3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $lastmonday = strtotime('last monday of this month'); $lmonday = date('Y-m-d',$lastmonday); $firstday = strtotime('first day of this month'); $fday = date('Y-m-d',$firstday); $d1 = new DateTime($lmonday); $dd1 = $d1->format('Y-m-d'); $d2 = new DateTime($fday); $dd2 = $d2->format('Y-m-d'); $period_serv = $dd1->diff($dd2); echo $period_serv->format('%a'); //echo $theperiod;
based on DcnXB
Output for 7.0.0 - 7.2.0
Fatal error: Uncaught Error: Call to a member function diff() on string in /in/lssdn:20 Stack trace: #0 {main} thrown in /in/lssdn on line 20
Process exited with code 255.
Output for 5.6.0 - 5.6.28
Fatal error: Call to a member function diff() on string in /in/lssdn on line 20
Process exited with code 255.
Output for 5.4.0 - 5.5.38
Fatal error: Call to a member function diff() on a non-object in /in/lssdn on line 20
Process exited with code 255.