如何查找兩個指定日期之間的日期？

Question

如果我有兩個日期20-4-2010和22-4-2010 在兩個文本框和 我想的日期是這樣20，21，22，我如何獲得的？

Answer 1

我敢肯定這已經回答了幾十億次之前，但無論如何：

$start = strtotime('20-04-2010 10:00'); 
$end = strtotime('22-04-2010 10:00'); 
for($current = $start; $current <= $end; $current += 86400) { 
    echo date('d-m-Y', $current); 
} 

的10:00部分是爲了防止代碼跳過或者一天重複由於夏令時。

通過給天數：

for($i = 0; $i <= 2; $i++) { 
    echo date('d-m-Y', strtotime("20-04-2010 +$i days")); 
} 

隨着PHP5.3

$period = new DatePeriod(
    new DateTime('20-04-2010'), 
    DateInterval::createFromDateString('+1 day'), 
    new DateTime('23-04-2010') // or pass in just the no of days: 2 
); 

foreach ($period as $dt) { 
    echo $dt->format('d-m-Y'); 
} 

Answer 2

您可以使用mktime()。

mktime（）對於日期算術和驗證很有用，因爲它會自動計算超出範圍輸入的正確值。

如果增加的天數時，你得到一個有效的日期回來，即使你走過去的一個月結束：

<?php 
$day= 25; 
$dateEnd = mktime(0,0,0,5,3,2010); 
do { 
    $dateCur = mktime(0,0,0,4,$day,2010); 
    $day++; 
    print date('d-m-y', $dateCur) .'<br>'; 
} while ($dateCur < $dateEnd); 

輸出：

25-04-10 
26-04-10 
27-04-10 
28-04-10 
29-04-10 
30-04-10 
01-05-10 
02-05-10 
03-05-10 

Answer 3

你可以這樣做：

$start = strtotime("2010-04-20"); // get timestamp for start date. 
$end = strtotime("2010-04-22"); // get timestamp for end date. 

// go from start timestamp to end timestamp adding # of sec in a day. 
for($t=$start;$t<=$end;$t+=86400) { 
     // get the date for this timestamp. 
     $d = getdate($t); 

     // print the date. 
     echo $d['mday'].'-'.$d['mon'].'-'.$d['year']."\n"; 
} 

輸出：

20-4-2010 
21-4-2010 
22-4-2010 

Answer 4

試試這個，希望它可以幫助幫助

$begin = date("Y-m-d", strtotime($date); 
$end = date("Y-m-d", strtotime($date)); 
$begin = new DateTime($begin); 
$end = new DateTime($end); 

for ($i = $begin; $i <= $end; $i=$i->modify('+1 day')) { 
    echo $i->format('Y-m-d'); 
} 

Answer 5

/** 
* Function to list of weeks start and end. 
* @param string strDateFrom (Date From "YYYY-MM-DD") 
* @param string strDateTo (Date To "YYYY-MM-DD") 
* @return array weeks 
*/ 
function getWeeksBetweenTowDates($date_from, $date_to) { 
    $startweek = $current_week = date("W", strtotime($date_from)); 
    $endweek = date("W", strtotime($date_to)); 
    $current_year = date("Y", strtotime($date_from)); 
    $current_yearweek = date("Y", strtotime($date_from)) . $startweek; 
    $end_yearweek = date("Y", strtotime($date_to)) . $endweek; 
    $start_day = 0; 
    $end_day = 0; 
    while ($current_yearweek <= $end_yearweek) { 
     $dto = new DateTime(); 
     if ($start_day == 0) { 
     $start_day = $dto->setISODate(date("Y", strtotime($date_from)), $current_week, 0)->format('Y-m-d'); 
     $end_day = $dto->setISODate(date("Y", strtotime($date_from)), $current_week, 6)->format('Y-m-d'); 
     } else { 
     $start_day = $dto->setISODate(date("Y", strtotime($end_day)), $current_week, 0)->format('Y-m-d'); 
     $end_day = $dto->setISODate(date("Y", strtotime($end_day)), $current_week, 6)->format('Y-m-d'); 
     } 

     $arr_weeks[sprintf("%02d", $current_week)] = $start_day . " =>" . $end_day; 
     $last_yearweek_in_year = $current_year . date("W", strtotime('31-12-' . $current_year)); 

     if ($current_yearweek == $last_yearweek_in_year) {  //last week in the year 
     $current_week = 1; 
     $current_year = ($current_year + 1); 
     } else { 
     $current_week = ($current_week + 1); 
     } 
     $current_yearweek = $current_year . sprintf("%02d", $current_week); 
    } 
    return $arr_weeks; 
} 

沒命：date_from =二零一五年十月二十日，DATE_TO = 2016年4月15日

$arr_weeks = $this->getWeeksBetweenTowDates($date_from, $date_to); 

輸出：

Array 
(
    [43] => 2015-10-18 =>2015-10-24 
    [44] => 2015-10-25 =>2015-10-31 
    [45] => 2015-11-01 =>2015-11-07 
    [46] => 2015-11-08 =>2015-11-14 
    [47] => 2015-11-15 =>2015-11-21 
    [48] => 2015-11-22 =>2015-11-28 
    [49] => 2015-11-29 =>2015-12-05 
    [50] => 2015-12-06 =>2015-12-12 
    [51] => 2015-12-13 =>2015-12-19 
    [52] => 2015-12-20 =>2015-12-26 
    [53] => 2015-12-27 =>2016-01-02 
    [01] => 2016-01-03 =>2016-01-09 
    [02] => 2016-01-10 =>2016-01-16 
    [03] => 2016-01-17 =>2016-01-23 
    [04] => 2016-01-24 =>2016-01-30 
    [05] => 2016-01-31 =>2016-02-06 
    [06] => 2016-02-07 =>2016-02-13 
    [07] => 2016-02-14 =>2016-02-20 
    [08] => 2016-02-21 =>2016-02-27 
    [09] => 2016-02-28 =>2016-03-05 
    [10] => 2016-03-06 =>2016-03-12 
    [11] => 2016-03-13 =>2016-03-19 
    [12] => 2016-03-20 =>2016-03-26 
    [13] => 2016-03-27 =>2016-04-02 
    [14] => 2016-04-03 =>2016-04-09 
    [15] => 2016-04-10 =>2016-04-16 
)