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/* 二维数组按指定的键值排序
- * $array 数组
- * $key排序键值
- * $type排序方式
- * @edit: bbs.it-home.org
- */
- function array_sort($arr, $keys, $type = 'desc') {
- $keysvalue = $new_array = array();
- foreach ($arr as $k => $v) {
- $keysvalue[$k] = $v[$keys];
- }
- if ($type == 'asc') {
- asort($keysvalue);
- } else {
- arsort($keysvalue);
- }
- reset($keysvalue);
- foreach ($keysvalue as $k => $v) {
- $new_array[$k] = $arr[$k];
- }
- return $new_array;
- }
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>>> 更多内容,请查看 php数组排序方法大全
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