Question

Is it possible to achive this?

i have some arrays

Array
(
    [1] => Model_Like Object
        (
            [_is_new:protected] => 
            [_frozen:protected] => 
            [_data:protected] => Array
                (
                    [id] => 1
                    [user_id] => 5
                    [liked_by] => 1
                )

            [_custom_data:protected] => Array
                (
                )

            [_original:protected] => Array
                (
                    [id] => 1
                    [user_id] => 5
                    [liked_by] => 1
                )

            [_data_relations:protected] => Array
                (
                )

            [_original_relations:protected] => Array
                (
                )

            [_reset_relations:protected] => Array
                (
                )

            [_view:protected] => 
            [_iterable:protected] => Array
                (
                )

        )

    [2] => Model_Like Object
        (
            [_is_new:protected] => 
            [_frozen:protected] => 
            [_data:protected] => Array
                (
                    [id] => 2
                    [user_id] => 5
                    [liked_by] => 2
                )

            [_custom_data:protected] => Array
                (
                )

            [_original:protected] => Array
                (
                    [id] => 2
                    [user_id] => 5
                    [liked_by] => 2
                )

            [_data_relations:protected] => Array
                (
                )

            [_original_relations:protected] => Array
                (
                )

            [_reset_relations:protected] => Array
                (
                )

            [_view:protected] => 
            [_iterable:protected] => Array
                (
                )

        )

    [4] => Model_Like Object
        (
            [_is_new:protected] => 
            [_frozen:protected] => 
            [_data:protected] => Array
                (
                    [id] => 4
                    [user_id] => 5
                    [liked_by] => 6
                )

            [_custom_data:protected] => Array
                (
                )

            [_original:protected] => Array
                (
                    [id] => 4
                    [user_id] => 5
                    [liked_by] => 6
                )

            [_data_relations:protected] => Array
                (
                )

            [_original_relations:protected] => Array
                (
                )

            [_reset_relations:protected] => Array
                (
                )

            [_view:protected] => 
            [_iterable:protected] => Array
                (
                )

        )

)

And i only want tho show one matching result.

<?php foreach ($user->likes as $likes): ?>
<?php if($likes['liked_by'] == $logged_in_user_id): ?>
     <?php echo "you like it" ?>
<?php else: ?>
    <?php echo "you dont like it" ?>
<?php endif; ?>
<?php endforeach; ?>

and this way i get the following results

you like it  you dont like it    you dont like it

Is there away to only show the matchig result?

Answer 1

use return; that jumps out from the loop

<?php 
   $result = "you dont like it";
   foreach ($user->likes as $likes) {
     if($likes['liked_by'] == $logged_in_user_id) {
       $result = "you like it";
     }
   }
   echo $result;
?>