PHP或MySQL列表日期之間的範圍？

Question

我需要生成一個日期列表（無論是PHP或MySQL或兩者），我有一個指定的開始和結束日期？例如，如果開始日期是2012-03-31並且結束日期是2012-04-05我怎樣才能生成這樣的列表？

2012-03-31 
2012-04-01 
2012-04-02 
2012-04-03 
2012-04-04 
2012-04-05 

我有一個mysql表的開始和結束日期，但我需要的日期的完整列表。

Answer 1

像這樣的東西應該這樣做：

//Get start date and end date from database 

$start_time = strtotime($start_date); 
$end_time = strtotime($end_date); 
$date_list = array($start_date); 

$current_time = $start_time; 

while($current_time < $end_time) { 
    //Add one day 
    $current_time += 86400; 
    $date_list[] = date('Y-m-d',$current_time); 
} 
//Finally add end date to list, array contains all dates in order 
$date_list[] = $end_date; 

基本上，日期轉換爲時間戳和增加一天每個循環。

Answer 2

試試這個：

<?php 

    // Set the start and current date 
    $start = $date = '2012-03-31'; 

    // Set the end date 
    $end = '2012-04-05'; 

    // Set the initial increment value 
    $i = 0; 

    // The array to store the dates 
    $dates = array(); 

    // While the current date is not the end, and while the start is not later than the end, add the next day to the array  
    while ($date != $end && $start <= $end) 
    { 
    $dates[] = $date = date('Y-m-d', strtotime($start . ' + ' . $i++ . ' day')); 
    } 

    // Output the list of dates 
    print_r($dates); 

Answer 3

使用PHP的DateTime庫：

<?php 

$start_str = '2012-03-31'; 
$end_str = '2012-04-05'; 

$start = new DateTime($start_str); 
$end = new DateTime($end_str . ' +1 day'); // note that the end date is excluded from a DatePeriod 

foreach (new DatePeriod($start, new DateInterval('P1D'), $end) as $day) { 
     echo $day->format('Y-m-d'), "\n"; 
} 

Source