How to get the time in a few days in php

php method to get the time in a few days: first create a PHP sample file; then use "date("Y-m-d H:i:s",strtotime("3 day"));" to get the time in 3 days Time is enough.

The operating environment of this article: windows7 system, PHP7.1 version, DELL G3 computer

php method to get the time and date after N days

Example 1: php gets the time and date after 3 days

Code:

<?php
//当前时间
    echo date(&#39;Y-m-d H:i:s&#39;);
    //3天之后的时期
    echo date("Y-m-d H:i:s",strtotime("3 day"));
?>

Output result:

2019-11-07 23:23:25
2019-11-10 23:23:25

Example 2: php gets the time after n days Date function

Function code:

<?php
function get_later($d){
    return date("Y-m-d H:i:s",strtotime($d." day"));
}
?>

Function call:

<?php
echo get_later(7);
?>

Supplementary instructions:

Flexibly use PHP’s strtotime(), you can also get The time and date are N hours before, N hours after, one week ago, one month after, etc. of the current time.

Example:

<?php
//一小时之前的时间
echo strtotime("-1 hours");
//五小时之后的时间
echo strtotime("+5 hours");
//一周之后的时间 
echo strtotime("+1 week");
//下周一的时间
echo strtotime("next Monday");
?>

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