php.net |  support |  documentation |  report a bug |  advanced search |  search howto |  statistics |  random bug |  login

go to bug id or search bugs for

Bug #51012 February 30th is a valid date for strtotime
Submitted: 2010-02-11 11:21 UTC Modified: 2010-02-11 12:13 UTC
From: stlwrt at gmail dot com Assigned:
Status: Not a bug Package: Date/time related
PHP Version: 5.3.1 OS: Fedora 12, OSX 10.6.2
Private report: No CVE-ID: None
View Developer Edit
 [2010-02-11 11:21 UTC] stlwrt at gmail dot com 
Description:
------------
strtotime accepts "2010-02-30" as a valid date and converts it to 
timestamp

Reproduce code:
---------------
<?php var_dump(strtotime('2010-02-30')); ?>


Expected result:
----------------
bool(false)


Actual result:
--------------
int(1267480800)

Patches

Pull Requests

History

AllCommentsChangesGit/SVN commitsRelated reports
 [2010-02-11 12:13 UTC] johannes@php.net 
Thank you for taking the time to write to us, but this is not
a bug. Please double-check the documentation available at
http://www.php.net/manual/ and the instructions on how to report
a bug at http://bugs.php.net/how-to-report.php

use check_date() for validating dates.
 
PHP Copyright © 2001-2025 The PHP Group
All rights reserved. 		Last updated: Wed Dec 03 17:00:01 2025 UTC