RE: IFrame portlet

[Randy Watler]

Thilina,

Sorry, I got the name(s) of the J1 portlets wrong.

Try these:

WebPagePortlet
WebPagePortlet2
WebClippingPortlet

Randy


-Original Message-
From: Randy Watler
To: 'JetSpeed '
Sent: 11/17/04 10:29 PM
Subject: RE: IFrame portlet

Thilina,

If you are using J1, there is a WebContentPortlet that you'll have to
use since the portlet needs to "proxy" the intranet to the internet.

I and other dev team members are going to be developing an analog for J2
which currently lacks this capability.

HTH,

Randy

-Original Message-
From: Thilina
To: JetSpeed
Sent: 11/17/04 10:07 PM
Subject: IFrame portlet

Hi,
I'm developing an application which exposes the Company intranet to out
side restricted users. We can give the URL of the intranet to the IFrame
Portlet's source. I have a global IP address assigned to my machine. I
can access the intranet withing the company but i can't access it from
the out side.

So... is there any settings to be done to solve this problem?

Thank you.
Thilina.


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RE: IFrame portlet

[Thilina]

Randy,

Thank you for you information and I'm using jetspeed 1.5.
I searched WebContentPortlet in the portlet browser in the admin
console, but I'm not be able to find out such a portlet object there.
And also I searched in the web, but I haven't found any thing regarding
WebContentPortlet. 
So.. can u send me some guide link about WebContentPortlet?

Thank you.
Thilina.


On Thu, 2004-11-18 at 11:29, Randy Watler wrote:
> Thilina,
> 
> If you are using J1, there is a WebContentPortlet that you'll have to
> use since the portlet needs to "proxy" the intranet to the internet.
> 
> I and other dev team members are going to be developing an analog for J2
> which currently lacks this capability.
> 
> HTH,
> 
> Randy
> 
> -Original Message-
> From: Thilina
> To: JetSpeed
> Sent: 11/17/04 10:07 PM
> Subject: IFrame portlet
> 
> Hi,
> I'm developing an application which exposes the Company intranet to out
> side restricted users. We can give the URL of the intranet to the IFrame
> Portlet's source. I have a global IP address assigned to my machine. I
> can access the intranet withing the company but i can't access it from
> the out side.
> 
> So... is there any settings to be done to solve this problem?
> 
> Thank you.
> Thilina.
> 
> 
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> To unsubscribe, e-mail: [EMAIL PROTECTED]
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RE: IFrame portlet

[Randy Watler]

Thilina,

If you are using J1, there is a WebContentPortlet that you'll have to
use since the portlet needs to "proxy" the intranet to the internet.

I and other dev team members are going to be developing an analog for J2
which currently lacks this capability.

HTH,

Randy

-Original Message-
From: Thilina
To: JetSpeed
Sent: 11/17/04 10:07 PM
Subject: IFrame portlet

Hi,
I'm developing an application which exposes the Company intranet to out
side restricted users. We can give the URL of the intranet to the IFrame
Portlet's source. I have a global IP address assigned to my machine. I
can access the intranet withing the company but i can't access it from
the out side.

So... is there any settings to be done to solve this problem?

Thank you.
Thilina.


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RE: iframe portlet

[Floßmann Christoph]

How stupid - I changed something in the source of the IFramePortlet.java. Now I have 
to look for the original source.


-Original Message-
From: Stefano Bianchi [mailto:[EMAIL PROTECTED]
Sent: Monday, July 19, 2004 10:40 AM
To: Jetspeed Users List
Subject: Re: iframe portlet


Sorry Cristoph,
I ran out of ideas!
Any other hint, Jetspeed crew?
(101 approach: a good text search on jetspeed folder to find out the string
"your_wicked_URL"?)
Good luck
Stefano

- Original Message - 
From: "Floßmann Christoph" <[EMAIL PROTECTED]>
To: "Jetspeed Users List" <[EMAIL PROTECTED]>
Sent: Monday, July 19, 2004 10:26 AM
Subject: RE: iframe portlet


Well, I changed the value but the page didn't change.
There is still the url I configured somewhere else.
When I customize the page then I see the destinated url in the source
parameter. But it doesn't work.
I guess there must be an  tag somewhere but I'm not sure.


-Original Message-
From: Stefano Bianchi [mailto:[EMAIL PROTECTED]
Sent: Monday, July 19, 2004 9:59 AM
To: Jetspeed Users List
Subject: Re: iframe portlet


It should be specified in



IFrame Portlet
Display URL within IFrame

org.apache.jetspeed.portal.portlets.IFramePortlet

[...]

Probably you have defined it in a specific DB stored psml by entering it
direclty from administration tool ( portletcustomize option).
In this way probably the value is stored directly in the specific psml (and
not in the xreg).
Hope it helps!
Stefano


- Original Message - 
From: "Floßmann Christoph" <[EMAIL PROTECTED]>
To: "Jetspeed Users List" <[EMAIL PROTECTED]>
Sent: Monday, July 19, 2004 9:52 AM
Subject: RE: iframe portlet


That's what I suggested too.
But that's all I found there:
===


IFrame Portlet
Display URL within IFrame

org.apache.jetspeed.portal.portlets.IFramePortlet


Source
Specify source URL for this iframe




Width
Specify width for this iframe




Height
Specify height for this iframe




Frameborder
Specify whether do display border around this
iframe



frames
proxy
web

=
No url at all. I know the url of the displayed page but I can't find it.

-Original Message-
From: Stefano Bianchi [mailto:[EMAIL PROTECTED]
Sent: Monday, July 19, 2004 9:44 AM
To: Jetspeed Users List
Subject: Re: iframe portlet


Isn't it defined in the .xreg for the portlet?

- Original Message - 
From: "Floßmann Christoph" <[EMAIL PROTECTED]>
To: "Jetspeed Users List (E-Mail)" <[EMAIL PROTECTED]>
Sent: Monday, July 19, 2004 9:37 AM
Subject: iframe portlet


Once upon a time,
I made my first and only iframe portlet. I used the default Iframe portlet
and somehow I changed the url. Now I forgot how I did it and I don't find it
in the source. Can anyone help me please?


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Re: iframe portlet

[Stefano Bianchi]

Sorry Cristoph,
I ran out of ideas!
Any other hint, Jetspeed crew?
(101 approach: a good text search on jetspeed folder to find out the string
"your_wicked_URL"?)
Good luck
Stefano

- Original Message - 
From: "Floßmann Christoph" <[EMAIL PROTECTED]>
To: "Jetspeed Users List" <[EMAIL PROTECTED]>
Sent: Monday, July 19, 2004 10:26 AM
Subject: RE: iframe portlet


Well, I changed the value but the page didn't change.
There is still the url I configured somewhere else.
When I customize the page then I see the destinated url in the source
parameter. But it doesn't work.
I guess there must be an  tag somewhere but I'm not sure.


-Original Message-
From: Stefano Bianchi [mailto:[EMAIL PROTECTED]
Sent: Monday, July 19, 2004 9:59 AM
To: Jetspeed Users List
Subject: Re: iframe portlet


It should be specified in



IFrame Portlet
Display URL within IFrame

org.apache.jetspeed.portal.portlets.IFramePortlet

[...]

Probably you have defined it in a specific DB stored psml by entering it
direclty from administration tool ( portletcustomize option).
In this way probably the value is stored directly in the specific psml (and
not in the xreg).
Hope it helps!
Stefano


- Original Message - 
From: "Floßmann Christoph" <[EMAIL PROTECTED]>
To: "Jetspeed Users List" <[EMAIL PROTECTED]>
Sent: Monday, July 19, 2004 9:52 AM
Subject: RE: iframe portlet


That's what I suggested too.
But that's all I found there:
===


IFrame Portlet
Display URL within IFrame

org.apache.jetspeed.portal.portlets.IFramePortlet


Source
Specify source URL for this iframe




Width
Specify width for this iframe




Height
Specify height for this iframe




Frameborder
Specify whether do display border around this
iframe



frames
proxy
web

=
No url at all. I know the url of the displayed page but I can't find it.

-Original Message-
From: Stefano Bianchi [mailto:[EMAIL PROTECTED]
Sent: Monday, July 19, 2004 9:44 AM
To: Jetspeed Users List
Subject: Re: iframe portlet


Isn't it defined in the .xreg for the portlet?

- Original Message - 
From: "Floßmann Christoph" <[EMAIL PROTECTED]>
To: "Jetspeed Users List (E-Mail)" <[EMAIL PROTECTED]>
Sent: Monday, July 19, 2004 9:37 AM
Subject: iframe portlet


Once upon a time,
I made my first and only iframe portlet. I used the default Iframe portlet
and somehow I changed the url. Now I forgot how I did it and I don't find it
in the source. Can anyone help me please?


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RE: iframe portlet

[Floßmann Christoph]

Well, I changed the value but the page didn't change.
There is still the url I configured somewhere else.
When I customize the page then I see the destinated url in the source parameter. But 
it doesn't work.
I guess there must be an  tag somewhere but I'm not sure.


-Original Message-
From: Stefano Bianchi [mailto:[EMAIL PROTECTED]
Sent: Monday, July 19, 2004 9:59 AM
To: Jetspeed Users List
Subject: Re: iframe portlet


It should be specified in



IFrame Portlet
Display URL within IFrame

org.apache.jetspeed.portal.portlets.IFramePortlet

[...]

Probably you have defined it in a specific DB stored psml by entering it
direclty from administration tool ( portletcustomize option).
In this way probably the value is stored directly in the specific psml (and
not in the xreg).
Hope it helps!
Stefano


- Original Message - 
From: "Floßmann Christoph" <[EMAIL PROTECTED]>
To: "Jetspeed Users List" <[EMAIL PROTECTED]>
Sent: Monday, July 19, 2004 9:52 AM
Subject: RE: iframe portlet


That's what I suggested too.
But that's all I found there:
===


IFrame Portlet
Display URL within IFrame

org.apache.jetspeed.portal.portlets.IFramePortlet


Source
Specify source URL for this iframe




Width
Specify width for this iframe




Height
Specify height for this iframe




Frameborder
Specify whether do display border around this
iframe



frames
proxy
web

=
No url at all. I know the url of the displayed page but I can't find it.

-Original Message-
From: Stefano Bianchi [mailto:[EMAIL PROTECTED]
Sent: Monday, July 19, 2004 9:44 AM
To: Jetspeed Users List
Subject: Re: iframe portlet


Isn't it defined in the .xreg for the portlet?

- Original Message - 
From: "Floßmann Christoph" <[EMAIL PROTECTED]>
To: "Jetspeed Users List (E-Mail)" <[EMAIL PROTECTED]>
Sent: Monday, July 19, 2004 9:37 AM
Subject: iframe portlet


Once upon a time,
I made my first and only iframe portlet. I used the default Iframe portlet
and somehow I changed the url. Now I forgot how I did it and I don't find it
in the source. Can anyone help me please?


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Re: iframe portlet

[Stefano Bianchi]

It should be specified in



IFrame Portlet
Display URL within IFrame

org.apache.jetspeed.portal.portlets.IFramePortlet

[...]

Probably you have defined it in a specific DB stored psml by entering it
direclty from administration tool ( portletcustomize option).
In this way probably the value is stored directly in the specific psml (and
not in the xreg).
Hope it helps!
Stefano


- Original Message - 
From: "Floßmann Christoph" <[EMAIL PROTECTED]>
To: "Jetspeed Users List" <[EMAIL PROTECTED]>
Sent: Monday, July 19, 2004 9:52 AM
Subject: RE: iframe portlet


That's what I suggested too.
But that's all I found there:
===


IFrame Portlet
Display URL within IFrame

org.apache.jetspeed.portal.portlets.IFramePortlet


Source
Specify source URL for this iframe




Width
Specify width for this iframe




Height
Specify height for this iframe




Frameborder
Specify whether do display border around this
iframe



frames
proxy
web

=
No url at all. I know the url of the displayed page but I can't find it.

-Original Message-
From: Stefano Bianchi [mailto:[EMAIL PROTECTED]
Sent: Monday, July 19, 2004 9:44 AM
To: Jetspeed Users List
Subject: Re: iframe portlet


Isn't it defined in the .xreg for the portlet?

- Original Message - 
From: "Floßmann Christoph" <[EMAIL PROTECTED]>
To: "Jetspeed Users List (E-Mail)" <[EMAIL PROTECTED]>
Sent: Monday, July 19, 2004 9:37 AM
Subject: iframe portlet


Once upon a time,
I made my first and only iframe portlet. I used the default Iframe portlet
and somehow I changed the url. Now I forgot how I did it and I don't find it
in the source. Can anyone help me please?


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RE: iframe portlet

[Floßmann Christoph]

That's what I suggested too.
But that's all I found there:
===


IFrame Portlet
Display URL within IFrame


org.apache.jetspeed.portal.portlets.IFramePortlet


Source
Specify source URL for this 
iframe




Width
Specify width for this 
iframe




Height
Specify height for this 
iframe




Frameborder
Specify whether do display border around 
this iframe



frames
proxy
web

=
No url at all. I know the url of the displayed page but I can't find it.

-Original Message-
From: Stefano Bianchi [mailto:[EMAIL PROTECTED]
Sent: Monday, July 19, 2004 9:44 AM
To: Jetspeed Users List
Subject: Re: iframe portlet


Isn't it defined in the .xreg for the portlet?

- Original Message - 
From: "Floßmann Christoph" <[EMAIL PROTECTED]>
To: "Jetspeed Users List (E-Mail)" <[EMAIL PROTECTED]>
Sent: Monday, July 19, 2004 9:37 AM
Subject: iframe portlet


Once upon a time,
I made my first and only iframe portlet. I used the default Iframe portlet
and somehow I changed the url. Now I forgot how I did it and I don't find it
in the source. Can anyone help me please?


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Re: iframe portlet

[Stefano Bianchi]

Isn't it defined in the .xreg for the portlet?

- Original Message - 
From: "Floßmann Christoph" <[EMAIL PROTECTED]>
To: "Jetspeed Users List (E-Mail)" <[EMAIL PROTECTED]>
Sent: Monday, July 19, 2004 9:37 AM
Subject: iframe portlet


Once upon a time,
I made my first and only iframe portlet. I used the default Iframe portlet
and somehow I changed the url. Now I forgot how I did it and I don't find it
in the source. Can anyone help me please?


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Re: IFrame-Portlet with state?

[Gerry Reno]

--- Kai Grossjohann <[EMAIL PROTECTED]> wrote:
> Gerry Reno <[EMAIL PROTECTED]> writes:
> 
> > Within the iframe itself you could maintain a session as long as no
> > one reloaded the page that contained the iframe.
> 
> Yes.
> 
> > The problem we have now is mainly with the portlet control icons
> > causing page reloads that destroy the context of things like
> > iframes.  Within a limited set of webapps, you can attempt to
> > maintain state through using cookies and other methods
> 
> Well, like I said I was hoping the HTTP session should be enough. 
> The
> webapp needs a single URL (servlet or JSP, or whatever) which is
> capable of looking at the session and gleaning the current
> application
> state from there.  Then, said servlet or JSP (or whatever) should
> produce the right HTML.
> 
> In fact, our webapp almost has this, but it invokes different URLs
> (each URL one frameset) for different states.  So we just need to
> store the URL also in the session, and then make a JSP that
> dispatches
> to the different URLs, and then we're finished.
> 
> Is this correct?

Possibly.  Without knowing a lot of details it would be difficult to
offer an opinion on what you're trying to accomplish.  Should be easy
enough to try out little experiments and see what works for you.

> 
> What are the "other methods" that could be used to maintain state?

URL rewriting for instance.

> 
> > but overall it would be best if all of this portlet control stuff
> > were performed on the client and just a notification sent to the
> > server to inform it of what the current portlet state is.  That way
> > there would not be any destruction of the state for things like
> > iframe portlets and you wouldn't lose your place in your portlet
> > ecommerce session, your mainframe remote logon session or your
> place
> > in your multimedia or video presentation.
> 
> I'm afraid you lost me there.  It seems you're saying it would be
> best
> for portlets not to be web-based.  Heh, maybe you're right ;-)

  The comments were in regard to how jetspeed specifically is handling
the control of its portlets.  Things like maximize, minimize,
print-friendly, etc.

Gerry Reno



> 
> Kai
> 
> 
> -
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> 


=
Gerry Reno
mailto: grenoml at@ yahoo dot. com
(if mail bounces please retry later - spam rapidly fills up mailbox)

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Re: IFrame-Portlet with state?

[Kai Grossjohann]

Gerry Reno <[EMAIL PROTECTED]> writes:

> Within the iframe itself you could maintain a session as long as no
> one reloaded the page that contained the iframe.

Yes.

> The problem we have now is mainly with the portlet control icons
> causing page reloads that destroy the context of things like
> iframes.  Within a limited set of webapps, you can attempt to
> maintain state through using cookies and other methods

Well, like I said I was hoping the HTTP session should be enough.  The
webapp needs a single URL (servlet or JSP, or whatever) which is
capable of looking at the session and gleaning the current application
state from there.  Then, said servlet or JSP (or whatever) should
produce the right HTML.

In fact, our webapp almost has this, but it invokes different URLs
(each URL one frameset) for different states.  So we just need to
store the URL also in the session, and then make a JSP that dispatches
to the different URLs, and then we're finished.

Is this correct?

What are the "other methods" that could be used to maintain state?

> but overall it would be best if all of this portlet control stuff
> were performed on the client and just a notification sent to the
> server to inform it of what the current portlet state is.  That way
> there would not be any destruction of the state for things like
> iframe portlets and you wouldn't lose your place in your portlet
> ecommerce session, your mainframe remote logon session or your place
> in your multimedia or video presentation.

I'm afraid you lost me there.  It seems you're saying it would be best
for portlets not to be web-based.  Heh, maybe you're right ;-)

Kai


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Re: IFrame-Portlet with state?

[Gerry Reno]

Kai,
  Within the iframe itself you could maintain a session as long as no
one reloaded the page that contained the iframe.  The problem we have
now is mainly with the portlet control icons causing page reloads that
destroy the context of things like iframes.  Within a limited set of
webapps, you can attempt to maintain state through using cookies and
other methods but overall it would be best if all of this portlet
control stuff were performed on the client and just a notification sent
to the server to inform it of what the current portlet state is.  That
way there would not be any destruction of the state for things like
iframe portlets and you wouldn't lose your place in your portlet
ecommerce session, your mainframe remote logon session or your place in
your multimedia or video presentation.

Gerry Reno

--- Kai Grossjohann <[EMAIL PROTECTED]> wrote:
> Gerry Reno <[EMAIL PROTECTED]> writes:
> 
> > And what do you do when people have cookies turned off as many do? 
> 
> I hang my head in shame.
> 
> I know that this is a problem.  But maybe companies' intranet
> applications can require a bit more from the web browsers than other
> websites.
> 
> If you write down what the user interface looks like that we have,
> then you get a pretty good list of things not to do in web
> applications.  But what can I do?  I try to argue as well as I can.
> 
> For example, the belief prevails that a web application can find out
> how wide in pixels is a certain string on the client: in the CSS file
> you specify that you want to use the foo font in the bar size, and
> then you can compute on the server side how wide is the string. 
> 'Nuff
> said.
> 
> > And how does a cookie help with an interactive remote logon session
> to
> > say a mainframe or to a multimedia presentation, etc., etc.
> 
> If the logon session is represented by an object in the HTTP session
> (in our case it is), and if you have access to the HTTP session, then
> Bob's your uncle.  No?
> 
> Kai
> 
> 
> -
> To unsubscribe, e-mail: [EMAIL PROTECTED]
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> 


=
Gerry Reno
mailto: grenoml at@ yahoo dot. com
(if mail bounces please retry later - spam rapidly fills up mailbox)

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Re: IFrame-Portlet with state?

[Kai Grossjohann]

Gerry Reno <[EMAIL PROTECTED]> writes:

> And what do you do when people have cookies turned off as many do? 

I hang my head in shame.

I know that this is a problem.  But maybe companies' intranet
applications can require a bit more from the web browsers than other
websites.

If you write down what the user interface looks like that we have,
then you get a pretty good list of things not to do in web
applications.  But what can I do?  I try to argue as well as I can.

For example, the belief prevails that a web application can find out
how wide in pixels is a certain string on the client: in the CSS file
you specify that you want to use the foo font in the bar size, and
then you can compute on the server side how wide is the string.  'Nuff
said.

> And how does a cookie help with an interactive remote logon session to
> say a mainframe or to a multimedia presentation, etc., etc.

If the logon session is represented by an object in the HTTP session
(in our case it is), and if you have access to the HTTP session, then
Bob's your uncle.  No?

Kai


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Re: IFrame-Portlet with state?

[Gerry Reno]

Kai,
  And what do you do when people have cookies turned off as many do? 
And how does a cookie help with an interactive remote logon session to
say a mainframe or to a multimedia presentation, etc., etc.

Gerry Reno

--- Kai Grossjohann <[EMAIL PROTECTED]> wrote:
> In the past, I thought that interactive iframe-portlets don't make
> sense because the portal always loads the same URL into the iframe,
> whenever the user clicks outside the iframe.
> 
> But preliminary experiments appear to show that it can sometimes
> work:
> if the stuff inside the iframe is a web application which keeps the
> session via cookies, then the cookie will be retransmitted to the
> inside of the iframe on page reload.
> 
> So this appears to imply that the web app inside the iframe just
> needs
> to have a URL which is sure to regenerate the current state based on
> the HTTP session, and then Bob's my uncle.
> 
> Right?
> 
> Thoughts?  Comments?  Ideas?
> 
> Kai
> 
> 
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=
Gerry Reno
mailto: grenoml at@ yahoo dot. com
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Re: IFRAME portlet

[Massimiliano Dessi]

  
  org.apache.jetspeed.portal.portlets.IFramePortlet
  
  frames

  
  



HI

Massimiliano Dessì


- Original Message -
From: "Carlos Orrego" <[EMAIL PROTECTED]>
To: "Jetspeed User List" <[EMAIL PROTECTED]>
Sent: Sunday, September 08, 2002 9:38 PM
Subject: IFRAME portlet


> how can you pass width and height parameters?
> any xreg exmaple of an iframe portlet configuration?
>
> thx
>
> Carlos Orrego
> www.inflexa.com
>
> "Salve un árbol. No imprima."
> "Save a tree. Do not print."
>
>
>
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RE: IFRAME portlet

[Glenn Golden]

Sure can:



title
description

http://jakarta.apache.org";
hidden="false"/>







- Glenn
 

Glenn R. Golden, Systems Research Programmer
University of Michigan School of Information
[EMAIL PROTECTED]   734-615-1419


> -Original Message-
> From: Carlos Orrego [mailto:[EMAIL PROTECTED]] 
> Sent: Sunday, September 08, 2002 3:39 PM
> To: Jetspeed User List
> Subject: IFRAME portlet
> 
> 
> how can you pass width and height parameters?
> any xreg exmaple of an iframe portlet configuration?
> 
> thx
> 
> Carlos Orrego
> www.inflexa.com
> 
> "Salve un árbol. No imprima."
> "Save a tree. Do not print."
> 
> 
> 
> --
> To unsubscribe, e-mail:   
>  [EMAIL PROTECTED]>
> For 
> additional commands, 
> e-mail: 
> 

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