Implementing "You are here:"

[Julian Backes]

Hi,

I want to implement something like "You are here: Root -> Somewhere 1 ->
Somewhere 1.1" which is displayed on all pages.
Is it possible to use SiteMap to do that? Can someone give me a hint how
to do that?

Thanks,
Julian

[Jeppe Nejsum Madsen]

Have a look at the Menu snippet. I think the li_path prefix can be
used to make a breadcrumb...

/Jeppe

[Timothy Perrett]

Jeppe, you forgot to mention that the OP needs to implement their sitemap ;)

Cheers, Tim

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[Julian Backes]

>> I want to implement something like "You are here: Root -> Somewhere 1 ->
>> Somewhere 1.1" which is displayed on all pages.
>> Is it possible to use SiteMap to do that? Can someone give me a hint how to
>> do that?
>
> Have a look at the Menu snippet. I think the li_path prefix can be
> used to make a breadcrumb...

The problem is that it still renders all roots.

Assume I have a menu like
Node 1 -> Node 1.1 -> Node 1.1.1
Node 2 -> Node 2.1

and assume I'm visiting Node 1.1.1. Then, I just want to have "You are
here: Node 1 -> Node 1.1 -> Node 1.1.1"

Menu.builder will always construct
Node 1 -> Node 1.1 -> Node 1.1.1
Node 2

i.e., still prints Node 2.

[David Pollak]

val breadcrumbs: List[Loc[_]] =
for {
  currentLoc <- S.location.toList
  loc <- currentLoc.breadCrumbs
} yield loc

This gives you the list.   
 

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