Re: bug? $html->addCrumb()

Hi,

I'm not sure I got your question right, but are you wondering that the
array starts empty with each page? If so, this is not a bug but a
feature. To add trails you will have to call addCrumb several times. I
also described this here:

http://www.tobman.com/blog/using-breadcrumbs-with-cakephp/

Cheers,
tobi_one

On Jul 28, 4:01 pm, leo <ponton....@gmail.com> wrote:
> As this worked in an earlier release, and nobody has responded to my
> previous post, I'm wondering if this is maybe a bug. If so, I'll log
> it.
>
> Some time ago I used the bread crumb functionality of HtmlHelper
> without a great deal of difficulty.
>
> Now, a year or so on, I'm at it again. This time I'm developing in a
> full release: 1.2.3.8166 (previously it was RC2 or RC3) and it doesn't
> seem to
> work. I don't have access to my previous code for reference.
>
> The symptoms are that when I addCrumb, the $html->_crumbs array
> appears to be created afresh for each page visited. The crumbs array
> seems to be going out of
> scope.
>
> The following code fragment from an_element.ctp which is included by
> the layout, default.ctp:
>
> debug($html->_crumbs);
>         $html->addCrumb($this->name,$this->params['url']['url']);
> debug($html->_crumbs);
>
> always yields this, or similar, output as the site is navigated, i.e.
> an array with 0 or 1 elements:
>
> Array
> (
> )
>
> Array
> (
>     [0] => Array
>         (
>             [0] => Proposals
>             [1] => proposals/view/5
>             [2] =>
>         )
>
> )
>
> I'm a bit confused here and would appreciate any pointers to what I'm
> failing to do.
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