思路用strtotime转换时间的字符串 $t='2017-03-09 02:30'; echo(date('Y-m-d H-i', strtotime($t))); 相关文章: 2021-12-13 2022-01-26 2021-11-27 2021-11-27 2021-11-27 2021-12-22 2021-12-22 2022-01-07