- $arr=array(array('aaa'=>'123','bbb'=>'2','ccc'=>'123'),array('aaa'=>'123','bbb'=>'10','ccc'=>'123'),array('aaa'=>'123','bbb'=>'5','ccc'=>'123'));
- function array_sort($arr,$keys,$type='asc'){
- $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 $new_array;
- }
- print_r(array_sort($arr,'bbb'));
- //该片段来自于http://www.codesnippet.cn/detail/1808201410197.html
来源: http://www.codesnippet.cn/detail/1808201410197.html