Pass the request parameters to your XSL and insert these as the
'initial' value of the input fields. You need a few steps to achieve
this:
- either call the xsl with:
<map:transform src="mytemplate.xsl">
<map:parameter name="use-request-parameters" value="true" />
</map:transform>
or pass each request-param as a separate parameter to the XSL call.
- define an <xsl:param name="my_request_param" /> for each of the
request parameters in your XSL
- define the input fields in your XSL like for instance: <input
type="text" value="{$my_request_param}" />
The request-parameters should boil through from initial request to the
pipeline called with sendPage(AndWait)..
Kind regards,
Geert
>
Drs. G.P.H. Josten
Consultant
Daidalos BV
Source of Innovation
Hoekeindsehof 1-4
2665 JZ Bleiswijk
Tel.: +31 (0) 10 850 1200
Fax: +31 (0) 10 850 1199
www.daidalos.nl
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> Van: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
> Verzonden: vrijdag 30 juni 2006 11:56
> Aan: [email protected]
> Onderwerp: server side validation using cocoon flow script
>
>
> Hi,
>
> I'm using cocoon 2.1.8. I am using HTML form inside my XSL's.
> ( I could have used CForms, but at this moment it will be a
> bigger change for me, as I have to change at many places. Too
> late to make this change. ).
>
> What I need :
> In this case i'm accessing request parameters from the form
> inside flow script function. If any of them is empty i have
> to send it back pre-filled with other choices that user has entered.
> Ex.
> If a form has 5 input fields, and user enters only first two
> then i have to show a error message alongwith already
> pre-filled choices 1 and 2
>
> Here I'm able to validate and display the error message, but
> I can't show the page with pre-filled choices.
>
> Is there any way for doing this?
> Any inputs and suggestions are welcome.
>
> Thanks in advance,
> Rahul
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