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run code in 200+ php & hhvm versions
Bugs & Features
<?php $functions = ['a', 'b']; $reverse = TRUE; $functions = $reverse ? $functions : array_reverse( $functions ); $functions[0](); $functions[1]();
based on 6bjg8
Output for 7.0.0 - 7.2.0
Fatal error: Uncaught Error: Call to undefined function a() in /in/RZdfh:7 Stack trace: #0 {main} thrown in /in/RZdfh on line 7
Process exited with code 255.
Output for 5.4.12 - 5.6.28
Fatal error: Call to undefined function a() in /in/RZdfh on line 7
Process exited with code 255.
Output for 5.3.22 - 5.3.29
Parse error: syntax error, unexpected '[' in /in/RZdfh on line 3
Process exited with code 255.