array(4) {
[0]=>
object(stdClass)#4710 (1) {
["post_content"]=>
string(0) ""
}
[1]=>
object(stdClass)#4715 (1) {
["post_content"]=>
string(0) ""
}
[2]=>
object(stdClass)#4717 (1) {
["post_content"]=>
string(0) ""
}
[3]=>
object(stdClass)#4713 (1) {
["post_content"]=>
string(0) ""
}
}
result: