How to get the number of days in this month in php

php method to get the number of days in this month: 1. Create a PHP sample file; 2. Get the current date through "date('Y-m-d');"; 3. Use "date("t" ,strtotime($date));” method to get the number of days in this month.

The operating environment of this article: Windows 7 system, PHP version 7.1, Dell G3 computer.

How to get the number of days in this month in php?

The code is as follows:

<?php
$date=date(&#39;Y-m-d&#39;);
echo $date;
echo "<br>";
echo date("t",strtotime($date));

Output result:

2021-09-22
30

It can be concluded that the current time is 2021-09-22, then this month is the total number of September The number of days is 30 days.

Related introduction:

PHP date() function can format the timestamp into a more readable date and time.

Tip timestamp is a character sequence that represents the date/time when a certain event occurred.

Syntax

string date ( string $format [, int $timestamp ] )

Parameters
format Required. Specifies the format of the timestamp.
timestamp Optional. Specify timestamp. The default is the current date and time.

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