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run code in 150+ php & hhvm versions
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<?php $date1 = date('Y-m-d H:i:s'); $date2 = date_sub(new DateTime(date('Y-m-d H:i:s')), date_interval_create_from_date_string('2 hours')); $date3 = date_sub(new DateTime(date('Y-m-d H:i:s')), date_interval_create_from_date_string('3 days')); var_dump($date1); var_dump($date2); var_dump($date3);
Output for 5.4.30 - 5.4.45, 5.5.14 - 7.1.0
string(19) "2014-04-25 12:11:05" object(DateTime)#1 (3) { ["date"]=> string(26) "2014-04-25 10:11:05.000000" ["timezone_type"]=> int(3) ["timezone"]=> string(16) "Europe/Amsterdam" } object(DateTime)#2 (3) { ["date"]=> string(26) "2014-04-22 12:11:05.000000" ["timezone_type"]=> int(3) ["timezone"]=> string(16) "Europe/Amsterdam" }
Output for 5.3.0 - 5.4.29, 5.5.0 - 5.5.13
string(19) "2014-04-25 12:11:05" object(DateTime)#1 (3) { ["date"]=> string(19) "2014-04-25 10:11:05" ["timezone_type"]=> int(3) ["timezone"]=> string(16) "Europe/Amsterdam" } object(DateTime)#2 (3) { ["date"]=> string(19) "2014-04-22 12:11:05" ["timezone_type"]=> int(3) ["timezone"]=> string(16) "Europe/Amsterdam" }
Output for 5.0.0 - 5.2.17
Fatal error: Call to undefined function date_sub() in /in/kZXgl on line 3
Process exited with code 255.
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: date_sub() in /in/kZXgl on line 3
Process exited with code 255.
Output for 4.3.2 - 4.4.4
Fatal error: Call to undefined function: date_sub() in /in/kZXgl on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: date_sub() in /in/kZXgl on line 3