[dancer-users] Main Layout Loading

[Kadir Beyazlı]

Dear Andrew,

Thanks. Following is keyword for me.

*The layout is just a part of the template functionality which you can use
to return web pages.*

Dear David,

Your solution below worked, thanks.

get '/' => sub {
    # get the template engine
    my $template_engine = engine 'template';

    # apply the layout (not the renderer), and return the result
    return $template_engine->apply_layout("Home Page");
};

I think the other solution is calling a template as follow






*get '/' => sub {   template 'dummy.tt <http://dummy.tt>', {       'msg' =>
'Home Page',   };*

*dummy.tt <http://dummy.tt>*

*<% msg %>*





On Thu, May 21, 2015 at 3:27 PM, David Precious <davidp at preshweb.co.uk>
wrote:

> On Thu, 21 May 2015 12:08:32 +0100
> Andrew Beverley <andy at andybev.com> wrote:
> > On Thu, 2015-05-21 at 13:04 +0300, Kadir Beyazlı wrote:
> > > main.tt is loaded if I use a template at my code.
> > > What is the reason main.tt is not loaded if I don't use a template?
> >
> > The idea is that you can have full control as to what you return to
> > the browser. For example, you might want to return only some simple
> > plain text, or maybe send a file to the browser, in which case
> > wrapping in the main layout would break things.
>
> ^ This is indeed the right answer - applying the layout is part of the
> template processing - so if you've used template() to generate content
> from a template, the layout is applied, but if you've just returned
> content, it's assumed that that's the content you want sent to the
> client - in other words, whatever the route handler returns is what
> goes to the client, whether that's the result of a template() call, or
> just some content you generated.
>
> If you want to apply the layout around some generated content without
> having to put it in a template file, you can use the template engine's
> apply_layout() method to do it, e.g.:
>
> get '/' => sub {
>     # get the template engine
>     my $template_engine = engine 'template';
>
>     # apply the layout (not the renderer), and return the result
>     return $template_engine->apply_layout("Home Page");
> };
>
>
>
> --
> David Precious ("bigpresh") <davidp at preshweb.co.uk>
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>
>
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>



-- 

*Kadir BeyazlıComputer Engineer*
*GSM : +90 535 821 50 00*
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