Implode all the properties of a given name in an array of object - PHP [duplicate]

Question

Is there a way to implode the values of similar objects contained in an array? I have an array of objects:

$this->inObjs

and I'd like a comma separated string of each of their messageID properties:

$this->inObjs[$i]->messageID

Is there an elegant way to do this or am I going to have to MacGyver a solution with get_object_vars or foreachs or something similar? Thanks for the help.

Answer 1

$allMessageID = '';
foreach ($this->inObjs as $objectDetail) :
    $allMessageID[] = $objectDetail->messageID;
endforeach;

$allMessageID_implode = implode(",", $allMessageID);

echo $allMessageID_implode;