On 1 Oct 2010, at 09:37, GRolf wrote:
> and how can I solve this if I want to use it in my tal:repeat?
>
>
> e.g. for a Client, who has (potentially) multiple "invoices"
>
>
> ${client/name}
> ${invoice} tal:condition="not:repeat/invoice/end">,
>
>
>
> this works fine if I retrieve all invo
and how can I solve this if I want to use it in my tal:repeat?
e.g. for a Client, who has (potentially) multiple "invoices"
${client/name}
${invoice},
this works fine if I retrieve all invoices before, but can I do it without
looping through all clients in PHP first, if I'd have a functi
On 18-06-2010 at 14:46:13 GRolf wrote:
let's say I have a query that will fetch employees from a table. every
row has a field "department_id".
when looping through this array in my template, is there a way to call a
"callback" function that will fetch the department's name from an other
let's say I have a query that will fetch employees from a table. every row has
a field "department_id".
when looping through this array in my template, is there a way to call a
"callback" function that will fetch the department's name from an other table?
_
