3v4l.org

run code in 300+ PHP versions simultaneously
<?php function a() {} \a(); \@fopen();
Output for 5.4.0 - 5.4.24
Parse error: syntax error, unexpected '@', expecting identifier (T_STRING) in /in/NW1KC on line 4
Process exited with code 255.
Output for 5.3.0 - 5.3.28
Parse error: syntax error, unexpected '@', expecting T_STRING in /in/NW1KC on line 4
Process exited with code 255.

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