PODS: limit result of relationsship field

Question

I have 2 Pods "Tools" with Field name and test and "Test" with Field date and tool. In the tool content type is test a relationsip field for field tool in Test.

When we want to get some relation field we do

$pod = pods( 'pod_name', get_the_id() );
$related = $pod->field( 'relationship_field' );

and I get list of results array 1, 2, 3 ... but I need only 2 results. How can I do that?

score 1 · Answer 1 · answered Apr 09 '14 at 14:21

1

Try array_splice

$related = array_splice( $related, 0, 2 );

answered Apr 09 '14 at 14:21

Scott Kingsley Clark

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5
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Thank you, but i need the last 2 results (i have a tool with 4 tests and i need test 3 and 4, a other tool with 6 tests i need test 5 and 6). How can I do that? – Fabian Möbis Apr 09 '14 at 22:54
Easy, $related = array_splice( $related, 2 ) – Scott Kingsley Clark Apr 10 '14 at 02:58
Ah ok, but better, $related = array_splice( $related, -2 ); and i get the last 2 results. but I want to turn the output: first the last value and then the penultimate value. How? – Fabian Möbis Apr 10 '14 at 08:34

PODS: limit result of relationsship field

1 Answers1