Re: paramaters: one more question.

[Shawn Bayern <ba...@essentially.net>]

On Mon, 30 Sep 2002, Mauro Daniel Ardolino wrote:

> I had success with this, but I need the value to be one of the jsp's
> request parameter.  So I've changed the code like this:
> 
> <% String c_cli= request.getParameter("c-cli") %>
> <x:transform xml="${xml}" xslt="${xslt}">
>   <x:param name="c-cli" value="<%=c_cli%>" />
> </x:transform>
> 
> ...but the xsl file receives "<%=c_cli%>" and not "00002" as I expected.
> 
> How must I write it? I thought it was right because I've seen some
> previous mails about something similar.

You can use JSTL's 'rt' libraries if you must pass rtexprvalues like
<%=c_cli%>.  I'd recommend using JSTL's expression language, however:

 <x:para name="c-cli" value="${param["c_cli"]}" />

'param' in the EL refers to request parameters.

-- 
Shawn Bayern
"JSTL in Action"   http://www.jstlbook.com


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Re: paramaters: one more question.

[Mauro Daniel Ardolino <ma...@altersoft.com.ar>]

Thanks a lot!
I'll try it.  I have to study more about JSTL... :)

-- Mauro

On Mon, 30 Sep 2002, Shawn Bayern wrote:

> On Mon, 30 Sep 2002, Mauro Daniel Ardolino wrote:
> 
> > I had success with this, but I need the value to be one of the jsp's
> > request parameter.  So I've changed the code like this:
> > 
> > <% String c_cli= request.getParameter("c-cli") %>
> > <x:transform xml="${xml}" xslt="${xslt}">
> >   <x:param name="c-cli" value="<%=c_cli%>" />
> > </x:transform>
> > 
> > ...but the xsl file receives "<%=c_cli%>" and not "00002" as I expected.
> > 
> > How must I write it? I thought it was right because I've seen some
> > previous mails about something similar.
> 
> You can use JSTL's 'rt' libraries if you must pass rtexprvalues like
> <%=c_cli%>.  I'd recommend using JSTL's expression language, however:
> 
>  <x:para name="c-cli" value="${param["c_cli"]}" />
> 
> 'param' in the EL refers to request parameters.
> 
> 

-- 
Ing.Mauro Daniel Ardolino
Departamento de Desarrollo y Servicios
Altersoft
Billinghurst 1599 - Piso 9
C1425DTE - Capital Federal
Tel/Fax: 4821-3376 / 4822-8759
mailto: mauro@altersoft.com.ar
website: http://www.altersoft.com.ar


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Re: paramaters: one more question.

[Shawn Bayern <ba...@essentially.net>]

On Mon, 30 Sep 2002, Shawn Bayern wrote:

>  <x:para name="c-cli" value="${param["c_cli"]}" />

Oops - too much typing!  There are two errors with the above tag; I really
meant to type:

 <x:param name="c-cli" value="${param['c_cli']}" />

-- 
Shawn Bayern
"JSTL in Action"   http://www.jstlbook.com


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