Online PHP editor | output for EbZsO

@ 2018-10-21T11:05:34Z

<?php
$sDate = "2018-09-10 12:00:00";
$eDate = "2019-11-10 12:00:00";

$startDate = new DateTime($sDate);
$diff = $startDate->diff(new DateTime($eDate));

if ($diff->y > 0) 
    $diffStr = $diff->y." year";
else if ($diff->m > 0) 
    $diffStr = $diff->m." month";
else if ($diff->d > 0) 
    $diffStr = $diff->d." day";
else if ($diff->h > 0) 
    $diffStr = $diff->h." hour";
else if ($diff->i > 0) 
    $diffStr = $diff->i." minute";
else if ($diff->s > 0) 
    $diffStr = $diff->i." second";
else 
    $diffStr = "dates are same";

echo $diffStr;

Output for 5.6.38, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.28, 8.4.1 - 8.4.14, 8.5.0: 1 year
Output for 8.4.15: /bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.35' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.34' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15)
Process exited with code 1.

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