3v4l.org

run code in 300+ PHP versions simultaneously
<?php foreach (range(1, 12) as $month) { printf('<option value="%1$d">%1$02d</option>' . "\n", $month); }

This is an error 500

Value for `_results` contains invalid data `array`


preferences:
191 ms | 1935 KiB | 12 Q