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From "Wes Wannemacher" <w...@wantii.com>
Subject Re: Popup window with session param
Date Tue, 02 Oct 2007 13:02:02 GMT
This may be a dumb question, but if it's a session attribute, why pass
it as a request parameter? Can't you just pull it from the session in
the target action?

-Wes

On 10/2/07, Diego Ezquerro <d.ezquerro@yahoo.com> wrote:
> Hi to everybody.
>
> I have a problem with a JSP page, I think this is a stupid question but I was hours searching
the Internet and found nothing.
>
> What i wanna do is to pre-process a session attribute and then show a popup window with
the result.
> My code is as follows:
>
> <a href="#" OnClick="window.open('./fillTrazability.do?param1=srd_tree', '', false);
return false;">Set Trazability</a>
>
> "srd_tree" is a session attribute and this doesn't work.
>
> Then i tried this:
>
> <a
> href="#" OnClick="window.open('./fillTrazability.do?param1=<%= session.getAttribute("srd_tree")
%>',
> '', false); return false;">Set Trazability</a>
>
> and the result is a Scripting elements (<%!, <jsp:declaration, <%=, <jsp:expression,
<%, <jsp:scriplet ) are disallowed here.
>
> Is there any way to do this using struts tags??
> All that i want is to pass that session attribute (it isn't a String) to fillTrazability
action class.
>
> I've tried too:
>
> <bean:parameter id='srd_tree' name='tree'/>
> <a
> href="#" OnClick="window.open('./fillTrazability.do?param1=tree',
> '', false); return false;">Set Trazability</a>
>
> obtaining no results.
>
> Anyone can help me??
>
> Thanks a lot.
>
>
> Diego Ezquerro Bailac
> Asturias, Spain
>
>
>
>
>       ____________________________________________________________________________________
> ¡Sé un mejor besador!
> Comparte todo lo que sabes sobre besos.
> http://telemundo.yahoo..com/promos/mejorbesador.html


-- 
Wesley Wannemacher
President, Head Engineer/Consultant
WanTii, Inc.
http://www.wantii.com

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