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<?php $dates = [ 7 => time() + (86400 * 7), 3 => time() + (86400 *3), 1 => time() + 86400 ]; var_dump($dates);
Output for 5.5.0 - 5.5.38, 5.6.0 - 5.6.38, 7.0.0 - 7.0.33, 7.1.0 - 7.1.9, 7.1.11 - 7.1.25, 7.2.0 - 7.2.13, 7.3.0
array(3) { [7]=> int(1453198710) [3]=> int(1452853110) [1]=> int(1452680310) }
Output for 7.1.10
array(3) { [7]=> int(1453198709) [3]=> int(1452853109) [1]=> int(1452680309) }

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