3v4l.org

run code in 300+ PHP versions simultaneously

sponsor
bughunt
search
recent
about

@ 2014-10-10T07:22:22Z

<?php
$serverName = "heart.se";
$mainDomainStartPos = strrpos(substr($serverName, 0, -1 + strrpos($serverName, ".")), '.');
echo substr($serverName, $mainDomainStartPos, 100);

Output
Performance
VLD
References
Branches

substr: documentation ( source)
strrpos: documentation ( source)

preferences:dark modelive preview

49.4 ms | 402 KiB | 5 Q