phpWhois.org/example.php

<?php
/*
Whois.php        PHP classes to conduct whois queries

Copyright (C)1999,2005 easyDNS Technologies Inc. & Mark Jeftovic

Maintained by David Saez (david@ols.es)

For the most recent version of this package visit:

http://www.phpwhois.org

This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 */

$out =  implode("\n", file('example.html'));

$out = str_replace('{self}', $_SERVER['PHP_SELF'], $out);

$resout = extract_block($out, 'results');

if (isSet($_GET['query']))
	{
	$query = $_GET['query'];
	
	if (!empty($_GET['output']))
		$output = $_GET['output'];
	else
		$output = '';
		
	include_once('whois.main.php');
	include_once('whois.utils.php');
	
	$whois = new Whois();
	
	// Set to true if you want to allow proxy requests
	$allowproxy = false;
	
 	// uncomment the following line to get faster but less acurate results
 	// $whois->deep_whois = false;
 	
 	// To use special whois servers (see README)	
	//$whois->UseServer('uk','whois.nic.uk:1043?{hname} {ip} {query}');
	//$whois->UseServer('au','whois-check.ausregistry.net.au');
	
	// uncomment the following line to add support for non ICANN tld's
	// $whois->non_icann = true;
	
	$result = $whois->Lookup($query);
	
	$resout = str_replace('{query}', $query, $resout);
	
	switch ($output)
		{
		case 'object':
			if ($whois->Query['status'] < 0)
				{
				$winfo = implode($whois->Query['errstr'],"\n<br></br>");
				}
			else
				{
				$utils = new utils;
				$winfo = $utils->showObject($result);
				}
			break;
			
		case 'nice':			
			if (!empty($result['rawdata']))
				{
				$utils = new utils;
				$winfo = $utils->showHTML($result);
				}
			else
				{
				if (isset($whois->Query['errstr']))
					$winfo = implode($whois->Query['errstr'],"\n<br></br>");
				else
					$winfo = 'Unexpected error';
				}       
			break;

		case 'proxy':
			if ($allowproxy)
				exit(serialize($result));
			
		default:
			if(!empty($result['rawdata']))
				{
				$winfo .= '<pre>'.implode($result['rawdata'],"\n").'</pre>';
				}
			else
				{
				$winfo = implode($whois->Query['errstr'],"\n<br></br>");
				}       
		}
	
	$resout = str_replace('{result}', $winfo, $resout);
	}
else
	$resout = '';
	
echo str_replace('{results}', $resout, $out);

//-------------------------------------------------------------------------

function extract_block (&$plantilla,$mark,$retmark='')
{
$start = strpos($plantilla,'<!--'.$mark.'-->');
$final = strpos($plantilla,'<!--/'.$mark.'-->');

if ($start === false || $final === false) return;

$ini = $start+7+strlen($mark);

$ret=substr($plantilla,$ini,$final-$ini);

$final+=8+strlen($mark);

if ($retmark===false)
	$plantilla=substr($plantilla,0,$start).substr($plantilla,$final);
else	
	{
	if ($retmark=='') $retmark=$mark;
	$plantilla=substr($plantilla,0,$start).'{'.$retmark.'}'.substr($plantilla,$final);
	}
	
return $ret;
}
?>