string(6) "school"
array(4) {
[0]=>
string(3) "736"
[1]=>
string(6) "online"
[2]=>
string(7) "drivers"
[3]=>
string(2) "ed"
}
object(mysqli_result)#13803 (5) {
["current_field"]=>
int(0)
["field_count"]=>
int(8)
["lengths"]=>
NULL
["num_rows"]=>
int(0)
["type"]=>
int(0)
}