PHP uses the date () function to format the current date and time. & lt ;? Phpecho $ showtimedate (Y-m-dH: I: s );? & Gt; displayed in the format of year-month-day hour: minute: wonderful related time parameter: a-am, pmA-AM, or PMd-a few days, two digits, if there are less than two digits, add the preceding zero. for example, 0 PHP obtains the current date and time formatting method.
Use date () to implement
Display format: year-month-day hour: minute: wonderful
Related time parameters:
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"
L-whether it is a leap year
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"