Timestamp Format Options

Date & Time formatting in Xano follows the PHP DateTime format. See the tables below for all formatting options.

Some common examples:

  • M is a short text version of a month, like Jul, while m is the numeric version like 07

  • Y is the 4 digit representation like 2023, etc. while y is the 2 digit version 23

  • To achieve something like May 4th, 2023, you would use: F jS, Y

  • Other tools might use something like YYYY-MM-DD, but in Xano, you would use Y-m-d

Day

format character
Description
Example returned values

d

Day of the month, 2 digits with leading zeros

01 to 31

D

A textual representation of a day, three letters

Mon through Sun

j

Day of the month without leading zeros

1 to 31

l (lowercase 'L')

A full textual representation of the day of the week

Sunday through Saturday

N

ISO 8601 numeric representation of the day of the week

1 (for Monday) through 7 (for Sunday)

S

English ordinal suffix for the day of the month, 2 characters

st, nd, rd or th. Works well with j

w

Numeric representation of the day of the week

0 (for Sunday) through 6 (for Saturday)

z

The day of the year (starting from 0)

0 through 365

Week & Month

format character
Description
Example returned values

W

ISO 8601 week number of year, weeks starting on Monday

Example: 42 (the 42nd week in the year)

F

A full textual representation of a month, such as January or March

January through December

m

Numeric representation of a month, with leading zeros

01 through 12

M

A short textual representation of a month, three letters

Jan through Dec

n

Numeric representation of a month, without leading zeros

1 through 12

t

Number of days in the given month

28 through 31

Year

format character
Description
Example returned values

L

Whether it's a leap year

1 if it is a leap year, 0 otherwise.

o

ISO 8601 week-numbering year. This has the same value as Y, except that if the ISO week number (W) belongs to the previous or next year, that year is used instead.

Examples: 1999 or 2003

X

An expanded full numeric representation of a year, at least 4 digits, with - for years BCE, and + for years CE.

Examples: -0055, +0787, +1999, +10191

x

An expanded full numeric representation if requried, or a standard full numeral representation if possible (like Y). At least four digits. Years BCE are prefixed with a -. Years beyond (and including) 10000 are prefixed by a +.

Examples: -0055, 0787, 1999, +10191

Y

A full numeric representation of a year, at least 4 digits, with - for years BCE.

Examples: -0055, 0787, 1999, 2003, 10191

y

A two digit representation of a year

Examples: 99 or 03

Time

format character
Description
Example returned values

a

Lowercase Ante meridiem and Post meridiem

am or pm

A

Uppercase Ante meridiem and Post meridiem

AM or PM

B

Swatch Internet time

000 through 999

g

12-hour format of an hour without leading zeros

1 through 12

G

24-hour format of an hour without leading zeros

0 through 23

h

12-hour format of an hour with leading zeros

01 through 12

H

24-hour format of an hour with leading zeros

00 through 23

i

Minutes with leading zeros

00 to 59

s

Seconds with leading zeros

00 through 59

u

Example: 654321

v

Milliseconds. Same note applies as for u.

Example: 654

Timezone

format character
Description
Example returned values

e

Timezone identifier

Examples: UTC, GMT, Atlantic/Azores

I (capital i)

Whether or not the date is in daylight saving time

1 if Daylight Saving Time, 0 otherwise.

O

Difference to Greenwich time (GMT) without colon between hours and minutes

Example: +0200

P

Difference to Greenwich time (GMT) with colon between hours and minutes

Example: +02:00

p

The same as P, but returns Z instead of +00:00 (available as of PHP 8.0.0)

Examples: Z or +02:00

T

Timezone abbreviation, if known; otherwise the GMT offset.

Examples: EST, MDT, +05

Z

Timezone offset in seconds. The offset for timezones west of UTC is always negative, and for those east of UTC is always positive.

-43200 through 50400

Full Date/Time

format character
Description
Example returned values

c

ISO 8601 date

2004-02-12T15:19:21+00:00

r

Example: Thu, 21 Dec 2000 16:01:07 +0200

U

Seconds since the Unix Epoch (January 1 1970 00:00:00 GMT)

See the official PHP DateTime format documentation and changelog for the latest information.

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