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<?php $year = 2015; $week = 46; $dto = new DateTime(); $dto-> setISODate($year, $week); $ret['week_start'] = $dto->format('Y-m-d'); $dto->modify('+6 days'); $ret['week_end'] = $dto->format('Y-m-d'); echo $ret['week_start']; echo $ret['week_end'];
Output for 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.0 - 7.2.33, 7.3.16 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
2015-11-092015-11-15

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153.61 ms | 404 KiB | 183 Q