3v4l.org

run code in 300+ PHP versions simultaneously
<?php $date = new \DateTime('-4 month', new \DateTimeZone('GMT')); //echo $date->format('m-d-Y'); $quarter = ceil($date->format('n') / 3); $year = $date->format('Y'); $date = \DateTime::createFromFormat('Y-n-j H:i', strval($year+1)."-$month-1 00:00"); echo $date->format('d-m-Y H:i');
Output for 8.3.2 - 8.3.6
Warning: Undefined variable $month in /in/jAMRU on line 8 Fatal error: Uncaught Error: Call to a member function format() on false in /in/jAMRU:10 Stack trace: #0 {main} thrown in /in/jAMRU on line 10
Process exited with code 255.
Output for 8.1.28, 8.2.15 - 8.2.18
Warning: Undefined variable $month in /in/jAMRU on line 8 Fatal error: Uncaught Error: Call to a member function format() on bool in /in/jAMRU:10 Stack trace: #0 {main} thrown in /in/jAMRU on line 10
Process exited with code 255.
Output for 7.3.1 - 7.3.3, 7.3.5 - 7.3.7, 7.3.9 - 7.3.11, 7.3.13, 7.4.0 - 7.4.1
Notice: Undefined variable: month in /in/jAMRU on line 8 Fatal error: Uncaught Error: Call to a member function format() on bool in /in/jAMRU:10 Stack trace: #0 {main} thrown in /in/jAMRU on line 10
Process exited with code 255.
Output for 5.6.14, 5.6.26, 5.6.30 - 5.6.31, 5.6.39, 7.0.1, 7.0.4 - 7.0.5, 7.0.16, 7.0.19, 7.0.28, 7.0.30 - 7.0.31, 7.1.1, 7.1.7 - 7.1.8, 7.1.10, 7.1.21, 7.1.24, 7.2.1 - 7.2.8, 7.2.20, 7.3.0, 7.3.4, 7.3.8, 7.3.12

Process exited with code 137.
Output for 7.0.0, 7.0.2 - 7.0.3, 7.0.6 - 7.0.15, 7.0.17 - 7.0.18, 7.0.20 - 7.0.27, 7.0.29, 7.0.32 - 7.0.33, 7.1.0, 7.1.2 - 7.1.6, 7.1.9, 7.1.11 - 7.1.20, 7.1.22 - 7.1.23, 7.1.25 - 7.1.33, 7.2.0, 7.2.9 - 7.2.19, 7.2.21 - 7.2.26
Notice: Undefined variable: month in /in/jAMRU on line 8 Fatal error: Uncaught Error: Call to a member function format() on boolean in /in/jAMRU:10 Stack trace: #0 {main} thrown in /in/jAMRU on line 10
Process exited with code 255.
Output for 5.6.0 - 5.6.13, 5.6.15 - 5.6.25, 5.6.27 - 5.6.29, 5.6.32 - 5.6.38, 5.6.40
Notice: Undefined variable: month in /in/jAMRU on line 8 Fatal error: Call to a member function format() on boolean in /in/jAMRU on line 10
Process exited with code 255.
Output for 5.5.0 - 5.5.38
Notice: Undefined variable: month in /in/jAMRU on line 8 Fatal error: Call to a member function format() on a non-object in /in/jAMRU on line 10
Process exited with code 255.
preferences:
161.98 ms | 401 KiB | 206 Q