3v4l.org

run code in 300+ PHP versions simultaneously
<?php if(in_array(1,array(1,2,3)){ print_r('in'); }
Output for 5.3.0 - 5.3.25, 5.4.0 - 5.4.15
Parse error: syntax error, unexpected '{' in /in/NLKtv on line 2
Process exited with code 255.
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178.12 ms | 1399 KiB | 49 Q