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run code in 200+ php & hhvm versions
Bugs & Features
<?php var_export(new DateInterval('PT15M'));
based on BanhE
Output for 7.1.0 - 7.2.0
DateInterval::__set_state(array( 'y' => 0, 'm' => 0, 'd' => 0, 'h' => 0, 'i' => 15, 's' => 0, 'f' => 0.0, 'weekday' => 0, 'weekday_behavior' => 0, 'first_last_day_of' => 0, 'invert' => 0, 'days' => false, 'special_type' => 0, 'special_amount' => 0, 'have_weekday_relative' => 0, 'have_special_relative' => 0, ))
Output for 5.3.27 - 5.3.29, 5.4.17 - 7.0.20
DateInterval::__set_state(array( 'y' => 0, 'm' => 0, 'd' => 0, 'h' => 0, 'i' => 15, 's' => 0, 'weekday' => 0, 'weekday_behavior' => 0, 'first_last_day_of' => 0, 'invert' => 0, 'days' => false, 'special_type' => 0, 'special_amount' => 0, 'have_weekday_relative' => 0, 'have_special_relative' => 0, ))
Output for 5.3.19 - 5.3.26, 5.4.9 - 5.4.16
DateInterval::__set_state(array( 'y' => 0, 'm' => 0, 'd' => 0, 'h' => 0, 'i' => 15, 's' => 0, 'invert' => 0, 'days' => false, ))