PHP DateTime Difference (Hours, Days, Weeks, Months) -


i creating php function return difference between 2 dates in format: 2 months, 3 weeks, 6 days, 3 hours. have tried use php datetime class, returns months, days , hours , can not find way calculate weeks.

this function:

public function datetimedifference($fromdate, $todate) {   $fromdate = new datetime($fromdate);   $todate   = new datetime($todate);   $interval = $fromdate->diff($todate);    $difference["hours"] = $interval->h;   $difference["days"] = $interval->d;   $difference["months"] = $interval->m;    return $difference; }

now, need $difference["weeks"] included in return data.

edit: know can divide days 7 , weeks, not result right. example: 2 months, 14 days, 3 hours - when divide 14 days 7 this: 2 months, 2 weeks, 14 days, 3 hours , not same period.

public function datetimedifference($fromdate, $todate) {   $fromdate = new datetime($fromdate);   $todate   = new datetime($todate);   $interval = $fromdate->diff($todate);    $difference["hours"] = $interval->h;   $difference["weeks"] = floor($interval->d/7);   $difference["days"] = $interval->d % 7;   $difference["months"] = $interval->m;    return $difference; }

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