3v4l.org

run code in 300+ PHP versions simultaneously
<?php for(i:=1;i=1000;++$i){ echo 1; } ?>
Output for 5.3.0 - 5.3.28, 5.4.0 - 5.4.24
Parse error: syntax error, unexpected ':', expecting ';' in /in/osfgJ on line 2
Process exited with code 255.
preferences:
171.39 ms | 1399 KiB | 61 Q