[php] date(): It is not safe to rely on the system's timezone settings.

date(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function.

出现这个问题，主要是因为没有在 php.ini 里面对时区进行设置造成的，解决方法是，修改 php.ini，加入：

date.timezone = "Asia/Chongqing"

重启 apache，搞掂！