Online PHP editor | output for 5CsF2

@ 2015-11-05T11:26:24Z

<?php
$format = 'Y-m-d H:i:s';
$days_left = 7;
$date = time();
echo DateTime::createFromFormat('Y-m-d', '12 days ago')->format('Y-m-d');


$dateParts = explode('-', date('Y-m-d', $date));
var_dump(DateInterval::createFromDateString("12 days ago"));
$start = mktime(0,0,0, $dateParts[1], intval($dateParts[2])-$days_left, $dateParts[0]);
echo date($format,$start)."\n";
$end = mktime(0,0,0, $dateParts[1], intval($dateParts[2])-($days_left-1), $dateParts[0]);
echo date($format,$end);

Output for 7.3.0 - 7.3.13, 7.4.0 - 7.4.1: Fatal error: Uncaught Error: Call to a member function format() on bool in /in/5CsF2:5 Stack trace: #0 {main} thrown in /in/5CsF2 on line 5
Process exited with code 255.
Output for 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.26: Fatal error: Uncaught Error: Call to a member function format() on boolean in /in/5CsF2:5 Stack trace: #0 {main} thrown in /in/5CsF2 on line 5
Process exited with code 255.
Output for 5.6.0 - 5.6.40: Fatal error: Call to a member function format() on boolean in /in/5CsF2 on line 5
Process exited with code 255.
Output for 5.5.0 - 5.5.38: Fatal error: Call to a member function format() on a non-object in /in/5CsF2 on line 5
Process exited with code 255.

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