摘要: //多维数组排序 protected function sortArrByOneField(&$array,$field,$desc = true){ $fieldArr = array(); foreach ($array as $k => $v) { $fieldArr[$k] = (float 阅读全文
posted @ 2019-08-04 11:22 zhangsima 阅读(307) 评论(0) 推荐(0) 编辑