php多維陣列的排序

$aProduct = array(    0=> array('goods_id' => 1,'name' =>'iPhone 4','is_group' =>4),    1=> array('goods_id' => 2,'name' =>'iPhone 4s','is_group' =>6),    2=> array('goods_id' => 3,'name' =>'iPhone 5','is_group' =>1),    3=> array('goods_id' => 4,'name' =>'iPhone 5s','is_group' =>1));function arraySort($multi_array,$sort_key,$sort=SORT_ASC){    if(is_array($multi_array)){        foreach ($multi_array as $row_array){            if(is_array($row_array)){                $key_array[] = $row_array[$sort_key];            }else{                return false;            }        }    }else{        return false;    }    array_multisort($key_array,$sort,$multi_array);    return $multi_array;}print_r(arraySort($aProduct,'is_group',SORT_DESC));exit;

http://www.ruesin.com/php/array_multisort-12.html

以上就介紹了php多維陣列的排序，包括了方面的內容，希望對PHP教程有興趣的朋友有所協助。

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