一年中每个月的php-for循环

Question

我想要一个循环，检查当前的月，12个月在未来和4个月在过去。

$i = 1; 
$month = strtotime('2013-08-01');

    while($i <= 12) {
        $month_name = date('F', $month);
        echo $month_name;
        echo "<br>";

        $month = strtotime('+1 month', $month);
        $i++;

Answer 1

我认为Yoshi的答案几乎是正确的，但是将DatePeriod与DateTime一起使用更加一致，并使代码更具可读性：-

$oneMonth = new \DateInterval('P1M');
$startDate = \DateTime::createFromFormat('d H:i:s', '1 00:00:00')->sub(new \DateInterval('P4M'));
$period = new \DatePeriod($startDate, $oneMonth, 16);

foreach($period as $date){
    //$date is an instance of \DateTime. I'm just var_dumping it for illustration
    var_dump($date);
}

看到它在工作