Question

I have the following multidim array;

[features] => Array
    (
        [0] => Array
            (
                [value] => Foo
                [id_feature] => 9
            )

        [1] => Array
            (
                [value] => Bar
                [id_feature] => 10
            )

    )

Being very new to Smarty and its often butt-backwards approach to things, I have no clue where to begin, if I wanted to get a specific array based on the value of id_feature of that array.

That is to say, I’d need to put into a variable the array that for instance contains “9” for id_feature.

How would I go about this?

Answer 1

Try this smarty code:

{foreach from=$features item=f}

  {if $f.id_feature eq 9}

   {$f.value}

   {$f.id_feature}

  {/if}

{/foreach}