Question

I have a PHP function which populates a multi-dimensional array

$client->getResponse()

I want to utilise that array directly, something like this:

echo '$client->getResponse()[0]'; which obviously doesn’t work.

I don’t want to have to do this

$arr = array($client->getResponse()); as that brings in another level of array which I don’t really want.

Answer 1

$arr = $client->getResponse();
echo $arr[0];

should suffice.

You can display every item inside the array with a foreach

foreach($client->getResponse() as $clientResponse){
    echo $clientResponse;
}