Online PHP editor | refs for 7VUFM

@ 2017-07-13T22:26:45Z

<?php

$current_url  = 'current.sub.meh.com';
$stage_url = 'foo.stage.it';

$current_sub_domain = strtok( $current_url, '.' );
$stage_url = "{$current_sub_domain}.{$stage_url}";

echo $stage_url;