如何将数组值的数组合并为一个数组？
如何将数组值的数组合并为一个数组？
提问于 2012-02-23 21:00:08
我有下面的数组，
Array
(
[14289] => Array
(
[0] => Ability||STROKE CLINIC,Session||Session #3: Tues June 28th - Fri July 8th (9-2:00PM),Time||#1 only: 2pm,child1||FC
[1] => Ability||N/S++,Session||Session #3: Tues June 28th - Fri July 8th (9-2:00PM),Time||#1 only: 2pm,child2||SC
[2] => Ability||B-,Session||Session #3: Tues June 28th - Fri July 8th (9-2:00PM),Time||#1 only: 2pm,child3||TC
)
[14279] => Array
(
[0] => Ability||STROKE CLINIC,Session||Session #1: Tues May 31st - Fri June 10th (1-5:30PM),Time||#1 only: 1pm,child1||FC
[1] => Ability||N/S++,Session||Session #1: Tues May 31st - Fri June 10th (1-5:30PM),Time||#1 only: 1pm,child2||SC
[2] => Ability||B-,Session||Session #1: Tues May 31st - Fri June 10th (1-5:30PM),Time||#1 only: 1pm,child3||TC
)
[14284] => Array
(
[0] => Ability||STROKE CLINIC,Session||Session #2: Tues June 14th - Fri June 24th (9-2:00PM),Time||#1 only: 1:30pm,child1||FC
[1] => Ability||N/S++,Session||Session #2: Tues June 14th - Fri June 24th (9-2:00PM),Time||#1 only: 1:30pm,child2||SC
)
)我需要这个数组，如下所示，
Array
(
[0] => Ability||STROKE CLINIC,Session||Session #3: Tues June 28th - Fri July 8th (9-2:00PM),Time||#1 only: 2pm,child1||FC
[1] => Ability||N/S++,Session||Session #3: Tues June 28th - Fri July 8th (9-2:00PM),Time||#1 only: 2pm,child2||SC
[2] => Ability||B-,Session||Session #3: Tues June 28th - Fri July 8th (9-2:00PM),Time||#1 only: 2pm,child3||TC
[3] => Ability||STROKE CLINIC,Session||Session #1: Tues May 31st - Fri June 10th (1-5:30PM),Time||#1 only: 1pm,child1||FC
[4] => Ability||N/S++,Session||Session #1: Tues May 31st - Fri June 10th (1-5:30PM),Time||#1 only: 1pm,child2||SC
[5] => Ability||B-,Session||Session #1: Tues May 31st - Fri June 10th (1-5:30PM),Time||#1 only: 1pm,child3||TC
[6] => Ability||STROKE CLINIC,Session||Session #2: Tues June 14th - Fri June 24th (9-2:00PM),Time||#1 only: 1:30pm,child1||FC
[7] => Ability||N/S++,Session||Session #2: Tues June 14th - Fri June 24th (9-2:00PM),Time||#1 only: 1:30pm,child2||SC
)我该怎么做呢？
回答 4
Stack Overflow用户
回答已采纳
发布于 2012-02-23 21:03:28
$result = array();
foreach($array as $item) {
$result = array_merge($result, $item);
}Stack Overflow用户
发布于 2012-02-23 21:11:11
您正在寻找array_merge来合并(子)数组。这可以通过call_user_func_array调用，以获得一个简单的接口：
$result = call_user_func_array('array_merge', $array);另请参阅：
Stack Overflow用户
发布于 2012-02-23 21:02:56
$new_arr = array();
array_walk_recursive($arr, function($item) use(&$new_arr)
{
$new_arr[] = $item;
});页面原文内容由Stack Overflow提供。腾讯云小微IT领域专用引擎提供翻译支持
原文链接：
https://stackoverflow.com/questions/9413583
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