array(4) {
[0]=>
object(stdClass)#9897 (1) {
["post_content"]=>
string(0) ""
}
[1]=>
object(stdClass)#9902 (1) {
["post_content"]=>
string(0) ""
}
[2]=>
object(stdClass)#9903 (1) {
["post_content"]=>
string(0) ""
}
[3]=>
object(stdClass)#9904 (1) {
["post_content"]=>
string(0) ""
}
}
result: