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Posted to users@cocoon.apache.org by Per Kreipke <pe...@onclave.com> on 2000/10/19 20:39:01 UTC
RE: Accesing environment variables from a XSL in Cocoon/Tomcat
The 'request' taglib is in (replace $COCOON_DIR with the proper path):
$COCOON_DIR/src/org/apache/cocoon/processor/xsp/library/java/request.xsl
and the corresponding Java class is in:
$COCOON_DIR/src/org/apache/cocoon/processor/xsp/library/XSPRequestLibrary.ja
va
Per
> -----Original Message-----
> From: Juan J. Merelo [mailto:jj.merelo@civista.com]
> Sent: Friday, October 20, 2000 4:50 AM
> To: cocoon-users@xml.apache.org
> Subject: Accesing environment variables from a XSL in Cocoon/Tomcat
>
>
> Hi,
> I would like to access stuff from the environment from a XSL, which is
> being called from a XML file and processed using Cocoon from
> within Tomcat.
> Is it possible to access environment variables such as
> QUERY_STRING, or the
> URL from which the XML is being requested? I know that, from an XSL, I can
> access variables in the QUERY_STRING declaring params at the beginning of
> the XSL file.
>
> Maybe I need an XSP to do this, but, if so, where's the complete
> reference for the request object?
>
> Thanks!
>
> J
>
> Name: Juan J. Merelo
> Title: Consultant
> Civista
> Telephone: +44 (0) 20 84086.....
> Mobile: +34 627 397239
> Facsimile: +44 (0) 20 84086399
> Email:jj.merelo@civista.com
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RE: Accesing environment variables from a XSL in Cocoon/Tomcat
Posted by Per Kreipke <pe...@onclave.com>.
Juan,
See below.
> > The 'request' taglib is in (replace $COCOON_DIR with the proper path):
> >
> > $COCOON_DIR/src/org/apache/cocoon/processor/xsp/library/java/request.xsl
> >
> > and the corresponding Java class is in:
> >
> >
> $COCOON_DIR/src/org/apache/cocoon/processor/xsp/library/XSPRequest
> Library.ja
> > va
>
> Great. Now the question is: what's the URL for that namespace?
> That is, what
> should I include in
>
> <xsl:stylesheet version="1.0"
> xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
> xmlns:request=????>
It should be:
xmlns:request="http://www.apache.org/1999/XSP/Request"
[Note: search the cocoon samples for examples if you need other URIs]
> I have seen other taglibs use http://www.apache.org/ whatever, but what's
> the URL for this? Or it's not important?
It is important. It's not a URL (e.g. there's nothing there if you try to
open it in a browser), it's a URI (e.g. a symbolic, unique name for the
thing). And the URI is used as an internal key for Cocoon to find the
resource.
As I understand it,
Per.
Re: Accesing environment variables from a XSL in Cocoon/Tomcat
Posted by ma...@home.se.
> > The 'request' taglib is in (replace $COCOON_DIR with the proper path):
> >
> > $COCOON_DIR/src/org/apache/cocoon/processor/xsp/library/java/request.xsl
> >
> > and the corresponding Java class is in:
> >
> >
> $COCOON_DIR/src/org/apache/cocoon/processor/xsp/library/XSPRequestLibrary.ja
> > va
>
> Great. Now the question is: what's the URL for that namespace? That is, what
> should I include in
>
> <xsl:stylesheet version="1.0"
> xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
> xmlns:request=????>
>
> ???
>
> I have seen other taglibs use http://www.apache.org/ whatever, but what's
> the URL for this? Or it's not important?
I'm using the following value as found in the samples that comes with
cocoon. As you see I also use the esql and session taglibs.
<xsp:page
language="java"
xmlns:esql="http://apache.org/cocoon/SQL/v2"
xmlns:xsp="http://www.apache.org/1999/XSP/Core"
xmlns:request="http://www.apache.org/1999/XSP/Request"
xmlns:session="http://www.apache.org/1999/XSP/Session"
>
-Magnus
Re: Accesing environment variables from a XSL in Cocoon/Tomcat
Posted by "Juan J. Merelo" <jj...@civista.com>.
----- Original Message -----
From: "Per Kreipke" <pe...@onclave.com>
To: <co...@xml.apache.org>
Sent: Thursday, October 19, 2000 6:39 AM
Subject: RE: Accesing environment variables from a XSL in Cocoon/Tomcat
> The 'request' taglib is in (replace $COCOON_DIR with the proper path):
>
> $COCOON_DIR/src/org/apache/cocoon/processor/xsp/library/java/request.xsl
>
> and the corresponding Java class is in:
>
>
$COCOON_DIR/src/org/apache/cocoon/processor/xsp/library/XSPRequestLibrary.ja
> va
Great. Now the question is: what's the URL for that namespace? That is, what
should I include in
<xsl:stylesheet version="1.0"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
xmlns:request=????>
???
I have seen other taglibs use http://www.apache.org/ whatever, but what's
the URL for this? Or it's not important?
J