3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $TwoWeeksAgo = new DateTime(date("Ymd")); $TwoWeeksAgo->sub(new DateInterval('P'.abs ( (7-date("N")-14)).'D')); $LastWeek = new DateTime(date("Ymd")); $LastWeek->sub(new DateInterval('P'.abs ( (7-date("N")-7)).'D')); $ThisWeek = new DateTime(date("Ymd")); $ThisWeek->add(new DateInterval('P'.abs ( (7-date("N"))).'D')); echo 'Start of This week is '.$ThisWeek->format('m/d/Y').'<br/>'; echo 'Start of Last week is '.$LastWeek->format('l m/d/Y').'<br/>'; echo 'Start of 2 weeks ago is '.$TwosWeeksAgo->format('l m/d/Y').'<br/>';
based on JTT1K
Output for 7.0.5 - 7.2.0
Start of This week is 10/04/2015<br/>Start of Last week is Sunday 09/27/2015<br/> Notice: Undefined variable: TwosWeeksAgo in /in/BuOVB on line 11 Fatal error: Uncaught Error: Call to a member function format() on null in /in/BuOVB:11 Stack trace: #0 {main} thrown in /in/BuOVB on line 11
Process exited with code 255.
Output for 7.0.0 - 7.0.4
Start of This week is 10/04/2015<br/>Start of Last week is Sunday 09/27/2015<br/> Notice: Undefined variable: TwosWeeksAgo in /in/BuOVB on line 11 Fatal error: Uncaught Error: Call to a member function format() on unknown in /in/BuOVB:11 Stack trace: #0 {main} thrown in /in/BuOVB on line 11
Process exited with code 255.
Output for 5.6.0 - 5.6.28
Start of This week is 10/04/2015<br/>Start of Last week is Sunday 09/27/2015<br/> Notice: Undefined variable: TwosWeeksAgo in /in/BuOVB on line 11 Fatal error: Call to a member function format() on null in /in/BuOVB on line 11
Process exited with code 255.
Output for 5.4.0 - 5.5.37
Start of This week is 10/04/2015<br/>Start of Last week is Sunday 09/27/2015<br/> Notice: Undefined variable: TwosWeeksAgo in /in/BuOVB on line 11 Fatal error: Call to a member function format() on a non-object in /in/BuOVB on line 11
Process exited with code 255.