How to convert php timestamp to time

How to convert timestamp to time in php

How to convert timestamp to time in php, you can call php built-in function "date()" is implemented. The syntax of this function is "date(format, timestamp)". Its parameter format represents the format to be converted into time, and the parameter timestamp represents the timestamp to be converted.

date introduction

date ( string $format [, int $timestamp ] ) : string

Returns a string generated by converting the integer timestamp according to the given format string. If no timestamp is given, the local current time is used. In other words, timestamp is optional and defaults to the current timestamp.

format characters

Day--- ---

d The day of the month, with 2 leading zero digits Numbers 01 to 31

D Day of the week, text representation, 3 letters Mon to Sun

j Day of the month, no leading zero 1 to 31

l (lowercase letter "L") Day of the week, complete text format Sunday to Saturday

N ISO-8601 format number representation of the day of the week (new in PHP 5.1.0) 1 (meaning Monday) to 7 (meaning Sunday)

S ​​The English suffix after the day of the month, 2 characters st, nd, rd or th. Can be used together with j

w The day of the week, the number represents 0 (indicating Sunday) to 6 (indicating Saturday)

z The day of the year 0 to 365

Week --- ---

W The week number in the year in ISO-8601 format, each week starts on Monday (newly added in PHP 4.1.0) For example: 42 (of the current year Week 42)

month--- ---

F month, complete text format, such as January or March January to December

m The month represented by numbers, With leading zeros 01 to 12

M Three-letter abbreviations for the month Jan to Dec

n Numbers for the month without leading zeros 1 to 12

t Specified How many days in the month 28 to 31

Year --- ---

L Whether it is a leap year, if it is a leap year, it is 1, otherwise it is 0

o ISO-8601 format Year number. This is the same value as Y, except that if the ISO week number (W) belongs to the previous or next year, that year is used. (New in PHP 5.1.0) Examples: 1999 or 2003

Y The year represented by 4 digits in full For example: 1999 or 2003

y The year represented by 2 digits For example: 99 or 03

Time --- ---

a Lowercase morning and afternoon values ​​am or pm

A Uppercase morning and afternoon values ​​AM or PM

B Swatch Internet Standard Time 000 to 999

g hours, 12-hour format, no leading zeros 1 to 12

G hours, 24-hour format, no leading zeros 0 to 23

h hours, 12-hour format, with leading zeros 01 to 12

H hours, 24-hour format, with leading zeros 00 to 23

i minutes with leading zeros 00 to 59> ;

s seconds, with leading zeros 00 to 59>

u milliseconds (new in PHP 5.2.2). It should be noted that the date() function always returns 000000 because it only accepts integer parameters, and DateTime::format() only supports milliseconds. Example: 654321

Time zone --- ---

e Time zone identifier (newly added in PHP 5.1.0) For example: UTC, GMT, Atlantic/Azores

I Whether It is daylight saving time. If it is daylight saving time, it is 1, otherwise it is 0

O. The number of hours difference from Greenwich Mean Time. For example: 0200

P The difference from Greenwich Mean Time (GMT), There is a colon separating hours and minutes (newly added in PHP 5.1.3). For example: 02:00

T The time zone where the local machine is located. For example: EST, MDT ([Translator's Note] Full text under Windows Format, such as "Eastern Standard Time", the Chinese version will display "China Standard Time").

Z Time difference offset in seconds. Time zone offsets west of UTC are always negative, and time zone offsets east of UTC are always positive. -43200 to 43200

Complete date/time --- ---

c Date in ISO 8601 format (new in PHP 5) 2004-02-12T15:19:21 00: 00

r Date in RFC 822 format. For example: Thu, 21 Dec 2000 16:01:07 0200

U Since the Unix epoch (January 1 1970 00:00:00 GMT) to the present Seconds

Recommended tutorial: "PHP Tutorial"

The above is the detailed content of How to convert php timestamp to time. For more information, please follow other related articles on the PHP Chinese website!