对于PHP> = 5.3.0,请使用DatePeriod类。不幸的是,几乎没有记录。
$start = new DateTime('6/30/2010');$end = new DateTime('7/6/2010');$oneday = new DateInterval("P1D");$days = array();$data = "7.5";foreach(new DatePeriod($start, $oneday, $end->add($oneday)) as $day) { $day_num = $day->format("N"); if($day_num < 6) { $days[$day->format("Y-m-d")] = $data; } } print_r($days);


