3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $arr = array(); arr_push( $arr, "1" ); arr_push( $arr, "2" ); print_r( $arr ); ?>
Output for 7.0.0 - 7.1.0
Fatal error: Uncaught Error: Call to undefined function arr_push() in /in/3q2Th:5 Stack trace: #0 {main} thrown in /in/3q2Th on line 5
Process exited with code 255.
Output for hhvm-3.12.0
Fatal error: Uncaught Error: Call to undefined function arr_push() in /in/3q2Th:5 Stack trace: #0 {main}
Process exited with code 255.
Output for 5.0.0 - 5.6.28, hhvm-3.10.0
Fatal error: Call to undefined function arr_push() in /in/3q2Th on line 5
Process exited with code 255.
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: arr_push() in /in/3q2Th on line 5
Process exited with code 255.
Output for 4.3.2 - 4.4.4
Fatal error: Call to undefined function: arr_push() in /in/3q2Th on line 5
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: arr_push() in /in/3q2Th on line 5