<?php
$a = new DateTime('2015-1-31');
$b = new DateTime('2015-2-1');
$a->add(new DateInterval('P4Y'));
echo $a->format('Y-m-d');
echo date('Y-m-d', strtotime('+1 month', strtotime('2015-1-31')));
echo $a < $b ? 'ja' : 'nein';
- Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.5 - 7.2.33, 7.3.16 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
- 2019-01-312015-03-03nein
- Output for 5.2.0 - 5.2.17
- Fatal error: Call to undefined method DateTime::add() in /in/lGPLQ on line 6
Process exited with code 255. - Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6
- Fatal error: Class 'DateTime' not found in /in/lGPLQ on line 3
Process exited with code 255. - Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.9
- Fatal error: Cannot instantiate non-existent class: datetime in /in/lGPLQ on line 3
Process exited with code 255. - Output for 4.3.0 - 4.3.1
- Fatal error: Cannot instantiate non-existent class: datetime in /in/lGPLQ on line 3
preferences:
257.44 ms | 401 KiB | 347 Q