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run code in 150+ php & hhvm versions
Bugs & Features
<?php $parents = array('country'); print_r($parents + 'label');
Output for 7.1.0
Warning: A non-numeric value encountered in /in/EsenX on line 4 Fatal error: Uncaught Error: Unsupported operand types in /in/EsenX:4 Stack trace: #0 {main} thrown in /in/EsenX on line 4
Process exited with code 255.
Output for 7.0.0 - 7.0.14
Fatal error: Uncaught Error: Unsupported operand types in /in/EsenX:4 Stack trace: #0 {main} thrown in /in/EsenX on line 4
Process exited with code 255.
Output for 4.3.2 - 5.6.28
Fatal error: Unsupported operand types in /in/EsenX on line 4
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Unsupported operand types in /in/EsenX on line 4