array(4) {
[0]=>
object(stdClass)#16089 (1) {
["post_content"]=>
string(0) ""
}
[1]=>
object(stdClass)#16072 (1) {
["post_content"]=>
string(0) ""
}
[2]=>
object(stdClass)#16068 (1) {
["post_content"]=>
string(0) ""
}
[3]=>
object(stdClass)#16065 (1) {
["post_content"]=>
string(0) ""
}
}
result: