Testing code from stackoverflow

index.php

@@ -4,7 +4,10 @@
 //Mechanisms here
 
 // Testing
-echo DateTime();
+$now = new DateTime();
+$zero = new DateTime('0001-01-01'); 
+$diff = $now->diff($zero);
+echo $diff->format('%a days'); // days since day zero
 
 ?>
 Placeholder.