3v4l.org

run code in 300+ PHP versions simultaneously
<?php // Everything you enter here will be executed by our servers. Try it! class a{ const AAA = "test"; } echo a:AAA;
Output for 5.3.0 - 5.3.27, 5.4.0 - 5.4.17
Parse error: syntax error, unexpected ':', expecting ',' or ';' in /in/U3sFY on line 7
Process exited with code 255.
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192.33 ms | 1395 KiB | 53 Q