Hello stavros
Thanks for the fast reply, just seen it....
I understand that not all is implemented, this is why I thought about
adding this functionality - and came to the problem of Xpath and namespaces.
Also - I thought about the solution you offered in the Email first, but
it have the problem that every content page should define <osm:title-copy/>
tag. And I wanted to allow the default "home" tag to remain if there is no
"<osm:title-copy/>" in the content page. This is why I chose the other solution
- which deals with this scenario. (see below). But then I had some problems
with the fact that the <head> tag had a default name space.
Is there a way around it ? I couldn't find the Xpath expression to
resolve the head tag.. What do you think ?
Thanks
Elad
-----UrsprÃngliche Nachricht-----
Von: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
Gesendet: Freitag, 8. April 2005 19:10
An: users@cocoon.apache.org
Betreff: Re: AW: AW: AW: AW: Design note - Building a template mechanism
hi elad
i tell you again that i have not decide yet how many steps (tranformation) i
need to get the final stuff
to get the title for the momend you have to touch
main.layout.xhtml:
...
<head>
<title>
<osm:title-copy/>
</title>
</head>
...
and
apply-layout.xsl:
here you must set instruction of you to handle <osm:title-copy/>
adding 2 match pattern:
...
<xsl:template match="osm:title-copy">
<xsl:call-template name="getTitle"/>
</xsl:template>
<xsl:template name="getTitle">
<xsl:apply-templates select="//osm:page-title/text()"/>
</xsl:template>
...
another one point in sitemap that you have to fix is to add this transformation
<map:transform src="osml/core/load-layout.xsl"/>
in
<map:match pattern="xml/**.*">
so this match will lokk like the one above it (xml/*.*)
i will make a try to find some time to clean up the code in the next days
On Fri, 8 Apr 2005, Messing, Elad wrote:
> Hello stavros and all
> Stavros - I am continuing with my questions regarding your example.
> Currently, the title of each page is hard coded in the layout.xhtml
> file. (home).
>
> I was looking at a way to use the already present
> "
> <head>
> <title>website title</title>
> </head>
> "
> tag in the content files, and replace the title in the layout.
>
> What I did is to add to the "apply_layout.xsl" file this match :
> "
> <!-- if page-title is defined in the content page, I am using it to replace
> the HTML title-->
> <xsl:template match="head/title">
> <xsl:choose>
> <xsl:when test="//osm:page-title">
> <title><xsl:value-of
> select="//osm:page-title"/></title>
> </xsl:when>
> <xsl:otherwise>
> <title><xsl:apply-templates/></title>
> </xsl:otherwise>
> </xsl:choose>
> </xsl:template>
> "
> In order to - when going through the title - look if there is a
> specific title to use - and use it.
>
> However - I am having problems with this match '<xsl:template
> match="head/title">' .
>
> This is because of namespaces. In this phase of the transformation, the
> relevant XML looks like :
> "
> <?xml version="1.0" encoding="ISO-8859-1"?> <site><layout>
>
> <head xmlns="http://www.w3.org/1999/xhtml";
> xmlns:osm="http://osmosis.gr/osml/1.0";
> xmlns:jx="http://apache.org/cocoon/templates/jx/1.0";>
> <title>Home</title>
> <meta http-equiv="Content-Style-Type" content="text/css"/>
> <META HTTP-EQUIV="Content-Type" CONTENT="text/html;
> charset=utf-8"/>
>
> <LINK HREF="layout-resources/styles/style.css" TYPE="text/css"
> REL="stylesheet"/>
> </head>
> "
>
> Because the 'aggregate' (in the sitemap.xml) removed the root element,
> the namespace moved to the next item - the "header" item - and the template
> match for "head/title" doesnÎâât match. I am not an Xpath expert - But I
> think this is a default namespace problem.
>
> Do you know what Xpath expression I need to use here ? Or maybe this is
> the wrong way ?
>
> Thanks !!
>
> Elad
>
>
> -----UrsprÎÎngliche Nachricht-----
> Von: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
> Gesendet: Dienstag, 5. April 2005 14:20
> An: users@cocoon.apache.org
> Betreff: Re: AW: AW: AW: Design note - Building a template mechanism
>
> On Tue, 5 Apr 2005, Elad Messing wrote:
>
> > Hi again.
> > I have added the fixes. I am not sure that they are all correct, as I
> > am quite a newbie.. They do however make it work :)
> > Feel free to remove what is not needed.
> >
> > Hope it will help somebody someday - like it helped me..
> >
> > Elad
>
> thnx
>
> i'll post the link for the demo site in this thread afternoon
>
>
>
> --stavros
>
> >
> >
> > -----UrsprÎâÎÂngliche Nachricht-----
> > Von: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
> > Gesendet: Dienstag, 5. April 2005 13:26
> > An: users@cocoon.apache.org
> > Betreff: Re: AW: AW: Design note - Building a template mechanism
> >
> > On Tue, 5 Apr 2005, Elad Messing wrote:
> >
> > > I understand.
> > > So - I would very much like to learn the new implementation ! A demo site
> > > could be great !
> > >
> > > In Parallel - I am going through the example in the wiki and finding some
> > > errors in code. What do you think about me adding the fixes to make the
> > > example work by copy paste ? Is it needed ?
> > >
> > > Elad
> > >
> >
> >
> > your comments/fixes are welcome
> >
> > :-)
> >
> >
> > > -----UrsprÎÂÎâÎÂÎÂngliche Nachricht-----
> > > Von: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
> > > Gesendet: Dienstag, 5. April 2005 12:22
> > > An: users@cocoon.apache.org
> > > Betreff: Re: AW: Design note - Building a template mechanism
> > >
> > > On Tue, 5 Apr 2005, Elad Messing wrote:
> > >
> > > > Hello Stavros and all
> > > > Thanks for the reply. I think I understand the usage of it as
> > > > you explained in the "TemplateBasedWebSite" wiki page.
> > > > I also found the Othello example in the Scratchpad.
> > > >
> > > > Currently I am studying the wiki example, trying to build the
> > > > same in my environment.
> > > >
> > > > Do you think the wiki example is still valid today, or you
> > > > would have done this in a different way in Cocoon 2.1.7 ? This
> > > > is actually my question :)
> > > >
> > > > Thanks
> > > >
> > > > Elad
> > > >
> > >
> > > the idea described in wiki is the same, the impementation has
> > > changed
> > >
> > > (more features, cleaner code etc)
> > >
> > >
> > >
> > > >
> > > >
> > > > -----UrsprÎÂÎÂÎâÎÂngliche Nachricht-----
> > > > Von: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
> > > > Gesendet: Dienstag, 5. April 2005 11:38
> > > > An: users@cocoon.apache.org
> > > > Betreff: Re: Design note - Building a template mechanism
> > > >
> > > >
> > > > hi elad
> > > >
> > > > i'm using this approach to create static web static web sites the goals
> > > > are:
> > > > - yu have one layout file (.xhtml). then i get the content form
> > > > each request (requested web page) and put it inside this layout
> > > > (now i'm close to have pages (web requests) that make an
> > > > exception and use an alternative
> > > > layout)
> > > >
> > > > - you can define blocks with static content (html fragments)
> > > > that can be reused in any page
> > > >
> > > > - you can define your own elements that are translated to
> > > > complex html
> > > >
> > > > - there is a simple html 2 pdf transformation, so you are able
> > > > to server content pages as simple pdfs
> > > >
> > > > - you can change the theme for your site
> > > >
> > > > all this out of the box without to touch the sitemap.xmap
> > > >
> > > > there is a sample in cocoon sample /scratchpad called Othello
> > > > than demostrate all this but it's quite old
> > > >
> > > > i have a new version with many modification but i dont have
> > > > found time to make a pacth in bugzilla
> > > >
> > > > if you want i can pack my working directory with some demo site
> > > > to take a look
> > > >
> > > >
> > > > regards
> > > > -stavros
> > > > On Tue, 5 Apr 2005, Elad Messing wrote:
> > > >
> > > > > Hello All !
> > > > > I am now in the design phase of the web-application I am
> > > > > working on.
> > > > > The application will have a fixed structure - header, footer,
> > > > > content in the middle, and menu on the side - and I am looking
> > > > > for the
> > > > best
> > > > > practice to build this template mechanism in Cocoon.
> > > > >
> > > > > I have found in the wiki this page
> > > > > :http://wiki.apache.org/cocoon/TemplateBasedWebSite but - It
> > > > > is from
> > > > 10.2003
> > > > > - and mention working with version 2.0.4.
> > > > > I was wondering whether this is still a best practice or
> > > > > maybe a new better feature allows for another practice - which is
> > > > > better.
> > > > > (might be
> > > > that
> > > > > the Xinclude is involved ? Not sure)..
> > > > >
> > > > > Thanks in advance.
> > > > >
> > > > > Elad Messing
> > > > >
> > > > >
> > > >
> > > >
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