Php date () and time () functions _ PHP Tutorial

The date () and time () functions of php are described in detail. This article introduces two common date and time functions in php: date and time. if you need them, refer to this article. The code is as follows: This article describes the usage of the two common date and time functions in php. For more information, see this article.

Here is a simple method:

The code is as follows:

Echo ("Result with date (): "); Echo (date ("l ")." "); Echo (date ("l dS of f y h: I: s ")." "); Echo ("Oct 3,1975 was on a". date ("l", mktime ))." "); Echo (date (DATE_RFC822 )." "); Echo (date (DATE_ATOM, mktime ))." "); Echo ("Result with gmdate (): "); Echo (gmdate ("l ")." "); Echo (gmdate ("l dS of f y h: I: s ")." "); Echo ("Oct 3,1975 was on a". gmdate ("l", mktime ))." "); Echo (gmdate (DATE_RFC822 )." "); Echo (gmdate (DATE_ATOM, mktime ))." "); ?>

Syntax: string date (string format, int [timestamp]);
Function type: time and date
Return value: string

The parameters are as follows:
A-"am" or "pm"
A-"AM" or "PM"
D-a few days, two digits. if there are less than two digits, fill in the first zero. for example, "01" to "31"
D-the day of the week, with three English letters, for example, "Fri"
F-month, full English name; for example: "January"
H-12 hours, for example, "01" to "12"
H-24 hours, for example, "00" to "23"
Hours in the g-12 hour format. less than two hours do not fill in zero. for example: "1" to 12"
Hours in the G-24-hour format. less than two hours do not fill in zero. for example: "0" to "23"
I-minutes; for example: "00" to "59"
J-a few days, two digits. if less than two digits are left blank, for example, "1" to "31"
L-the day of the week, full name in English; for example: "Friday"
M-month, two digits. if there are less than two digits, add zero in front, for example, "01" to "12"
N-month, two digits. if less than two digits are left blank, for example, "1" to "12"
M-month, with three English letters, for example, "Jan"
S-seconds; for example: "00" to "59"
The end of the S-character is followed by an English sequence, with two English letters, for example, "th", "nd"
T-specifies the number of days in a month, for example, "28" to "31"
U-total seconds
W-number of weeks, for example, "0" (Sunday) to "6" (Saturday)
Y-year, four digits, such as: "1999"
Y-year, two digits, for example, "99"
Z-the day of the year, for example, "0" to "365"
If the displayed time is different from the system time, modify the PHP. ini configuration file.
The default UTC time is used.
You can open php. inc.
Set date. timezone = PRC

Bytes. The code is as follows...