Online PHP editor | refs for geZOB

@ 2016-08-02T10:06:36Z

<?php

$post_id = array((object) (array(
   'post_id' => 140,
)), (object) (array(
   'post_id' => 141,
)), (object) (array(
   'post_id' => 142,
)));
print_r($post_id);
foreach ($post_id as $key => $value) {
    $result[] = $value->post_id;
}

print_r($result);