Array
(
[0] => Array
(
[start] => 15:00
[end] => 15:25
)
[1] => Array
(
[start] => 17:00
[end] => 17:20
)
[2] => Array
(
[start] => 11:15
[end] => 11:35
)
[3] => Array
(
[start] => 10:50
[end] => 11:20
)
[4] => Array
(
[start] => 14:20
[end] => 14:25
)
)
我想使用[dateTime]按结束时间键对上面的数组进行排序,最终输出应为:
Array
(
[0] => Array
(
[start] => 10:50
[end] => 11:20
)
[1] => Array
(
[start] => 11:15
[end] => 11:35
)
[2] => Array
(
[start] => 14:20
[end] => 14:25
)
[3] => Array
(
[start] => 15:00
[end] => 15:25
)
[4] => Array
(
[start] => 17:00
[end] => 17:20
)
)
任何人都可以使用[dateTime]
建议一种基于结束时间键对此进行排序/排序的方法答案 0 :(得分:1)
您可以使用usort,为DateTime
值创建['end']
,并在比较函数中对它们进行比较。
例如:
$arrays = [
[
"start" => "15:00",
"end" => "15:25"
],
[
"start" => "17:00",
"end" => "17:20"
],
[
"start" => "11:15",
"end" => "11:35"
],
[
"start" => "10:50",
"end" => "11:20"
],
[
"start" => "14:20",
"end" => "14:25"
],
];
usort($arrays, function($a, $b) {
return new DateTime($a['end']) > new DateTime($b['end']);
});