Thanks Kornel
On 16/12/2008 11:46, "Kornel Lesiński" <kor...@aardvarkmedia.co.uk> wrote:
> On 16-12-2008 at 11:39:48 Nick Pack <n...@carbidefinger.net> wrote:
>
>> Sorry to dig up an old thread guys, I've been attempting to use Kornel's
>> code below but am getting an exception when there is not a third
>> dimension
>> array, for example:
>>
>> <ul metal:define-macro="recursivelist" tal:condition="menu">
>> <li tal:repeat="l menu">${l/Title}
>> <tal:block tal:condition="l/Pages" tal:define="list l/Pages"
>> metal:use-macro="recursivelist" />
>> </li>
>> </ul>
>
> Your macro uses menu variable for each level:
> <li tal:repeat="l menu">
>
> but you never change it:
> tal:define="list l/Pages"
>
>
>> <tal:block metal:use-macro="recursivelist"/>
>>
>> Using:
>>
>> $this->view->menu = array('Title'=>'Section 1', 'Pages'=>array(
>>
>> array('Title'=>'postgresql'),
>>
>> array('Title' =>'test2')
>>
>> )
>> );
>>
>> Throws: 'PHPTAL_Exception' with message 'Unable to find part "Pages" in
>> path
>> "Pages" with base "Section 1"'
>>
>> Am I missing something obvious?
>
> tal:repeat="l menu" goes through elements of menu array, so variable l will
> have content of menu['Title'].
>
> You've probably ment:
>
> $this->view->menu = array(array('Title'=>...
>
Nick Pack
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