3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo "asdf" $_SERVER['SERVER_ADDR'] ?>
Output for 5.4.0 - 5.4.29
Parse error: syntax error, unexpected '$_SERVER' (T_VARIABLE), expecting ',' or ';' in /in/HU554 on line 5
Process exited with code 255.
Output for 5.3.0 - 5.3.28
Parse error: syntax error, unexpected T_VARIABLE, expecting ',' or ';' in /in/HU554 on line 5
Process exited with code 255.
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182.92 ms | 1395 KiB | 66 Q