Hi,
I have a select field type in ACF with the ability to select multiple options.. Here’s the code I’m currently using to display a list of all the airports selected, separated with a comma:
<?php $departure_airport_checked_values = get_field('departure_airport');
if( count($departure_airport_checked_values)){
foreach($departure_airport_checked_values as $k=>$departure_airport_value){
if($k) echo ', ';
echo $departure_airport_value;
}
}
?>
This code would display like the following:
Value 1, Value 2, Value 3, Value 4
What I’m trying to do is replace the last comma with an & symbol, so the list looks like this:
Value 1, Value 2, Value 3 & Value 4
Additionally, if only two values are selected, display them like this:
Value 1 & Value 2
Any pointers, please?
$value = get_field('departure_airport');
$last_value = '';
if (count($value) > 1) {
$last_value = ' & '.array_pop($value);
}
echo implode(', ', $value),$last_value;
Thanks, John, that worked perfectly. Much appreciated!
