3v4l.org

run code in 300+ PHP versions simultaneously
<?php function a(&$a) { } $b = 3; a(&array());
Output for 5.4.18 - 5.4.19
Parse error: syntax error, unexpected 'array' (T_ARRAY) in /in/5g4FT on line 5
Process exited with code 255.
Output for 5.4.0 - 5.4.17
Parse error: syntax error, unexpected 'array' (T_ARRAY) in /in/rDhJe on line 5
Process exited with code 255.
Output for 5.3.0 - 5.3.27
Parse error: syntax error, unexpected T_ARRAY in /in/rDhJe on line 5
Process exited with code 255.
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178.48 ms | 1395 KiB | 55 Q