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php Date()函数输出中文年月日时分秒,
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php Date()函数输出中文年月日时分秒,

Jun 13, 2016 am 09:20 AM
date p php Chinese function hour output

php Date()函数输出中文年月日时分秒,

当然了,PHP的DATE函数是不可能直接输出中文的年月日的,但可以用下面这种方法自己写一个函数。

代码如下 复制代码
function today(){
date_default_timezone_set ("Asia/Chongqing");
$a=date("Y");
$b=date("m");
$c=date("d");
$d=date("G");
$e=date("i");
$f=date("s");
return $a.'年'.$b.'月'.$c.'日'.$d.'时'.$e.'分'.$f.'秒';}

如果出现echo date("Y-m-d");

警号:

Warning: date() [function.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 G:sourcetestceshimktime.php on line 4
网上查了下资料才知道原因,下面给大家分享下:
在用PHP5.3以上的PHP版本时,只要是涉及时间的会报一个

"PHP Warning: date() [function.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

以下是三种方法(任选一种都行):

一、在页头使用date_default_timezone_set()设置 date_default_timezone_set('PRC'); //东八时区 echo date('Y-m-d H:i:s');

二、在页头使用 ini_set('date.timezone','Asia/Shanghai');

三、修改php.ini。打开php5.ini查找date.timezone 去掉前面的分号修改成为:date.timezone =PRC
(www.111cn.net)
重启http服务(如apache2或iis等)即可。

关于date函数参数

d 月份中的第几天,有前导零的 2 位数字 01 到 31

D 星期中的第几天,文本表示,3 个字母 Mon 到 Sun

j 月份中的第几天,没有前导零 1 到 31

l (“L”的小写字母) 星期几,完整的文本格式 Sunday 到 Saturday

N ISO-8601 格式数字表示的星期中的第几天(PHP 5.1.0 新加) 1(星期一)到 7(星期天)

S 每月天数后面的英文后缀,2 个字符 st,nd,rd 或者 th。可以和 j 一起用

w 星期中的第几天,数字表示 0(星期天)到 6(星期六)

z 年份中的第几天 0 到 366

W ISO-8601 格式年份中的第几周,每周从星期一开始(PHP 4.1.0 新加的) 42(当年的第 42 周)

F 月份,完整的文本格式,例如 January 或者 March January 到 December

m 数字表示的月份,有前导零 01 到 12

M 三个字母缩写表示的月份 Jan 到 Dec

n 数字表示的月份,没有前导零 1 到 12

t 给定月份所应有的天数 28 到 31

L 是否为闰年 如果是闰年为 1,否则为 0

o ISO-8601 格式年份数字。

Y 4 位数字完整表示的年份 例如:1999 或 2003

y 2 位数字表示的年份 例如:99 或 03

a 小写的上午和下午值 am 或 pm

A 大写的上午和下午值 AM 或 PM

B Swatch Internet 标准时 000 到 999

g 小时,12 小时格式,没有前导零 1 到 12

G 小时,24 小时格式,没有前导零 0 到 23

h 小时,12 小时格式,有前导零 01 到 12

H 小时,24 小时格式,有前导零 00 到 23

i 有前导零的分钟数 00 到 59>

s 秒数,有前导零 00 到 59>

e 时区标识(PHP 5.1.0 新加) 例如:UTC,GMT,Atlantic/Azores

I 是否为夏令时 如果是夏令时为 1,否则为 0

O 与格林威治时间相差的小时数 例如:+0200

P 与格林威治时间(GMT)的差别,小时和分钟之间有冒号分隔 例如:+02:00

T 本机所在的时区

Z 时差偏移量的秒数。UTC 西边的时区偏移量总是负的,UTC 东边是正的。 -43200 到 43200

c ISO 8601 格式的日期(PHP 5 新加) 2004-02-12T15:19:21+00:00

r RFC 822 格式的日期 例如:Thu, 21 Dec 2000 16:01:07 +0200

U 从 Unix 纪元(January 1 1970 00:00:00 GMT)开始至今的秒数 time()获得时间戳

php的date()函数十分强大,通过上面这些参数可以实现很多日期的操作,比如说获取上面我标记的红色参数说明来实现今天是星期几操作!
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