$diff_days = $date2->diff($date1)->days; echo “两个日期相差{$diff_days}天”; “` 5. 处理闰年和月份差异: 在计算日期差异时,需要考虑到闰年和月份的差异。有些月份的天数是不固定的,比如2月份闰年有29天,平年有28天。 使用上述的Carbon库示例,可以使用`diffInMonths()`方法来计算月份差异。该方...
$diffInMonths = $interval->m; //4 $diffInYears = $interval->y; //1 //or get Date difference as total difference $d1 = strtotime("2018-01-10 00:00:00"); $d2 = strtotime("2019-05-18 01:23:45"); $totalSecondsDiff = abs($d1-$d2); //42600225 $totalMinutesDiff = $total...
echo “{$years} years, {$months} months, {$days} days, {$hours} hours, {$minutes} minutes, {$seconds} seconds”; “` 方法四:使用strtotime()函数和date()函数 “`php // 获取两个日期之间的时间差 $start = strtotime(‘2022-01-01’); $end = strtotime(‘2022-01-05’); $diff = $...
:createFromDate(2022, 6, 1); $years = $startDate->diffInYears($endDate); $months = $startDate->diffInMonths($endDate); echo "Difference between ".$startDate->toFormattedDateString()." and ".$endDate->toFormattedDateString()." is ".$years." years and ".$months." months."; ?
date_diff()是PHP中的一个内置函数,用于计算两个日期之间的时差。此函数在成功时返回DateInterval对象,在失败时返回FALSE。 用法: date_diff($datetime1, $datetime2); 参数:date_diff()函数接受上述和以下描述的两个参数: $datetime1:它是一个强制性参数,用于指定第一个DateTime对象。
function dateDifference($date_1 , $date_2 , $differenceFormat = '%a' ){ $datetime1 = date_create($date_1); $datetime2 = date_create($date_2);$interval = date_diff($datetime1, $datetime2);return $interval->format($differenceFormat);...
如果你想要四舍五入的差异：
_diff = $end->format('Y') - $start->format('Y'); $months_diff = $end->format('m') - $start->format('m'); // 计算总月数 $total_months = $years_diff * 12 + $months_diff; return $total_months; } } // 使用示例 $this->load->helper('date'); // 加载自定义的Date_...
Months are a rather significant exception to date differences than any other unit of time. This is why mysql made a function specifically for this purpose. I recently had to use it and noticed the number of users on php-general asking this question, so I wanted ...
$targetTimestamp = strtotime($targetDate); $diffInSeconds = $targetTimestamp - $currentTimestamp; 将差值转换为月数。由于一个月的天数不固定,我们需要根据实际情况进行计算。一种常见的方法是将差值转换为年数和月数,然后计算总月数。 代码语言:txt ...