wiki系统不能发送确认邮件，请检查您的邮箱地址是否包含非法字符。
邮件传送员回应：It is not safe to rely on the system's timezone settings. Please use the date.timezone setting, the TZ environment variable or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the tim...