RE: [xsl] displaying values from <xsp:logic>

["Matt MacDougall" <matt@xxxxxxxxxxxxxxx>]

My apologies for the post.  Thanks for pointing me to the right place ;-)

-----Original Message-----
From: owner-xsl-list@xxxxxxxxxxxxxxxxxxxxxx
[mailto:owner-xsl-list@xxxxxxxxxxxxxxxxxxxxxx]On Behalf Of Joerg
Heinicke
Sent: Friday, September 27, 2002 6:40 PM
To: xsl-list@xxxxxxxxxxxxxxxxxxxxxx
Subject: Re: [xsl] displaying values from <xsp:logic>


Hello Matt,

isn't this question more related to Cocoon? What has it to do with XSL?
The XSP/Java-code is only wrapped in a <xsl:template/>. Try to ask your
question on Cocoon user mailing list:
http://xml.apache.org/cocoon/mail-lists.html.

What I can say so far: I might be wrong, but it seems you want to create
an XSL or an XSP dynamically. So you have to use a generator for
interpreting the XSP/Java stuff and a transformer to transform the XML.
In which order? That's dependent on what you want to create dynamically.
If you post your question to Cocoon user mailing list, you will really
get better help. You should post a snippet from your sitemap or explain
better, what you really want to do.

Regards,

Joerg

Matt MacDougall wrote:
> Hello,
>
> I'm having a problem getting the results of a Java function wrapped in
> <xsp:logic> tags to display on my page.
>
> I have the following in an xsl file:
>
> <xsl:template match="prevnext">
> 	<xsp:logic>
> 		String next_move_string = "1";
> 		String prev_move_string = "-1";
>
> 		String uri = request.getRequestURI();
>
> 		<xsp-request:set-paramter
> name="move">next_move_string</xsp-request:set-paramter>;
> 		String nextquery = request.getQueryString();
>
> 		<xsp-request:set-paramter
> name="move">prev_move_string</xsp-request:set-paramter>;
> 		String prevquery = request.getQueryString();
>
> 		String nexturl = uri + nextquery;
> 		String prevurl = uri + prevquery;
> 		nexturl = "Next";
> // just for testing
> 		prevurl = "Prev";
> // just for testing
>   </xsp:logic>
>
>   <prevresult>
>     <xsp:expr>prevurl</xsp:expr>
>   </prevresult>
> --- ---
>   <nextresult>
>     <xsp:expr>nexturl</xsp:expr>
>   </nextresult>
> </xsl:template>
>
>
> ###################
>
> there's also an earlier call in this xsl file to <xsl:apply-templates
> select="prevnext"/> inside my results template.  This is compiling fine
but
> I only receive an empty output for the <prevresult> and <nextresult> tags.
> I've tried several things including <xsp:value-of ...> but I haven't had
any
> luck.  Does anyone catch any glaring errors here?
>
> Thanks much,
>
> -Matt


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