访问stdclass对象的索引

Question

I have an stdClass object that looks like this:

[0] => stdClass Object
        (
            [id] => 123
            [name] => John Doe
            [date_created] => 13552412
        ) 

Is there a way to access an stdclass object by its index number and not through its name?

Answer 1

You can convert it to an array with numeric keys:

$array = array_values(get_object_vars($obj));
echo $array[1]; // John Doe

Answer 2

You mean you want to access its elements with a numerical index?

$array = array_values((array) $object);

echo $array[0]; // id
echo $array[1]; // name
echo $array[2]; // date_created

I'm not really sure what you mean. If you could elaborate, I can edit my answer.

Answer 3

or you can access it like this

foreach ($objects as $obj) {
    echo $obj->id;
    echo $obj->name;
    echo $obj->date_created;
}