Featured image of post PHP Array - 排序依照 key 值

PHP Array - 排序依照 key 值

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// $list        : 原始資料
// $sorts       : 編排列表
// $item['sort] : 欲排序的key

$sorts = array();
foreach ($list as $item) {
	$sorts[] = $item['sort'];
}

$new_list = array_multisort($sorts, SORT_ASC, $list);
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