3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php //echo strtotime('monday this week', time()); $dayOfWeek = ((int)date('N'))-1; $startOfWeek = new DateTime(); $startOfWeek->modify("-$dayOfWeek days"); var_dump($startOfWeek->format('d'));
based on vf1op
Output for 5.2.0 - 7.1.0
string(2) "18"
Output for 5.0.0 - 5.1.6
Fatal error: Class 'DateTime' not found in /in/vb5nU on line 6
Process exited with code 255.
Output for 4.3.2 - 4.4.9
Fatal error: Cannot instantiate non-existent class: datetime in /in/vb5nU on line 6
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Cannot instantiate non-existent class: datetime in /in/vb5nU on line 6