$difference = $first_date->diff($second_date); $difference现在包含一个具有差异信息的DateInterval对象。var_dump()如下所示: object(DateInterval) public 'y' => int 0 public 'm' => int 0 public 'd' => int 20 public 'h' => int 6 public 'i' => int 56 public 's' => int 30 pub...
<?php function dateDiff($date1, $date2) //returns the difference, in days, between two dates. avoids the daylight's savings issue by using GMT { $date1 = date_parse($date1); $date2 = date_parse($date2); return ((gmmktime(0, 0, 0, $date1['month'], $date1['day'], $date...
if ($interval->i) { $result .= $interval->format("%i minutes "); } if ($interval->s) { $result .= $interval->format("%s seconds "); } return $result; } 现在剩下的就是在$differenceDateInterval对象上调用我们的函数: echo format_interval($difference); 并且我们得到正确的结果: 20 天...
Explanation: In the exercise above, Initialization: Two variables '$sdate' and '$edate' are initialized with start and end dates, respectively. Date Difference Calculation: The difference in seconds between the end date and the start date is calculated using "strtotime()" function. Conversion to...
Example 3: Calculate the difference between two dates in PHP Thestrtotime($startDate)andstrtotime($endDate)convert the dates to timestamps. The difference in seconds is calculated and then converted to days. <?php$startDate="2023-01-01";$endDate="2023-12-31";$startTimestamp=strtotime($sta...
The functiondate_diff()has returned an object that represents the difference between two dates. Output: Now we will find the difference between time. <?php$dateTimeObject1=date_create('17:13:00');$dateTimeObject2=date_create('12:13:00');$difference=date_diff($dateTimeObject1,$dateTimeObject...
echo $diff->inDays(); // 266 inHours()- Returns the difference between two dates and times in hours. echo $diff->inHours(); // 6384 inMinutes()- Returns the difference between two dates and times in minutes. echo $diff->inMinutes(); // 383040 ...
Finding the Difference of Two Dates (PHP Cookbook)David SklarAdam Trachtenberg
这个例子使用PHP内置的DateTime类来计算日期。我是如何处理这一问题的，首先计算两个日期之间的完整工作日...
Create a new DateTime object representing the end date "2013-09-04" $edate = new DateTime("2013-09-04"); // Calculate the interval between the two dates $interval = $sdate->diff($edate); // Output the difference between the dates in years, months, and days echo "Difference : " ....