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<?php $row = new stdClass; $field_name = 'field_my_field'; $delta = 0; $row->$field_name = []; $row->$field_name[$delta] = 'value'; // This works just fine. $f = $field_name . ':title'; $row->$f = [$delta => 'value']; // This doesn't work. var_dump($row);
Output for 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6
object(stdClass)#1 (2) { ["field_my_field"]=> array(1) { [0]=> string(5) "value" } ["field_my_field:title"]=> array(1) { [0]=> string(5) "value" } }
Output for 8.3.5
Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 object(stdClass)#1 (2) { ["field_my_field"]=> array(1) { [0]=> string(5) "value" } ["field_my_field:title"]=> array(1) { [0]=> string(5) "value" } }
Output for 5.5.0 - 5.5.38, 5.6.0 - 5.6.40
object(stdClass)#1 (3) { ["field_my_field"]=> array(0) { } ["f"]=> string(5) "value" ["field_my_field:title"]=> array(1) { [0]=> string(5) "value" } }

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