更改对象的值[关闭]

Question

When I change the values in an object I usually do like this:

Object

Array
(
    [0] => stdClass Object
        (
            [created] => 1411033208
            [title] => test
            [description] => more test
        )

    [1] => stdClass Object
        (
            [created] => 1411033208
            [title] => test2
            [description] => more test 2
        )

)

Code

$list = array();
foreach ($entries AS $entry)
{
    $entry->created = date('Y-m-d', $entry->created);
    $list[] = $entry;
}

Is there a smarter way?

Answer 1

No need to store to $list or another array, you can modify it directly. Assuming that's what you're after.

foreach ($entries AS $entry)
{
    $entry->created = date('Y-m-d', $entry->created);
}