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how is the concept for subarrays and why

 
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uschleth
Smarty n00b


Joined: 17 Sep 2004
Posts: 2
PostPosted: Sat Sep 05, 2020 5:29 pm    Post subject: how is the concept for subarrays and why Reply with quote
hi.

i have the following array:

Code:
Array (2)
data => Array (3)
  $key => "admin"
  action => "admin"
  kitas => Array (5)
    0 => Array (2)
      id => "5"
      Name => "kita 1"
    1 => Array (2)
      id => "4"
      Name => "kita 2"


this mixed multidimensional array is already assigned to the smarty template-variable $process. now, in a template i want to display just the subarray 'kitas'. but when i try

{section name=item loop=$process.kitas}
id: $process.kitas[item].id Name: $process.kitas[item].Name
{/section}

nothing happens. of course i don't want to re-assign the subarray to an own template variable because that would be redundant. i also tried some other things but nothing worked. why is that? is that a problem by design? and if, why? and how could i solve it?

regards.
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bsmither
Smarty Elite


Joined: 20 Dec 2011
Posts: 322
Location: West Coast
PostPosted: Sun Sep 06, 2020 6:37 pm    Post subject: Reply with quote
Correct me if I am wrong, but I see the given array in the top-most level having a two-element sub-array: 'data', and something else not shown.

Then 'data' contains a three-element array: whatever $key happens to be, 'action;, and 'kitas'.

Then 'kitas' contains a five-element indexed array - of which only two are shown.

I think $process.kitas does not exist, but instead $process.data.kitas does exist.

Also, should something get printed, it will not be the values because there are no braces surrounding the Smarty variables.
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AnrDaemon
Administrator


Joined: 03 Dec 2012
Posts: 1785
PostPosted: Tue Sep 08, 2020 4:07 pm    Post subject: Reply with quote
Code:
{foreach $process.data.kitas as $item}
id: {$item.id} Name: {$item.Name}
{/foreach}
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