php错误:PHP Warning: date(): It is not safe to rely on the system's timezone settings.解决方法

本文为大家讲解的是PHP Warning: 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 'UTC' for '8.0/no DST' instead in问题的解决方法,感兴趣的同学参考下. 在写php程序中有时会出现这样的警告： PHP Warning: date(): It is not safe to rely on the system's timezone se

本文为大家讲解的是PHP Warning: 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 'UTC' for '8.0/no DST' instead in问题的解决方法,感兴趣的同学参考下.

在写php程序中有时会出现这样的警告：

PHP Warning: 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 'UTC' for '8.0/no DST' instead in D:PHPWEB ewsfile.php on line 17 。

这是因为PHP所取的时间是格林威治标准时间，所以和你当地的时间会有出入格林威治标准时间和北京时间大概差8个小时左右，我们可以按照下面的方法解决：

1、在页头使用date_default_timezone_set()设置我的默认时区为北京时间，即 <?php date_default_timezone_set("PRC"); ?>就可以了。

2、在php.ini中设置date.timezone的值为PRC，设置好以后的为：date.timezone=PRC或者date.timezone = Asia/Shanghai，同时取消这一行代码的注释，即去掉前面的分号就可以了。

然后重启apache即可！