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<?php $promo_date = array( 'start' => '2016-03-25 00:00:00', 'end' => '2016-05-31 23:59:59' ); $time = time(); var_dump($time >= strtotime($promo_date['start']));
Output for 5.5.0 - 5.5.38, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.0 - 7.2.25, 7.3.0 - 7.3.12, 7.4.0
bool(true)

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130.97 ms | 403 KiB | 131 Q