How do I get the last part of an ip address string in PHP -



How do I get the last part of an ip address string in PHP -

if have ip such as:

195.123.321.456

how 456 variable?

this should work you:

<?php $ip = "195.123.321.456"; $split = explode(".", $ip); echo $split[3]; ?>

output:

456

php

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