• It is not safe to rely on the system's timezone settings错误


    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,同时取消这一行代码的注释,即去掉前面的分号就可以了。 

    PRC:表示The Republic Country OF China

  • 相关阅读:
    Makefile Special Built-in Target Names(Makefile内建特殊目标)
    著名的变量命名规则
    bottle py
    LuCI中文手册
    LuCI
    LuCI2 (OpenWrt web 管理界面)
    LuCI2 (OpenWrt web user interface)
    OpenWrt netifd
    加载时间/性能
    Taming the asynchronous beast with ES7
  • 原文地址:https://www.cnblogs.com/tham/p/6827485.html
Copyright © 2020-2023  润新知