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<?php $time_begin = strtotime("2012-07-03"); $time_end = strtotime("2014-03-12"); $time_differ = $time_end - $time_begin; $year_differ = date('Y', $time_differ); $month_differ = date('m', $time_differ); echo 12*intval($year_differ-1970)+intval($month_differ)-1;

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57.33 ms | 402 KiB | 5 Q