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#
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#
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#  VGWhoIs (ViaThinkSoft Global WhoIs, a fork of generic Whois / gwhois)
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#  VGWhoIs (ViaThinkSoft Global WhoIs, a fork of generic Whois / gwhois)
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#  Common functions in PHP
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#  Common functions in PHP
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#
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#
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#  (c) 2011-2013 by Daniel Marschall, ViaThinkSoft <info@daniel-marschall.de>
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#  (c) 2011-2024 by Daniel Marschall, ViaThinkSoft <info@daniel-marschall.de>
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#
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#
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#  License: https://www.gnu.org/licenses/gpl-2.0.html (GPL version 2)
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#  License: https://www.gnu.org/licenses/gpl-2.0.html (GPL version 2)
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#
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#
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include_once __DIR__ . '/ipv4_functions.inc.php';
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include_once __DIR__ . '/ipv4_functions.inc.php';
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        return implode("\n", $out);
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        return implode("\n", $out);
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}
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}
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function make_tabs($text, $abstand = 4) {
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function make_tabs($text, $abstand = 4) {
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        $encoding = @ini_get('default_charset');
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        if ($encoding === false) $encoding = null;
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        $ary = explode("\n", $text);
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        $ary = explode("\n", $text);
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        $longest = 0;
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        $longest = 0;
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        foreach ($ary as $a) {
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        foreach ($ary as $a) {
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                $bry = explode(':', $a, 2);
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                $bry = explode(':', $a, 2);
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                if (count($bry) < 2) continue;
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                if (count($bry) < 2) continue;
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                $c = strlen($bry[0]);
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                $c = !is_null($encoding) ? mb_strlen($bry[0], $encoding) : strlen($bry[0]);
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                if ($c > $longest) $longest = $c;
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                if ($c > $longest) $longest = $c;
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        }
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        }
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        foreach ($ary as $n => $a) {
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        foreach ($ary as $n => $a) {
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                $bry = explode(':', $a, 2);
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                $bry = explode(':', $a, 2);
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                if (count($bry) < 2) continue;
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                if (count($bry) < 2) continue;
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                $c_ = !is_null($encoding) ? mb_strlen($bry[0], $encoding) : strlen($bry[0]);
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                $rep = $longest-strlen($bry[0]) + $abstand;
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                $rep = $longest - $c_ + $abstand;
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                if ($rep < 1) {
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                if ($rep < 1) {
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                        $wh = '';
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                        $wh = '';
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                } else {
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                } else {
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                        $wh = str_repeat(' ', $rep);
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                        $wh = str_repeat(' ', $rep);
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                }
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                }
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        }
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        }
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        $x = implode("\n", $ary);
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        $x = implode("\n", $ary);
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        return $x;
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        return $x;
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}
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}
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function uc_latin1($str) {
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        # Source: http://de3.php.net/manual/en/function.strtoupper.php#82592
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        $str = strtoupper(strtr($str, "àáâãäåæçèéêëìíîïðñòóôõöøùúûüý",
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                                      "ÀÁÂÃÄÅÆÇÈÉÊËÌÍÎÏÐÑÒÓÔÕÖØÙÚÛÜÝ"));
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        return strtr($str, array("ß" => "SS"));
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}
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/**
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/**
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 * Converts tabs to the appropriate amount of spaces while preserving formatting
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 * Converts tabs to the appropriate amount of spaces while preserving formatting
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 *
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 *
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 * @author      Aidan Lister <aidan@php.net>
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 * @author      Aidan Lister <aidan@php.net>
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 * @version     1.2.0
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 * @version     1.2.0