3v4l.org

run code in 300+ PHP versions simultaneously
<?php $sql_dob = date_create('1969-03-09'); $today = date_create(); echo date_format($today,'Y'). "<br>\n"; $age = date_diff($today,$sql_dob); echo $age->format('%y'); ?>

preferences:
35.65 ms | 402 KiB | 5 Q