安装phpBB的一个问题解决办法

一、问题：

安装时出现这个错误提示：

[phpBB Debug] PHP Notice: in file /index.php on line 86: 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. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'Asia/Chongqing' for 'CST/8.0/no DST' instead
[phpBB Debug] PHP Notice: in file /index.php on line 86: 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. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'Asia/Chongqing' for 'CST/8.0/no DST' instead
[phpBB Debug] PHP Notice: in file /index.php on line 86: getdate(): 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. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'Asia/Chongqing' for 'CST/8.0/no DST' instead

这种情况在首页、帖子页面会出现，浏览板块的时候不会报错；

2、首页和帖子的字大得吓人，版面的字则比较小。

3、还有，风格里面设置为默认看不到了---俺就是换个风格试试再改回去，结果就不行了:(

我可啥也没干啊！怎么会出现这种提示了呢？

然后我设定时区后清空缓存，错误依旧。。。

 

二、解决：

修改php.ini，添加默认的时区设置（也就是 date.timezone），应该就没事了
按说这个提示不应该出现，phpBB的common.php里应该有date_default_timezone_set的設置；

增加这样一句：

date.timezone="Asia/Shanghai"