Breaking News: Grepper is joining You.com. Read the official announcement!

php week of a date

Add Answer

Misty Mouse answered on July 19, 2019 Popularity 10/10 Helpfulness 4/10

answer php week of a date

related php check weekday of date

related how to get week start date in php

related php get day of week

related php get day of week number

php week of a date

Comment

Things to be aware of when using week numbers with years.

<?php
echo date("YW", strtotime("2011-01-07")); // gives 201101
echo date("YW", strtotime("2011-12-31")); // gives 201152
echo date("YW", strtotime("2011-01-01")); // gives 201152 too
?>

BUT

<?php
echo date("oW", strtotime("2011-01-07")); // gives 201101
echo date("oW", strtotime("2011-12-31")); // gives 201152
echo date("oW", strtotime("2011-01-01")); // gives 201052 (Year is different than previous example)
?>

Reason:
Y is year from the date
o is ISO-8601 year number
W is ISO-8601 week number of year

Conclusion:
if using 'W' for the week number use 'o' for the year.

Popularity 10/10 Helpfulness 4/10 Language php

Source: www.php.net

Tags: date php

Link to this answer
Share Copy Link

Contributed on Mar 28 2020

Misty Mouse

0 Answers Avg Quality 2/10

Closely Related Answers

php check weekday of date

Comment

$dayofweek = date('w', strtotime($date));
$result    = date('Y-m-d', strtotime(($day - $dayofweek).' day', strtotime($date)));

Popularity 10/10 Helpfulness 7/10 Language php

Source: stackoverflow.com

Tags: date

Link to this answer
Share Copy Link

Contributed on Apr 29 2020

Fair Fish

0 Answers Avg Quality 2/10

how to get week start date in php

Comment

-1

$firstday = date('l - d/m/Y', strtotime("this week"));
echo "First day of this week: ", $firstday;

Popularity 10/10 Helpfulness 5/10 Language php

Source: Grepper

Tags: date

Link to this answer
Share Copy Link

Contributed on Oct 21 2021

Thoughtful Tapir

0 Answers Avg Quality 2/10

php get day of week

Comment

date('w'); //gets day of week as number(0=sunday,1=monday...,6=sat)

//note:returns 0 through 6 but as string so to check if monday do this:
if(date('w') == 1){
	echo "its monday baby";
}

Popularity 10/10 Helpfulness 4/10 Language php

Source: Grepper

Tags: php

Link to this answer
Share Copy Link

Contributed on Jul 19 2019

Grepper

0 Answers Avg Quality 2/10

php get day of week number

Comment

echo date('d', strtotime('2022-02-02')); // 02
echo date('j', strtotime('2022-02-02')); // 2

Popularity 10/10 Helpfulness 3/10 Language php

Source: Grepper

Tags: get

Link to this answer
Share Copy Link

Contributed on Jul 03 2022

2589

0 Answers Avg Quality 2/10

php week of a date

Contents

More Related Answers

php week of a date

Closely Related Answers

php check weekday of date

how to get week start date in php

php get day of week

php get day of week number

Grepper

Documentation

Social

Legal

Contact

Oops, You will need to install Grepper and log-in to perform this action.