Are there any specific scenarios where strtotime() function in PHP can parse RFC 2822 date strings and how can this be useful in practical applications like email headers?

The strtotime() function in PHP can parse RFC 2822 date strings, which are commonly found in email headers. This can be useful in practical applications where you need to manipulate or compare dates extracted from email headers. 

$emailDate = 'Tue, 15 Jun 2021 08:30:00 +0000';
$parsedDate = strtotime($emailDate);
echo date('Y-m-d H:i:s', $parsedDate);

Keywords

strtotime RFC 2822 date strings practical applications email headers

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