This looks like it might be a good situation to use the
"MultiViewsTool" to find the appropriate header.vm file:
http://velocity.apache.org/tools/devel/javadoc/org/apache/velocity/tools/view/i18n/MultiViewsTool.html
I haven't used it myself, but my understanding is that you use it to
find the appropriate template name for a specified locale (or the
default locale if there is none for the specified locale). And then
you use the #parse() or #include() directives to load that
template/file.
So, assuming that you are using VelocityTools and the MultiViewsTool
is in the context as $i18n, you would probably do something like:
#parse( $i18n.findLocalizedResource("header.vm", $request.locale) )
of course, i don't know if you are using VelocityTools or the
VelocityViewServlet. You mentioned portlets. Are you using a
specific portlet framework? You might consider asking them for advice
on this too. It could be challenging to set up VelocityTools with
that framework; i'm not really sure how that would work...
On 4/16/07, santas <[EMAIL PROTECTED]> wrote:
Hi
What i want to do is that whenever i change "Locale " of my application
depending on that locale i want to change my
"header.vm" files contetnt for Meta tag.
On my first page i am having one link that will chage my "Locale " of
application now suppose i click on link and now new Locale is "en" then i
want <meta > tag for en to be used by browser.
Whenever i change my Locale one portlet is called and that calls another
class to set this locale in session for that user. I tryid to put that in
Velocity context but
Now i am very much new to this velocity and trying lot many things but
getting nothing.
And my big confusion is that is this "header.vm" is called before that
portlet is called.
Can anybody give me proper direction please.
Thanks
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