>
>
> > Hi,
> >
> > I have a nested frameset which looks like this:
> >
> >   
> > 
> > 
> > 
> > 
> > 
> >   
> >
> > in the main.jsp, it looks like this:
> >   
> > 
> > 
> > 
> > 
> > 
> >
> > in doc2.jsp, I have
> > 
> > 
> > 
> > 
> >
> > The challenge is if doc1Body change its contents, I need to refresh
>doc2Body
> > to reflect the changes.  That means every time I reload doc1Body, I need
>to
> > reload doc2Body.  But how does it work? I tried it for so long time, and
> > still can't figure it out.  Please help me.
> >
> > thanks
> > _
> > Get your FREE download of MSN Explorer at http://explorer.msn.com
> >
> >
>===
> > To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff
>JSP-INTEREST".
> > For digest: mailto [EMAIL PROTECTED] with body: "set JSP-INTEREST
>DIGEST".
> > 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
> >
>
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Re: frame problem

[Shirley Chen]

Thanks. But how can I refer to doc2Body.jsp in onLoad="..."?



>From: Tarik Makota <[EMAIL PROTECTED]>
>Reply-To: A mailing list about Java Server Pages specification and
> reference <[EMAIL PROTECTED]>
>To: [EMAIL PROTECTED]
>Subject: Re: frame problem
>Date: Fri, 27 Apr 2001 14:01:29 -0400
>
>
>
>Tarik
>
>
>- Original Message -
>From: "Shirley Chen" <[EMAIL PROTECTED]>
>To: <[EMAIL PROTECTED]>
>Sent: Friday, April 27, 2001 1:21 PM
>Subject: frame problem
>
>
> > Hi,
> >
> > I have a nested frameset which looks like this:
> >
> >   
> > 
> > 
> > 
> > 
> > 
> >   
> >
> > in the main.jsp, it looks like this:
> >   
> > 
> > 
> > 
> > 
> > 
> >
> > in doc2.jsp, I have
> > 
> > 
> > 
> > 
> >
> > The challenge is if doc1Body change its contents, I need to refresh
>doc2Body
> > to reflect the changes.  That means every time I reload doc1Body, I need
>to
> > reload doc2Body.  But how does it work? I tried it for so long time, and
> > still can't figure it out.  Please help me.
> >
> > thanks
> > _
> > Get your FREE download of MSN Explorer at http://explorer.msn.com
> >
> >
>===
> > To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff
>JSP-INTEREST".
> > For digest: mailto [EMAIL PROTECTED] with body: "set JSP-INTEREST
>DIGEST".
> > 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
> >
>
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Re: frame problem

[Tarik Makota]

Tarik


- Original Message -
From: "Shirley Chen" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Friday, April 27, 2001 1:21 PM
Subject: frame problem


> Hi,
>
> I have a nested frameset which looks like this:
>
>   
> 
> 
> 
> 
> 
>   
>
> in the main.jsp, it looks like this:
>   
> 
> 
> 
> 
> 
>
> in doc2.jsp, I have
> 
> 
> 
> 
>
> The challenge is if doc1Body change its contents, I need to refresh
doc2Body
> to reflect the changes.  That means every time I reload doc1Body, I need
to
> reload doc2Body.  But how does it work? I tried it for so long time, and
> still can't figure it out.  Please help me.
>
> thanks
> _
> Get your FREE download of MSN Explorer at http://explorer.msn.com
>
>
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>
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frame problem

[Shirley Chen]

Hi,

I have a nested frameset which looks like this:

  





  

in the main.jsp, it looks like this:
  






in doc2.jsp, I have





The challenge is if doc1Body change its contents, I need to refresh doc2Body
to reflect the changes.  That means every time I reload doc1Body, I need to
reload doc2Body.  But how does it work? I tried it for so long time, and
still can't figure it out.  Please help me.

thanks
_
Get your FREE download of MSN Explorer at http://explorer.msn.com

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Re: Web Services..

[Arthur Alexander]

Check out Mark Colan of IBM's presentation slides,
I believe a link is to be found at www.nejug.org

- Original Message -
From: "Kevin Duffey" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Thursday, April 26, 2001 12:11 PM
Subject: Web Services..


> Hey there,
>
> Anyone using J2EE, Servlets, JSP and so forth to create Web Services? I am
> interested in learning more about this whole SOAP and WSDL stuff, and
seeing
> how it fits in with JSP, Servlets and so forth.
>
>
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>
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>

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Re: Best Servlet Engine for NT, IIS and SQL Server

[Doug Turner]

Well, we've had good experience with ServletExec running on NT, but as an
NSAPI process, not an ISAPI process.  It seems very stable, and the
performance on our (low-volume) site is good.  Visit their site at
www.newatlanta.com for pricing.

- Original Message -
From: Sudheendra Hebbagilu <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Friday, April 27, 2001 11:22 AM
Subject: Best Servlet Engine for NT, IIS and SQL Server


> Hello gurus,
>
> We have a situation where we need to host on NT with IIS and SQL Server as
> backend. We never hosted anything on NT till this point.
>
> We would really appreciate any inputs from all of you guys about the best
> Servlet engine for the above configuration in different price ranges.
>
> Thank you very much in advance
> Sudhi
>
>
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>
>  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
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>

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Re: to reload a page once automatically

[Charles Luo]

hi, Joe,

Thank you for the suggestions. ;-)

However, it still does work as I expect.

I got two jsp pages, let's say page1.jsp and page2.jsp. At the first time, a
client will access page1.jsp and then go to page2.jsp after having made some
actions on page1.jsp. Now, there is a link(like: href="page1.jsp") linking
back to page1.jsp. If the client clicks the link, that will be fine;
however, if the client clicks BACK button on the navgation bar of his
browser, then page1.jsp wouldn't be changed accordingly, that is why I need
to refesh page1.jsp once in case a client clicks the BACK button.

More suggestions?


Cheers,
Charles

-Original Message-
From: Joe Blow [mailto:[EMAIL PROTECTED]]
Sent: 27 April 2001 16:40
To: [EMAIL PROTECTED]
Subject: Re: to reload a page once automatically


Setting the HTTP headers is a more effective method of controlling browser
caching
than using the  tag equivalents

*  Some browsers do not treat the  tags in the same way as the
equivalent HTTP header settings.

*  On some browsers, the  tag equivalents do not work when the
callPage() method is used to load a JSP file that contains the  tags.


So try using:

<%
response.setHeader("Cache-Control", "No-cache");
response.setDateHeader("Expires", 0);
%>

-Original Message-
From: Charles Luo [mailto:[EMAIL PROTECTED]]
Sent: Friday, April 27, 2001 11:01 AM
To: [EMAIL PROTECTED]
Subject: to reload a page once automatically


Guys,

Just a quick question?

How can I force a page to be reloaded itself once whenever a client click
the 'back' button to the page on the navigation bar of a browser.

I have tried



but, it failed.


Do you have approriate javascript code? or any other solutions?

Thanks a lot!!!

Cheers,
Charles

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Re: Best Servlet Engine for NT, IIS and SQL Server

[David Morton]

Don't forget to also look at:
http://www.enhydra.org
http://www.orionserver.com
http://www.javaworld.com/javaworld/tools/jw-tools-appserver.html

I'm using orion currently.judge on price/performance.

David



At 10:45 AM 4/27/01 -0500, you wrote:
>Sudheendra,
>
>I use Allaire's JRUN Server 3.0, Professional Edition.  It's about
>$800.00/CPU and gives you a complier/interpreter for JSP's and Servelets.
>If you need EJB's, you have to go up to their Enterprise Edition, and that
>will run you about $4000/CPU, which I find is a little pricey.  But, I do
>like the ease of setting up, configuring, and using JRUN Server in
>conjunction with IIS 4.0 on a NT Server.  Don't waste your money on the
>mid-range product, which comes with a Type 4 JDBC driver.  It's about
>$1800/CPU, but the driver is very poor compared to other Type 4 drivers I've
>tested.  NOr does it fully implement the extended JDBC API.  I ended up
>sending back the mid-range product, and purchasing the Professional Edition
>to use with a third party Type 4 JDBC driver.
>
>Celeste
>
>-Original Message-
>From: A mailing list about Java Server Pages specification and reference
>[mailto:[EMAIL PROTECTED]]On Behalf Of Sudheendra Hebbagilu
>Sent: Friday, April 27, 2001 10:22 AM
>To: [EMAIL PROTECTED]
>Subject: Best Servlet Engine for NT, IIS and SQL Server
>
>
>Hello gurus,
>
>We have a situation where we need to host on NT with IIS and SQL Server as
>backend. We never hosted anything on NT till this point.
>
>We would really appreciate any inputs from all of you guys about the best
>Servlet engine for the above configuration in different price ranges.
>
>Thank you very much in advance
>Sudhi
>
>===
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>
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>
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JSP errors namespace not supported in Apache XALAN

[Peter Pilgrim]

I got a load of error from JSP to do with XALAN 2.0 and I am using the new JAXP 
interface.
I upgraded to JAXP because the XSLTInputSource of the original XALAN 1.0
was broken it did not read data from java.io.InputStream.

javax.xml.parsers.ParserConfigurationException: Namespace not supported by SAXParser
at com.sun.xml.parser.SAXParserImpl.(SAXParserImpl.java:60)
at 
com.sun.xml.parser.SAXParserFactoryImpl.newSAXParser(SAXParserFactoryImpl.java:57)
at 
org.apache.xalan.processor.TransformerFactoryImpl.newTemplates(TransformerFactoryImpl.java:810)
at 
org.apache.xalan.processor.TransformerFactoryImpl.newTransformer(TransformerFactoryImpl.java:669)
at com.db.gdd3.emis.dbobj.RSSChannel.getContent(RSSChannel.java:248)
at 
emis._0002femis_0002findex_0002ejspindex_jsp_0._jspService(_0002femis_0002findex_0002ejspindex_jsp_0.java:1050)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:119)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at 
org.apache.jasper.servlet.JspServlet$JspServletWrapper.service(JspServlet.java:177)
at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:318)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:391)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at org.apache.tomcat.core.ServletWrapper.doService(ServletWrapper.java:404)
at org.apache.tomcat.core.Handler.service(Handler.java:286)
at org.apache.tomcat.core.ServletWrapper.service(ServletWrapper.java:372)
at 
org.apache.tomcat.facade.RequestDispatcherImpl.forward(RequestDispatcherImpl.java:194)

Any ideas appreciated.

--
Peter Pilgrim
G.O.A.T
"the Greatest Of All Time"



--

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Re: problem with catching exceptions from tags on the errorPage still remains

[Justin Owens]

Guys,

With JRUN, Allaire actually lets developers have it for free.  Yesterday, I
downloaded it and installed it on my server for development.  It is only in
production environments that it requires purchase. Note also, the JRUN
developers edition will only allow three concurrent connections.


Justin

-Original Message-
From: A mailing list about Java Server Pages specification and reference
[mailto:[EMAIL PROTECTED]]On Behalf Of Celeste Haseltine
Sent: Friday, April 27, 2001 4:35 PM
To: [EMAIL PROTECTED]
Subject: Re: problem with catching exceptions from tags on the errorPage
still remains


This is a little off topic, but if you are looking for a good JSP IDE, I
have to recommend JRUN Studio 3.1.  It has an integrated debugger for both
JSP's and Servelets, and it supports several version's of HTML (2.0, 3.0 and
4.0).  It also supports Javascript1.2, ASP, CFML tags, CF Data and Flow
control, DTD Entities and Elements and IFML, RTML, SML1.0, Standard VML, and
VTML tags.  It's produced by Allaire, and I've used it for about a year, and
really love it as a JSP/Servelet IDE.
You can download a 30 day trial version off of Allaire's web site.


Celeste
-Original Message-
From: A mailing list about Java Server Pages specification and reference
[mailto:[EMAIL PROTECTED]]On Behalf Of Steffen Morawietz
Sent: Friday, April 27, 2001 8:37 AM
To: [EMAIL PROTECTED]
Subject: problem with catching exceptions from tags on the errorPage
still remains


yeah i´d love to. unfortunately i'm doing this jsp-stuff as a first
approach to jsp in my company so we don´t have the appropriate ide... we
got jbuilder3 - not capable of jsp so i recently rely on notepad(!).
so: if anyone has some experiences with this topic or can show me a better
way of error-handling in this context i´d be very grateful.

have a nice weekend, folks!

steffen



"M. Simms"

antic.net> Kopie:
   Thema:  FW: problem with catching
exceptions from
26.04.2001 tags on the errorPage
16:59
Bitte antworten
an prosys






Best to apply a JSP source code debugger like Jbuilder4 for this one.it
sounds hairy.

-Original Message-
From: A mailing list about Java Server Pages specification and reference
[mailto:[EMAIL PROTECTED]] On Behalf Of Steffen Morawietz
Sent: Thursday, April 26, 2001 8:18 AM
To: [EMAIL PROTECTED]
Subject: problem with catching exceptions from tags on the errorPage


hi folks.

i´m using my own taglib for generating dynamic tables. i´m also using the
errorPage-directive on all my pages (works fine).
the tags do all call a method getContent() in their doStartTag-method which
is used to build the html-content-string so when an error (e.g.
database-access) occurs in getContent() it throws a simple exception (incl.
message) which is caught in the doStartTag()-method. in this case i raise a
javax.servlet.jsp.JspTagException with the same message hoping it to be
registered on the page the tags are included in and then of course handled
by my error-page.

  public int doStartTag()
  throws javax.servlet.jsp.JspTagException {
...
try {
  getContent();
} catch (Exception e) {
  throw new javax.servlet.jsp.JspTagException(e.getMessage());
}
return SKIP_BODY;
  }

the error-page looks like this:

  <%@ page import="java.io.*,java.util.*" isErrorPage="true" %>
  
  
  Error
  

  

  Exception: <%= exception %>
  
  Exception-Message:
  
ByteArrayOutputStream ostr = new ByteArrayOutputStream();
exception.printStackTrace(new PrintStream(ostr));
out.print(ostr);
  

  
  

astonishingly the the 3rd page (which contains the tags) outputs all
content until the exception occurred and then just appends the output of
the error page like this:

  
  // normal output until exception occurs goes here...
  ...
  // the tag is called HERE
  
  
  Error
  

  

  Exception: 
  
  Exception-Message:

why isn´t the exception forwarded to the error-page but the error-page
included in the other page instead?

thanx 4 your help in advance!

greetings

steffen

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Re: problem with catching exceptions from tags on the errorPage still remains

[Celeste Haseltine]

This is a little off topic, but if you are looking for a good JSP IDE, I
have to recommend JRUN Studio 3.1.  It has an integrated debugger for both
JSP's and Servelets, and it supports several version's of HTML (2.0, 3.0 and
4.0).  It also supports Javascript1.2, ASP, CFML tags, CF Data and Flow
control, DTD Entities and Elements and IFML, RTML, SML1.0, Standard VML, and
VTML tags.  It's produced by Allaire, and I've used it for about a year, and
really love it as a JSP/Servelet IDE.
You can download a 30 day trial version off of Allaire's web site.


Celeste
-Original Message-
From: A mailing list about Java Server Pages specification and reference
[mailto:[EMAIL PROTECTED]]On Behalf Of Steffen Morawietz
Sent: Friday, April 27, 2001 8:37 AM
To: [EMAIL PROTECTED]
Subject: problem with catching exceptions from tags on the errorPage
still remains


yeah i´d love to. unfortunately i'm doing this jsp-stuff as a first
approach to jsp in my company so we don´t have the appropriate ide... we
got jbuilder3 - not capable of jsp so i recently rely on notepad(!).
so: if anyone has some experiences with this topic or can show me a better
way of error-handling in this context i´d be very grateful.

have a nice weekend, folks!

steffen



"M. Simms"

antic.net> Kopie:
   Thema:  FW: problem with catching
exceptions from
26.04.2001 tags on the errorPage
16:59
Bitte antworten
an prosys






Best to apply a JSP source code debugger like Jbuilder4 for this one.it
sounds hairy.

-Original Message-
From: A mailing list about Java Server Pages specification and reference
[mailto:[EMAIL PROTECTED]] On Behalf Of Steffen Morawietz
Sent: Thursday, April 26, 2001 8:18 AM
To: [EMAIL PROTECTED]
Subject: problem with catching exceptions from tags on the errorPage


hi folks.

i´m using my own taglib for generating dynamic tables. i´m also using the
errorPage-directive on all my pages (works fine).
the tags do all call a method getContent() in their doStartTag-method which
is used to build the html-content-string so when an error (e.g.
database-access) occurs in getContent() it throws a simple exception (incl.
message) which is caught in the doStartTag()-method. in this case i raise a
javax.servlet.jsp.JspTagException with the same message hoping it to be
registered on the page the tags are included in and then of course handled
by my error-page.

  public int doStartTag()
  throws javax.servlet.jsp.JspTagException {
...
try {
  getContent();
} catch (Exception e) {
  throw new javax.servlet.jsp.JspTagException(e.getMessage());
}
return SKIP_BODY;
  }

the error-page looks like this:

  <%@ page import="java.io.*,java.util.*" isErrorPage="true" %>
  
  
  Error
  

  

  Exception: <%= exception %>
  
  Exception-Message:
  
ByteArrayOutputStream ostr = new ByteArrayOutputStream();
exception.printStackTrace(new PrintStream(ostr));
out.print(ostr);
  

  
  

astonishingly the the 3rd page (which contains the tags) outputs all
content until the exception occurred and then just appends the output of
the error page like this:

  
  // normal output until exception occurs goes here...
  ...
  // the tag is called HERE
  
  
  Error
  

  

  Exception: 
  
  Exception-Message:

why isn´t the exception forwarded to the error-page but the error-page
included in the other page instead?

thanx 4 your help in advance!

greetings

steffen

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Re: to reload a page once automatically

[Joe Blow]

Setting the HTTP headers is a more effective method of controlling browser
caching
than using the  tag equivalents

*  Some browsers do not treat the  tags in the same way as the
equivalent HTTP header settings.

*  On some browsers, the  tag equivalents do not work when the
callPage() method is used to load a JSP file that contains the  tags.


So try using:

<%
response.setHeader("Cache-Control", "No-cache");
response.setDateHeader("Expires", 0);
%>

-Original Message-
From: Charles Luo [mailto:[EMAIL PROTECTED]]
Sent: Friday, April 27, 2001 11:01 AM
To: [EMAIL PROTECTED]
Subject: to reload a page once automatically


Guys,

Just a quick question?

How can I force a page to be reloaded itself once whenever a client click
the 'back' button to the page on the navigation bar of a browser.

I have tried



but, it failed.


Do you have approriate javascript code? or any other solutions?

Thanks a lot!!!

Cheers,
Charles

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Re: How can I avoid a double submit?

[Christopher K. St. John]

> Can somebody please tell me of his or her experience how
> can I avoid a double submit in a form?.
>

 It depends on why you need to avoid a double submit. If
it's something trivial, then you can just use javascript.
If it's something important, then you can't rely on the
client. Detect the double submit on the server side. One
way is to include a hidden field with a serial number in
the form. If you get the same serial number twice, you
know something is wrong.


--
Christopher St. John [EMAIL PROTECTED]
DistribuTopia http://www.distributopia.com

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Re: Best Servlet Engine for NT, IIS and SQL Server

[Celeste Haseltine]

Sudheendra,

I use Allaire's JRUN Server 3.0, Professional Edition.  It's about
$800.00/CPU and gives you a complier/interpreter for JSP's and Servelets.
If you need EJB's, you have to go up to their Enterprise Edition, and that
will run you about $4000/CPU, which I find is a little pricey.  But, I do
like the ease of setting up, configuring, and using JRUN Server in
conjunction with IIS 4.0 on a NT Server.  Don't waste your money on the
mid-range product, which comes with a Type 4 JDBC driver.  It's about
$1800/CPU, but the driver is very poor compared to other Type 4 drivers I've
tested.  NOr does it fully implement the extended JDBC API.  I ended up
sending back the mid-range product, and purchasing the Professional Edition
to use with a third party Type 4 JDBC driver.

Celeste

-Original Message-
From: A mailing list about Java Server Pages specification and reference
[mailto:[EMAIL PROTECTED]]On Behalf Of Sudheendra Hebbagilu
Sent: Friday, April 27, 2001 10:22 AM
To: [EMAIL PROTECTED]
Subject: Best Servlet Engine for NT, IIS and SQL Server


Hello gurus,

We have a situation where we need to host on NT with IIS and SQL Server as
backend. We never hosted anything on NT till this point.

We would really appreciate any inputs from all of you guys about the best
Servlet engine for the above configuration in different price ranges.

Thank you very much in advance
Sudhi

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Best Servlet Engine for NT, IIS and SQL Server

[Sudheendra Hebbagilu]

Hello gurus,

We have a situation where we need to host on NT with IIS and SQL Server as
backend. We never hosted anything on NT till this point.

We would really appreciate any inputs from all of you guys about the best
Servlet engine for the above configuration in different price ranges.

Thank you very much in advance
Sudhi

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Re: JDBC Driver

[Celeste Haseltine]

Ashish,

I must admit that I had not heard of the FreeTDS driver.  I've already
purchased a Type 4 JDBC driver, but just out of curiousity, is FreeTDS a
type 4 driver, or a type 2?  For my production internet application, I
needed a Type 4 driver, and one that included the extended API.

Celeste

-Original Message-
From: A mailing list about Java Server Pages specification and reference
[mailto:[EMAIL PROTECTED]]On Behalf Of Ashish Shrestha
Sent: Thursday, April 26, 2001 7:12 PM
To: [EMAIL PROTECTED]
Subject: Re: JDBC Driver


Celeste Haseltine wrote:
> If you are looking for a free jdbc driver for MS SQLServer, good luck.

Why don't you try FreeTDS?
Source: ftp://freetds.internetcds.com/pub/freetds_jdbc
Info: http://sunsite.unc.edu/freetds

Ashish
--
a s h i s h @ j d g n p . o r g
Get Headlines 0.5.2 for free at
http://headlines.sourceforge.net/

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to reload a page once automatically

[Charles Luo]

Guys,

Just a quick question?

How can I force a page to be reloaded itself once whenever a client click
the 'back' button to the page on the navigation bar of a browser.

I have tried



but, it failed.


Do you have approriate javascript code? or any other solutions?

Thanks a lot!!!

Cheers,
Charles

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Re: Off Topic: Trim

[Tarun Ramakrishna Elankath]

Heres a more object oriented way to define the trim function (copied
straight from the JScript documentation available for download from MSDN).
Its works for JScript 5 and JavaScript 1.3

// Add a function called trim as a method of the prototype
// object of the String constructor.
String.prototype.trim = function()
{
// Use a regular expression to replace leading and trailing
// spaces with the empty string
return this.replace(/(^\s*)|(\s*$)/g, "");
}

// A string with spaces in it
var s = "leading and trailing spaces";

// Displays "leading and trailing spaces (35)"
window.alert(s + " (" + s.length + ")");

// Remove the leading and trailing spaces
s = s.trim();
// Displays "leading and trailing spaces (27)"
window.alert(s + " (" + s.length + ")");
- Original Message -
From: "Hoorn, Michiel van" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Friday, April 27, 2001 3:07 PM
Subject: Re: Off Topic: Trim


> Sorry, made an error, o must be 0 :-)
> So this will work :-)
>
> > function trim(incomingString){
> >   while(''+incomingString.charAt(incomingString.length-1)==' '){
> > incomingString =
incomingString.subString(0,incomingString.length-1);
> >   }
> >   return incomingString;
> > }
> >
> > --
> > From: Hoorn, Michiel van
> > Sent: Friday, April 27, 2001 11:34 AM
> > To:   [EMAIL PROTECTED]
> > Subject:  RE: Off Topic: Trim
> >
> > Nope, but this works, written by me :-)
> >
> > function trim(incomingString){
> >   while(''+incomingString.charAt(incomingString.length-1)==' '){
> > incomingString =
incomingString.subString(o,incomingString.length-1);
> >   }
> >   return incomingString;
> > }
> >
> >
> >
> >   --
> >   From:   Eduardo Miguel Oliveira[SMTP:[EMAIL PROTECTED]]
> >   Reply To:   [EMAIL PROTECTED]
> >   Sent:   Friday, April 27, 2001 11:24 AM
> >   To: [EMAIL PROTECTED]
> >   Subject:Off Topic: Trim
> >
> >   Is there anything similar to VBScript's TRIM in JAVASCRIPT???
> >
> >   Tx
> >
> >
> >   Eduardo Oliveira
> >
> >   S-Tecno - Serviços em Tecnologias
> > de Informação
> >
> >   R. General Ferreira Martins, 10, r/c B
> >   Miraflores1495 - 137 Algés
> >
> >   Tel 21 412 15 80 Fax 21 412 15 83
> >
> >
> >
==
> > =
> >   To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff
> > JSP-INTEREST".
> >   For digest: mailto [EMAIL PROTECTED] with body: "set
> > JSP-INTEREST DIGEST".
> >   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
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> >
> >
>
>
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what is better to use ???

[BERWART Thierry]

or

users.getLast_name();

?

perhaps, when I use , I have nothing as if the
last_name is null or is ""
and when I try to use the getLast_name, it's working : I have the
correct value of my field ?

Any ideas ?

Thanks

Thierry

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Re: How can I avoid a double submit?

[Karau, Joe]

We have had the same problems, and the safest way that we have found to
avoid it is after the user clicks the button that performs the submission we
disable any buttons that allow the form to be submitted.

Joseph Karau
Kingland Systems
[EMAIL PROTECTED]
507-536-3629
AIM: jkara3629


-Original Message-
From: Lorena Carlo [mailto:[EMAIL PROTECTED]]
Sent: Friday, April 27, 2001 9:17 AM
To: [EMAIL PROTECTED]
Subject: How can I avoid a double submit?


Hello all,

Can somebody please tell me of his or her experience how can I avoid a
double submit in a form?.

Please help me,  thanks in advance

Lorena Carlo

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Re: How can I avoid a double submit?

[Bansal Siddharth]

Here you goWorks in IE

















Name: 



Siddharth Bansal
Advance Development & Integration
Office: 312-879-2290
Mobile: 608-213-4399



Lorena Carlo
 cc:
Sent by: A   Subject: How can I avoid a double 
submit?
mailing list
about Java Server
Pages
specification and
reference



04/27/2001 09:16
AM
Please respond to
A mailing list
about Java Server
Pages
specification and
reference






Hello all,

Can somebody please tell me of his or her experience how can I avoid a
double submit in a form?.

Please help me,  thanks in advance

Lorena Carlo

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xml file location in tomcat ??

[sufi malak]

Hi, I wrote a servlet that interacts with an xml file in tomcat, it's
working fine if I put the xml file in :
tomcat\bin
But it does not work if I put it in :
tomcat\webapps\myapp\

This is what I have :
tomcat\webapps\WEB-INF\classes\ServletXml.class

Thanks
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How can I avoid a double submit?

[Lorena Carlo]

Hello all,

Can somebody please tell me of his or her experience how can I avoid a
double submit in a form?.

Please help me,  thanks in advance

Lorena Carlo

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Re: slightly off topic

[Jay Burgess]

Frightening?  Perilous?  :)

As you said, this question isn't JSP related, but I'll risk the wrath of
the stay-on-topic'ers to get a solution in the archives. Here are the steps
I recently followed to rebuild JServ after adding mod_ssl. (And note that
there might be other ways to do this, but it worked for me.)

(1) Create a file called configure.win32 in the directory
/sources/c.  It should contain the following information (note
the paths will have to be adjusted to match your setup):

  PACKAGE=ApacheJServ
  VERSION=1.1.2
  APACHE_SRC=d:/servers/apache/src
  JAVA_HOME=d:/java/jdk1.2.2
  JSDK_HOME=d:/java/jsdk2.0
  EAPI=true

(2) In the /sources/c directory, modify "makefile.win32" as
follows:

   * Replace both instances of CoreR with Release.

   * Comment out the jserv.h build rule.  For example:
 #jserv.h: autochange.exe
 # @autochange PACKAGE=$(PACKAGE) VERSION=$(VERSION) < jserv.h.in >
jserv.h

(3) Rebuild JServ:

 nmake /f Makefile.win32 @configure.win32

(4) Copy the newly built ApacheModuleJServ.dll to the
  directory.

Jay

-- Jay Burgess
Delano Technology Corporation
mailto:[EMAIL PROTECTED]
(913) 438-9444 x154

-Original Message-
From: Nitin Tomer [mailto:[EMAIL PROTECTED]]
Sent: Friday, April 27, 2001 8:03 AM
To: [EMAIL PROTECTED]
Subject: slightly off topic


Hi All,

 I am using Apache-JServ-gnuJSP combo on Windows-NT. It was working
perfectly now untl now but then we decided to go secure (https). I
integrated OpenSSL-mod_ssl with Apache. But now it gives a frightening
error:

 Loaded DSO modules/ApacheModuleJServ.dll uses plain Apache 1.3 API, this
module might crash under EAPI! . I tried to
compile the source, couldn't. I tried to search on the web for downloading
ApacheModuleJServ.dll compiled with -DEAPI, didn't get any.

 Can anybody help me out of this perilious situation. I am on a very
short deadline. PLEASE HELP.

Thanx in advance

Nitin

-- Jay Burgess
Delano Technology Corporation
mailto:[EMAIL PROTECTED]
(913) 438-9444 x154

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Re: How to hide a user from seeing source code of web page...

[sufi malak]

it works when right clicking, but does not when you go to View --> source.


>From: Prakasan OK <[EMAIL PROTECTED]>
>Reply-To: A mailing list about Java Server Pages specification and
> reference <[EMAIL PROTECTED]>
>To: [EMAIL PROTECTED]
>Subject: Re: How to hide a user from seeing source code of web page...
>Date: Fri, 27 Apr 2001 12:04:17 +0530
>
>plese try this
>
>
>
>
>   function right(e)
>   {
>
>var msg = "Sorry, you don't have permission to right-click.";
>
>if (navigator.appName == 'Netscape' && e.which == 3)
>   {
>
>alert(msg);
>return false;
>
>}
>
>else
>if (navigator.appName == 'Microsoft Internet Explorer' && event.button==2)
>   {
>
>alert(msg);
>
>return false;
>
>}
>   return true;
>
>}
>
>document.onmousedown = right;
>
>  //-->
>
>
>
>
>
>
>Padmakar Neelapareddy <[EMAIL PROTECTED]>@java.sun.com> on
>04/27/2001 11:44:01 AM
>
>Please respond to A mailing list about Java Server Pages specification
>   and reference <[EMAIL PROTECTED]>
>
>Sent by:  A mailing list about Java Server Pages specification and
>   reference <[EMAIL PROTECTED]>
>
>
>To:   [EMAIL PROTECTED]
>cc:
>Subject:  How to hide a user from seeing source code of web page...
>
>
>Dear All,
>
>I wanna know if there is any way to restrict the user from seeing
>source
>code of web page
>(i.e by right clicking on page).I.e whenever he gives rigth click on
>page he
>shouldn't see the
>pop-up menu usually comes,instead he should be warned with a
>message/alert
>pop-up window
>mentioning deneid message.
>
>If anybody knows the procedure ,please let me know...(***preferably
>with
>appropriate code)
>
>Thanx in advance...
>
>Rgds
>padmakar neelapareddy.
>
>
>
>
>The information in this message is confidential and may be legally
>privileged. It is intended solely for the addressee. Access to this
>message by anyone else is unauthorized. If you are not the intended
>recipient, any disclosure, copying, or distribution of the message, or
>any action or omission taken by you in reliance on it, is prohibited
>and may be unlawful. Please immediately contact the sender if you have
>received this message in error.
>
>===
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>
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problem with catching exceptions from tags on the errorPage still remains

[Steffen Morawietz]

yeah i´d love to. unfortunately i'm doing this jsp-stuff as a first
approach to jsp in my company so we don´t have the appropriate ide... we
got jbuilder3 - not capable of jsp so i recently rely on notepad(!).
so: if anyone has some experiences with this topic or can show me a better
way of error-handling in this context i´d be very grateful.

have a nice weekend, folks!

steffen



"M. Simms"

antic.net> Kopie:
   Thema:  FW: problem with catching 
exceptions from
26.04.2001 tags on the errorPage
16:59
Bitte antworten
an prosys






Best to apply a JSP source code debugger like Jbuilder4 for this one.it
sounds hairy.

-Original Message-
From: A mailing list about Java Server Pages specification and reference
[mailto:[EMAIL PROTECTED]] On Behalf Of Steffen Morawietz
Sent: Thursday, April 26, 2001 8:18 AM
To: [EMAIL PROTECTED]
Subject: problem with catching exceptions from tags on the errorPage


hi folks.

i´m using my own taglib for generating dynamic tables. i´m also using the
errorPage-directive on all my pages (works fine).
the tags do all call a method getContent() in their doStartTag-method which
is used to build the html-content-string so when an error (e.g.
database-access) occurs in getContent() it throws a simple exception (incl.
message) which is caught in the doStartTag()-method. in this case i raise a
javax.servlet.jsp.JspTagException with the same message hoping it to be
registered on the page the tags are included in and then of course handled
by my error-page.

  public int doStartTag()
  throws javax.servlet.jsp.JspTagException {
...
try {
  getContent();
} catch (Exception e) {
  throw new javax.servlet.jsp.JspTagException(e.getMessage());
}
return SKIP_BODY;
  }

the error-page looks like this:

  <%@ page import="java.io.*,java.util.*" isErrorPage="true" %>
  
  
  Error
  

  

  Exception: <%= exception %>
  
  Exception-Message:
  
ByteArrayOutputStream ostr = new ByteArrayOutputStream();
exception.printStackTrace(new PrintStream(ostr));
out.print(ostr);
  

  
  

astonishingly the the 3rd page (which contains the tags) outputs all
content until the exception occurred and then just appends the output of
the error page like this:

  
  // normal output until exception occurs goes here...
  ...
  // the tag is called HERE
  
  
  Error
  

  

  Exception: 
  
  Exception-Message:

why isn´t the exception forwarded to the error-page but the error-page
included in the other page instead?

thanx 4 your help in advance!

greetings

steffen

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slightly off topic

[Nitin Tomer]

Hi All,

I am using Apache-JServ-gnuJSP combo on Windows-NT. It was working
perfectly now untl now but then we decided to go secure (https). I
integrated OpenSSL-mod_ssl with Apache. But now it gives a frightening
error:

Loaded DSO modules/ApacheModuleJServ.dll uses plain Apache 1.3 API, this
module might crash under EAPI! . I tried to
compile the source, couldn't. I tried to search on the web for downloading
ApacheModuleJServ.dll compiled with -DEAPI, didn't get any.

Can anybody help me out of this perilious situation. I am on a very
short deadline. PLEASE HELP.

Thanx in advance

Nitin

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Re: Off Topic: Trim

[Geert Van Damme]

Please,

first of all, stop this thread since it's completely Off Topic.
This is a list about JSP, not Javascript 

And if you reply, at least, be sure that what you write is correct.
Java surely has a trim funtion, it's JAVASCRIPT that misses it.
Can you give an example of what you think is missing in Java???

Geert Van Damme

> -Original Message-
> From: A mailing list about Java Server Pages specification and reference
> [mailto:[EMAIL PROTECTED]]On Behalf Of Henk Meulekamp
> Sent: vrijdag 27 april 2001 12:03
> To: [EMAIL PROTECTED]
> Subject: Re: Off Topic: Trim
>
>
> hi,
>
> I see many of those functions which are present in the languages like
> vbscript, vbasic, jscript, javascript but which are missing in
> Java. Every
> one makes those functions for themself, my question is, Isn't there a Java
> guru developer who has those functions in a class file or something? Which
> he wants to share with us 'starters in Java'?
>
> Or are there websites which have those libraries available?
>
> Thnx
>
> Hjm
>
> |-Original Message-
> |From: Hoorn, Michiel van [mailto:[EMAIL PROTECTED]]
> |Sent: vrijdag 27 april 2001 11:35
> |To: [EMAIL PROTECTED]
> |Subject: Re: Off Topic: Trim
> |
> |
> |Nope, but this works, written by me :-)
> |
> |function trim(incomingString){
> |  while(''+incomingString.charAt(incomingString.length-1)==' '){
> |incomingString =
> |incomingString.subString(o,incomingString.length-1);
> |  }
> |  return incomingString;
> |}
> |
> |
> |
> |> --
> |> From: Eduardo Miguel
> |Oliveira[SMTP:[EMAIL PROTECTED]]
> |> Reply To: [EMAIL PROTECTED]
> |> Sent: Friday, April 27, 2001 11:24 AM
> |> To:   [EMAIL PROTECTED]
> |> Subject:  Off Topic: Trim
> |>
> |> Is there anything similar to VBScript's TRIM in JAVASCRIPT???
> |>
> |> Tx
> |>
> |>
> |> Eduardo Oliveira
> |>
> |> S-Tecno - Serviços em Tecnologias
> |>   de Informação
> |>
> |> R. General Ferreira Martins, 10, r/c B
> |> Miraflores1495 - 137 Algés
> |>
> |> Tel 21 412 15 80 Fax 21 412 15 83
> |>
> |>
> |===
> |===
> |> =
> |> To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff
> |> JSP-INTEREST".
> |> For digest: mailto [EMAIL PROTECTED] with body: "set JSP-INTEREST
> |> DIGEST".
> |> 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
> |>
> |
> |===
> |
> |To unsubscribe: mailto [EMAIL PROTECTED] with body:
> |"signoff JSP-INTEREST".
> |For digest: mailto [EMAIL PROTECTED] with body: "set
> |JSP-INTEREST DIGEST".
> |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
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> |
>
> ==
> =
> To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff
> JSP-INTEREST".
> For digest: mailto [EMAIL PROTECTED] with body: "set
> JSP-INTEREST DIGEST".
> Some relevant FAQs on JSP/Servlets can be found at:
>
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>

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Re: Off Topic: Trim

[Henk Meulekamp]

hi,

I see many of those functions which are present in the languages like
vbscript, vbasic, jscript, javascript but which are missing in  Java. Every
one makes those functions for themself, my question is, Isn't there a Java
guru developer who has those functions in a class file or something? Which
he wants to share with us 'starters in Java'?

Or are there websites which have those libraries available?

Thnx

Hjm

|-Original Message-
|From: Hoorn, Michiel van [mailto:[EMAIL PROTECTED]]
|Sent: vrijdag 27 april 2001 11:35
|To: [EMAIL PROTECTED]
|Subject: Re: Off Topic: Trim
|
|
|Nope, but this works, written by me :-)
|
|function trim(incomingString){
|  while(''+incomingString.charAt(incomingString.length-1)==' '){
|incomingString =
|incomingString.subString(o,incomingString.length-1);
|  }
|  return incomingString;
|}
|
|
|
|> --
|> From: Eduardo Miguel
|Oliveira[SMTP:[EMAIL PROTECTED]]
|> Reply To: [EMAIL PROTECTED]
|> Sent: Friday, April 27, 2001 11:24 AM
|> To:   [EMAIL PROTECTED]
|> Subject:  Off Topic: Trim
|>
|> Is there anything similar to VBScript's TRIM in JAVASCRIPT???
|>
|> Tx
|>
|>
|> Eduardo Oliveira
|>
|> S-Tecno - Serviços em Tecnologias
|>   de Informação
|>
|> R. General Ferreira Martins, 10, r/c B
|> Miraflores1495 - 137 Algés
|>
|> Tel 21 412 15 80 Fax 21 412 15 83
|>
|>
|===
|===
|> =
|> To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff
|> JSP-INTEREST".
|> For digest: mailto [EMAIL PROTECTED] with body: "set JSP-INTEREST
|> DIGEST".
|> 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
|>
|
|===
|
|To unsubscribe: mailto [EMAIL PROTECTED] with body:
|"signoff JSP-INTEREST".
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|JSP-INTEREST DIGEST".
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|
| 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
|

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Re: Off Topic: Trim

[Hoorn, Michiel van]

Nope, but this works, written by me :-)

function trim(incomingString){
  while(''+incomingString.charAt(incomingString.length-1)==' '){
incomingString = incomingString.subString(o,incomingString.length-1);
  }
  return incomingString;
}



> --
> From: Eduardo Miguel Oliveira[SMTP:[EMAIL PROTECTED]]
> Reply To: [EMAIL PROTECTED]
> Sent: Friday, April 27, 2001 11:24 AM
> To:   [EMAIL PROTECTED]
> Subject:  Off Topic: Trim
>
> Is there anything similar to VBScript's TRIM in JAVASCRIPT???
>
> Tx
>
>
> Eduardo Oliveira
>
> S-Tecno - Serviços em Tecnologias
>   de Informação
>
> R. General Ferreira Martins, 10, r/c B
> Miraflores1495 - 137 Algés
>
> Tel 21 412 15 80 Fax 21 412 15 83
>
> ==
> =
> To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff
> JSP-INTEREST".
> For digest: mailto [EMAIL PROTECTED] with body: "set JSP-INTEREST
> DIGEST".
> 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
>

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Re: Off Topic: Trim

[Hoorn, Michiel van]

Sorry, made an error, o must be 0 :-)
So this will work :-)

> function trim(incomingString){
>   while(''+incomingString.charAt(incomingString.length-1)==' '){
> incomingString = incomingString.subString(0,incomingString.length-1);
>   }
>   return incomingString;
> }
>
> --
> From: Hoorn, Michiel van
> Sent: Friday, April 27, 2001 11:34 AM
> To:   [EMAIL PROTECTED]
> Subject:  RE: Off Topic: Trim
>
> Nope, but this works, written by me :-)
>
> function trim(incomingString){
>   while(''+incomingString.charAt(incomingString.length-1)==' '){
> incomingString = incomingString.subString(o,incomingString.length-1);
>   }
>   return incomingString;
> }
>
>
>
>   --
>   From:   Eduardo Miguel Oliveira[SMTP:[EMAIL PROTECTED]]
>   Reply To:   [EMAIL PROTECTED]
>   Sent:   Friday, April 27, 2001 11:24 AM
>   To: [EMAIL PROTECTED]
>   Subject:Off Topic: Trim
>
>   Is there anything similar to VBScript's TRIM in JAVASCRIPT???
>
>   Tx
>
>
>   Eduardo Oliveira
>
>   S-Tecno - Serviços em Tecnologias
> de Informação
>
>   R. General Ferreira Martins, 10, r/c B
>   Miraflores1495 - 137 Algés
>
>   Tel 21 412 15 80 Fax 21 412 15 83
>
>
> ==
> =
>   To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff
> JSP-INTEREST".
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> JSP-INTEREST DIGEST".
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>
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>

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Off Topic: Trim

[Eduardo Miguel Oliveira]

Is there anything similar to VBScript's TRIM in JAVASCRIPT???

Tx


Eduardo Oliveira

S-Tecno - Serviços em Tecnologias
  de Informação

R. General Ferreira Martins, 10, r/c B
Miraflores1495 - 137 Algés

Tel 21 412 15 80 Fax 21 412 15 83

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Re: How to hide a user from seeing source code of web page...

[John Neil N. Sangalang]

Hi

If you only want your users not to access the source code by right clicking
on your webpage, then you can use javascript code, BUT it is NOT FOOL PROOF
!!!

Here is the code:





Hope this is useful to you.

Thanks,
John Neil N. Sangalang


- Original Message -
From: Padmakar Neelapareddy <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Friday, April 27, 2001 2:14 PM
Subject: How to hide a user from seeing source code of web page...


> Dear All,
>
> I wanna know if there is any way to restrict the user from seeing source
> code of web page
> (i.e by right clicking on page).I.e whenever he gives rigth click on page
he
> shouldn't see the
> pop-up menu usually comes,instead he should be warned with a message/alert
> pop-up window
> mentioning deneid message.
>
> If anybody knows the procedure ,please let me know...(***preferably with
> appropriate code)
>
> Thanx in advance...
>
> Rgds
> padmakar neelapareddy.
>
>
>
>
> The information in this message is confidential and may be legally
privileged. It is intended solely for the addressee. Access to this message
by anyone else is unauthorized. If you are not the intended recipient, any
disclosure, copying, or distribution of the message, or any action or
omission taken by you in reliance on it, is prohibited and may be unlawful.
Please immediately contact the sender if you have received this message in
error.
>
>
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>
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>  http://www.esperanto.org.nz/jsp/jspfaq.html
>  http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP
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Re: Antwort: sub:how to learn tag ext lib in jsp ?

[Aneesha]

Try http://www.jspinsider.com/articles/jsp/intrototags.html

Nice and simple intro to tag libraries.

Aneesha



- Original Message -
From: "Steffen Morawietz" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Friday, April 27, 2001 4:11 PM
Subject: Antwort: sub:how to learn tag ext lib in jsp ?


> hi s.k..
>
> this tutorial (http://www.orionserver.com/taglibtut/) helped me to
> understand the basics of taglibs. check it out!
>
> steffen
>
>
>
> skkanth
>  YAHOO.COM>Kopie:
> Gesendet von: A   Thema:  sub:how to learn tag
ext lib in jsp ?
> mailing list about
> Java Server Pages
> specification and
> reference
>  .sun.com>
>
>
> 27.04.1995 07:25
> Bitte antworten an
> A mailing list
> about Java Server
> Pages
> specification and
> reference
>
>
>
>
>
>
> hi guys !!!
>
> Please suggest me which book or website etc are good for understanding
> fundas of tag ext lib in jsp ? I tried by WROX.But i could not understand
> basics of this topic.
>
> Thanks !!
> (S.K.Kanth)
>
>
> ---
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Re: How to hide a user from seeing source code of web page...

[Hamid]

Hi,
U can user Java script to restrict it as:

if (document.all)
document.body.onmousedown=new Function("if
(event.button==2||event.button==3)alert('© Copyright by ");


Hamid Hassan
Software Engineer

-Original Message-
From: A mailing list about Java Server Pages specification and reference
[mailto:[EMAIL PROTECTED]]On Behalf Of Padmakar Neelapareddy
Sent: Friday, April 27, 2001 11:14 AM
To: [EMAIL PROTECTED]
Subject: How to hide a user from seeing source code of web page...


Dear All,

I wanna know if there is any way to restrict the user from seeing source
code of web page
(i.e by right clicking on page).I.e whenever he gives rigth click on page he
shouldn't see the
pop-up menu usually comes,instead he should be warned with a message/alert
pop-up window
mentioning deneid message.

If anybody knows the procedure ,please let me know...(***preferably with
appropriate code)

Thanx in advance...

Rgds
padmakar neelapareddy.




The information in this message is confidential and may be legally
privileged. It is intended solely for the addressee. Access to this message
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omission taken by you in reliance on it, is prohibited and may be unlawful.
Please immediately contact the sender if you have received this message in
error.

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Re: How to hide a user from seeing source code of web page...

[Hoorn, Michiel van]

Or you can unactivate javascript in your browser :-)

> --
> From: BERWART Thierry[SMTP:[EMAIL PROTECTED]]
> Reply To: A mailing list about Java Server Pages specification and
> reference
> Sent: Friday, April 27, 2001 8:51 AM
> To:   [EMAIL PROTECTED]
> Subject:  Re: How to hide a user from seeing source code of web
> page...
>
> It's only working with basic users...
> You can go to the "display" menu of your browser and click on "view
> source" ...
>
>
> Thierry
>
>
> -Message d'origine-
> De : Prakasan OK [mailto:[EMAIL PROTECTED]]
> Envoyé : vendredi 27 avril 2001 8:34
> À : [EMAIL PROTECTED]
> Objet : Re: How to hide a user from seeing source code of web page...
>
>
> plese try this
>
>
> 
>
>   function right(e)
>   {
>
> var msg = "Sorry, you don't have permission to right-click.";
>
> if (navigator.appName == 'Netscape' && e.which == 3)
>   {
>
> alert(msg);
> return false;
>
> }
>
> else
> if (navigator.appName == 'Microsoft Internet Explorer' &&
> event.button==2)
>   {
>
> alert(msg);
>
> return false;
>
> }
>   return true;
>
> }
>
> document.onmousedown = right;
>
>  //-->
>
> 
>
>
>
>
> Padmakar Neelapareddy <[EMAIL PROTECTED]>@java.sun.com> on
> 04/27/2001 11:44:01 AM
>
> Please respond to A mailing list about Java Server Pages specification
>   and reference <[EMAIL PROTECTED]>
>
> Sent by:  A mailing list about Java Server Pages specification and
>   reference <[EMAIL PROTECTED]>
>
>
> To:   [EMAIL PROTECTED]
> cc:
> Subject:  How to hide a user from seeing source code of web page...
>
>
> Dear All,
>
> I wanna know if there is any way to restrict the user from seeing
> source
> code of web page
> (i.e by right clicking on page).I.e whenever he gives rigth click on
> page he
> shouldn't see the
> pop-up menu usually comes,instead he should be warned with a
> message/alert
> pop-up window
> mentioning deneid message.
>
> If anybody knows the procedure ,please let me know...(***preferably
> with
> appropriate code)
>
> Thanx in advance...
>
> Rgds
> padmakar neelapareddy.
>
>
>
>
> The information in this message is confidential and may be legally
> privileged. It is intended solely for the addressee. Access to this
> message by anyone else is unauthorized. If you are not the intended
> recipient, any disclosure, copying, or distribution of the message, or
> any action or omission taken by you in reliance on it, is prohibited
> and may be unlawful. Please immediately contact the sender if you have
> received this message in error.
>
> 
> ===
>
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>
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>
> 
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Re: How to hide a user from seeing source code of web page...

[Geert Van Damme]

There is no solution.

Never ever rely on client side stuff for security (passwords,
validation...)

The javascript solution that somebody posted here might work for beginner
users. For advanced users it works the other way around. My reaction is:
'hey, what would be the reason they don't want me to look at the code? Let's
find out' ;-)
the only thing I have to do is turn of javascript and it works.
And remember: there's always Telnet ;-)

Geert Van Damme


> -Original Message-
> From: A mailing list about Java Server Pages specification and reference
> [mailto:[EMAIL PROTECTED]]On Behalf Of Padmakar Neelapareddy
> Sent: vrijdag 27 april 2001 8:14
> To: [EMAIL PROTECTED]
> Subject: How to hide a user from seeing source code of web page...
>
>
> Dear All,
>
> I wanna know if there is any way to restrict the user from seeing source
> code of web page
> (i.e by right clicking on page).I.e whenever he gives rigth click
> on page he
> shouldn't see the
> pop-up menu usually comes,instead he should be warned with a message/alert
> pop-up window
> mentioning deneid message.
>
> If anybody knows the procedure ,please let me know...(***preferably with
> appropriate code)
>
> Thanx in advance...
>
> Rgds
> padmakar neelapareddy.
>
>
>
>
> The information in this message is confidential and may be
> legally privileged. It is intended solely for the addressee.
> Access to this message by anyone else is unauthorized. If you are
> not the intended recipient, any disclosure, copying, or
> distribution of the message, or any action or omission taken by
> you in reliance on it, is prohibited and may be unlawful. Please
> immediately contact the sender if you have received this message in error.
>
> ==
> =
> To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff
> JSP-INTEREST".
> For digest: mailto [EMAIL PROTECTED] with body: "set
> JSP-INTEREST DIGEST".
> Some relevant FAQs on JSP/Servlets can be found at:
>
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Re: How to count the number of active sessions?

[Claudio Lorico]

--- Raymond Xu <[EMAIL PROTECTED]> wrote:
> Hi, I just built up a few pages which can use
> session attributes to judge
> whether a user has logged in. I don't know how to
> count how many users have
> logged in at the same.
>
> Any help will be appreciated!!
>
> Raymond
>

One way of doing this is to create an
application-scope variable (an Integer in
getServletContext()) which contains the current number
of active sessions. You simply increment this when
somebody logs on and decrement this when he/she logs
off.

As an alternative to using an Integer object, you can
use a map (most likely a Hashtable) to store/delete
the session objects (HttpSession).

In any case, it might be helpful to create a 'cleanup'
program which would be invoked every time a session is
invalidated or had timed out. Check out about
HttpSession Binding Listener interface, esp. the
valueUnbound() method.

Hope this helps. Good luck.

Dingdong Lorico

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Re: How to hide a user from seeing source code of web page...

[BERWART Thierry]

It's only working with basic users...
You can go to the "display" menu of your browser and click on "view
source" ...


Thierry


-Message d'origine-
De : Prakasan OK [mailto:[EMAIL PROTECTED]]
Envoyé : vendredi 27 avril 2001 8:34
À : [EMAIL PROTECTED]
Objet : Re: How to hide a user from seeing source code of web page...


plese try this




  function right(e)
  {

var msg = "Sorry, you don't have permission to right-click.";

if (navigator.appName == 'Netscape' && e.which == 3)
  {

alert(msg);
return false;

}

else
if (navigator.appName == 'Microsoft Internet Explorer' &&
event.button==2)
  {

alert(msg);

return false;

}
  return true;

}

document.onmousedown = right;

 //-->






Padmakar Neelapareddy <[EMAIL PROTECTED]>@java.sun.com> on
04/27/2001 11:44:01 AM

Please respond to A mailing list about Java Server Pages specification
  and reference <[EMAIL PROTECTED]>

Sent by:  A mailing list about Java Server Pages specification and
  reference <[EMAIL PROTECTED]>


To:   [EMAIL PROTECTED]
cc:
Subject:  How to hide a user from seeing source code of web page...


Dear All,

I wanna know if there is any way to restrict the user from seeing
source
code of web page
(i.e by right clicking on page).I.e whenever he gives rigth click on
page he
shouldn't see the
pop-up menu usually comes,instead he should be warned with a
message/alert
pop-up window
mentioning deneid message.

If anybody knows the procedure ,please let me know...(***preferably
with
appropriate code)

Thanx in advance...

Rgds
padmakar neelapareddy.




The information in this message is confidential and may be legally
privileged. It is intended solely for the addressee. Access to this
message by anyone else is unauthorized. If you are not the intended
recipient, any disclosure, copying, or distribution of the message, or
any action or omission taken by you in reliance on it, is prohibited
and may be unlawful. Please immediately contact the sender if you have
received this message in error.


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 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