* 解析传入参 ~~~ $obj = json_decode($logic,1); extract($obj); ~~~ * 执行语句 ~~~ $where = []; $where[] = '`id`="'.$id.'"'; $back = $D_P->del(sbh_table,$where); empty($back['succeed']) ? $U_P->back($json, '数据处理失败['.__LINE__.']') : NULL; ~~~