Im trying to get a acf field then concatenate a value onto it and update the field. Im not having much success. Is this possible. ive been trying the below:
$existingData = get_field( “my_acf_field”, “user_10” );
$newData = “a”;
$combineData = $existingData.$newData;
update_field(“my_acf_field, $combineData, “user_10”);
The result is it writes over the existing data with the new data rather than concatenating it.
Anyone got any ideas how to achieve this?
TIA
Solved with a typo issue.
