3v4l.org

run code in 300+ PHP versions simultaneously
<?php $i = 10; while ($i - - > 0) { echo "Hello World\n"; }
Output for 5.3.0 - 5.3.22, 5.4.0 - 5.4.12
Parse error: syntax error, unexpected '>' in /in/N0DA1 on line 5
Process exited with code 255.

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