PHP custom_short_hostname Examples

Example #1

File: rewrites.inc.php Project: skive/observium

function short_hostname($hostname, $len = NULL)
{
    $len = is_numeric($len) ? (int) $len : (int) $GLOBALS['config']['short_hostname']['length'];
    if (function_exists('custom_shorthost')) {
        return custom_shorthost($hostname, $len);
    } elseif (function_exists('custom_short_hostname')) {
        return custom_short_hostname($hostname, $len);
    }
    $parts = explode('.', $hostname);
    $short_hostname = $parts[0];
    $i = 1;
    while ($i < count($parts) && strlen($short_hostname . '.' . $parts[$i]) < $len) {
        $short_hostname = $short_hostname . '.' . $parts[$i];
        $i++;
    }
    return $short_hostname;
}

Example #2

File: rewrites.inc.php Project: Natolumin/observium

function short_hostname($hostname, $len = NULL, $escape = TRUE)
{
    $len = is_numeric($len) ? (int) $len : (int) $GLOBALS['config']['short_hostname']['length'];
    if (function_exists('custom_shorthost')) {
        $short_hostname = custom_shorthost($hostname, $len);
    } else {
        if (function_exists('custom_short_hostname')) {
            $short_hostname = custom_short_hostname($hostname, $len);
        } else {
            if (get_ip_version($hostname)) {
                return $hostname;
            }
            // If hostname is IP address, always return full hostname
            $parts = explode('.', $hostname);
            $short_hostname = $parts[0];
            $i = 1;
            while ($i < count($parts) && strlen($short_hostname . '.' . $parts[$i]) < $len) {
                $short_hostname = $short_hostname . '.' . $parts[$i];
                $i++;
            }
        }
    }
    if ($escape) {
        $short_hostname = escape_html($short_hostname);
    }
    return $short_hostname;
}