array(8) { ["_edit_lock"]=> array(1) { [0]=> string(12) "1443085682:2" } ["_edit_last"]=> array(1) { [0]=> string(1) "2" } ["_thumbnail_id"]=> array(1) { [0]=> string(5) "33644" } ["_wpml_media_duplicate"]=> array(1) { [0]=> string(1) "1" } ["_wpml_media_featured"]=> array(1) { [0]=> string(1) "1" } ["wpcf-kle-date-from"]=> array(1) { [0]=> string(10) "1443888000" } ["wpcf-kle-date-to"]=> array(1) { [0]=> string(0) "" } ["_qode-like"]=> array(1) { [0]=> string(1) "0" } }