3v4l.org

run code in 300+ PHP versions simultaneously
<?php $start_date = '2014-3-19'; $end_date = '2014-5-19'; $begin = new DateTime( $start_date ); $end = new DateTime(date("Y-m-d",strtotime("+1 day", strtotime($end_date)))); while($begin < $end) { $period[] = $begin->format('Y-m-d'); $begin->modify('+1 day'); } foreach($period as $val) { print_r($val . '\n'); print_r(isWeekend($val) . '\n'); } function isWeekend($date) { return (date('N', strtotime($date)) >= 6); }
Output for 5.2.2 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.37, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.5 - 7.2.33, 7.3.12 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
2014-03-19\n\n2014-03-20\n\n2014-03-21\n\n2014-03-22\n1\n2014-03-23\n1\n2014-03-24\n\n2014-03-25\n\n2014-03-26\n\n2014-03-27\n\n2014-03-28\n\n2014-03-29\n1\n2014-03-30\n1\n2014-03-31\n\n2014-04-01\n\n2014-04-02\n\n2014-04-03\n\n2014-04-04\n\n2014-04-05\n1\n2014-04-06\n1\n2014-04-07\n\n2014-04-08\n\n2014-04-09\n\n2014-04-10\n\n2014-04-11\n\n2014-04-12\n1\n2014-04-13\n1\n2014-04-14\n\n2014-04-15\n\n2014-04-16\n\n2014-04-17\n\n2014-04-18\n\n2014-04-19\n1\n2014-04-20\n1\n2014-04-21\n\n2014-04-22\n\n2014-04-23\n\n2014-04-24\n\n2014-04-25\n\n2014-04-26\n1\n2014-04-27\n1\n2014-04-28\n\n2014-04-29\n\n2014-04-30\n\n2014-05-01\n\n2014-05-02\n\n2014-05-03\n1\n2014-05-04\n1\n2014-05-05\n\n2014-05-06\n\n2014-05-07\n\n2014-05-08\n\n2014-05-09\n\n2014-05-10\n1\n2014-05-11\n1\n2014-05-12\n\n2014-05-13\n\n2014-05-14\n\n2014-05-15\n\n2014-05-16\n\n2014-05-17\n1\n2014-05-18\n1\n2014-05-19\n\n
Output for 5.2.0 - 5.2.1
Notice: Undefined variable: period in /in/ZpZjE on line 13 Warning: Invalid argument supplied for foreach() in /in/ZpZjE on line 13
Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6
Fatal error: Class 'DateTime' not found in /in/ZpZjE on line 6
Process exited with code 255.
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.9
Fatal error: Cannot instantiate non-existent class: datetime in /in/ZpZjE on line 6
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Cannot instantiate non-existent class: datetime in /in/ZpZjE on line 6
preferences:
258.33 ms | 401 KiB | 351 Q