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run code in 300+ PHP versions simultaneously
<?php function is_today() { $date_array = array( '28-10-2018', '4-11-2018', '25-11-2018', '2-12-2018', '16-12-2018', '23-12-2018', '30-12-2018', '27-01-2019', '24-02-2019', '31-03-2019', '14-04-2019', '28-04-2019', '26-05-2019', '30-06-2019', '28-07-2019', '25-08-2019', '29-09-2019', '27-10-2019', '24-11-2019', '15-12-2019', '22-12-2019', '29-12-2019' ); $now = new DateTime("now"); // foreach($date_array as $date) { $match_date = new DateTime($date); var_dump($match_date); var_dump($now == $match_date); $interval = $now->diff($match_date); if($interval->days === 0) { return true; break; } else { return false; } } } var_dump(is_today());
Output for 7.2.29 - 7.2.33, 7.3.16 - 7.3.31, 7.4.4 - 7.4.5, 7.4.7 - 7.4.33, 8.0.0 - 8.0.12, 8.0.14 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6
object(DateTime)#2 (3) { ["date"]=> string(26) "2018-10-28 00:00:00.000000" ["timezone_type"]=> int(3) ["timezone"]=> string(16) "Europe/Amsterdam" } bool(false) bool(true)
Output for 8.3.5
Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 object(DateTime)#2 (3) { ["date"]=> string(26) "2018-10-28 00:00:00.000000" ["timezone_type"]=> int(3) ["timezone"]=> string(16) "Europe/Amsterdam" } bool(false) bool(true)
Output for 7.3.32 - 7.3.33, 8.0.13
object(DateTime)#2 (3) { ["date"]=> string(26) "2018-10-28 00:00:00.000000" ["timezone_type"]=> int(3) ["timezone"]=> string(3) "UTC" } bool(false) bool(true)
Output for 7.4.6
object(DateTime)#2 (3) { ["date"]=> string(26) "2018-10-28 00:00:00.000000" ["timezone_type"]=> int(3) ["timezone"]=> string(16) "Europe/Amsterdam" } bool(false) bool(false)

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