问如何获取两个日期之间的所有日期并插入到数据库中？

EN

    //current date
    $currentDate = date('Y-m-d');

    //find next monday from current date
    $nextMonday = date('Y-m-d', strtotime('next monday', strtotime($currentDate)));   

    //get last day of current year
    $yearEnd = date('Y-m-d', strtotime('12/31'));

   //get all dates between nextMonday and yearend
   [...]

 foreach ($period as $dateCreated) {
   //insert the dates in db
    $stmt = $conn->prepare("INSERT INTO user_schedule (userId,dateCreated) VALUES (?,?)");
    $stmt ->bind_param('is',$userid,$dateCreated);
    $stmt ->execute();
    $stmt ->close();
 }