「オフセット」値に基づいてこの配列をソートする最も効率的な方法は何ですか?
Array
(
[0] => stdClass Object
(
[day] => 12
[month] => 2
[year] => 2013
[start] => 12:30pm
[end] => 3:00pm
[timestamp] => 2013-02-12 15:00:00
[id] => 2147483647
[offset] => -6595200
)
[1] => stdClass Object
(
[day] => 4
[month] => 5
[year] => 2013
[start] => 4:00pm
[end] => 5:00pm
[timestamp] => 2013-05-04 17:00:00
[id] => 538154873
[offset] => 406800
)
[2] => stdClass Object
(
[day] => 12
[month] => 5
[year] => 2013
[start] => 7:00am
[end] => 10:30am
[timestamp] => 2013-05-12 10:30:00
[id] => 1738975402
[offset] => 1074600
)
最小の「オフセット」値を持つ配列から項目を返したいと思います。
usort()
良いオプションですか?配列とオブジェクトが混在している場合、それはどのように機能しますか?
ありがとう!