PHP Array in to comma separated list

Question

I have a list of items from a database being parse in an array

Array
(
    [0] => Array
        (
            [dToken] => 731fea87ea9dc61f16e93f1ad2b96         


        

Answer 1

You're just about there.

$tokens = array();
foreach($result as $device){
    $tokens[] = $device['dToken'];
}
echo implode(',', $tokens);