3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $x = "abc"; $x[0][0] = 1;
Output for 7.0.0 - 7.1.0
Fatal error: Uncaught Error: Cannot use string offset as an array in /in/8ecoO:3 Stack trace: #0 {main} thrown in /in/8ecoO on line 3
Process exited with code 255.
Output for hhvm-3.12.0
Fatal error: Uncaught Error: Operator not supported for strings in /in/8ecoO:3 Stack trace: #0 {main}
Process exited with code 255.
Output for hhvm-3.10.0
Fatal error: Operator not supported for strings in /in/8ecoO on line 3
Process exited with code 255.
Output for 5.0.0 - 5.6.28
Fatal error: Cannot use string offset as an array in /in/8ecoO on line 3
Process exited with code 255.
Output for 4.3.0 - 4.4.9