3v4l.org

run code in 300+ PHP versions simultaneously
<?php if (is_numeric('1'){ echo 'yaya'; }
Output for 7.0.0
Parse error: syntax error, unexpected 'echo' (T_ECHO) in /in/fDHJi on line 3
Process exited with code 255.
Output for 5.5.24 - 5.5.30, 5.6.8 - 5.6.16
Parse error: syntax error, unexpected '{' in /in/fDHJi on line 2
Process exited with code 255.
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172.63 ms | 1395 KiB | 24 Q