PHP计算2个不同日期之间的天数[重复]

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• How to calculate the difference between two dates using PHP? 32 answers

Hello and thanks for the help. I have a table in mysql with 2 columns (date1),(date2).I want to find the days between these two days and calculate a price of 10 dollars for each day through php

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Answer 1

here you go:

$dt1 = new DateTime("@{$date1}");
$dt2 = new DateTime("@{$date2}");
$interval = $dt1->diff($dt2);
$price = 10 * $interval->d;

This assumes that you are saving your dates $date1and $date2 as unix timestamps