3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $hoy = new \DateTime(); $mes = $hoy->format('mm'); $ano = $hoy->format('Y'); echo $mes; echo ('01-'.($mes+1).'-'.$ano);
based on 4na0o
Output for 5.3.0 - 7.2.0
040401-405-2015
Output for 5.2.0 - 5.2.17
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/BQOPO on line 2 040401-405-2015
Output for 5.0.0 - 5.1.6
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/BQOPO on line 2 Fatal error: Class 'DateTime' not found in /in/BQOPO on line 2
Process exited with code 255.
Output for 4.3.2 - 4.4.9
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/BQOPO on line 2 Fatal error: Cannot instantiate non-existent class: datetime in /in/BQOPO on line 2
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/BQOPO on line 2 Fatal error: Cannot instantiate non-existent class: datetime in /in/BQOPO on line 2