这是WHOIS查找的代码。
<?
function whois_request($server, $query) {
$data = '';
$fp = fsockopen($server, 43);
if($fp) {
fputs($fp, $query.'rn');
while(!feof($fp)) {
$data .= fread($fp, 1000);
}
fclose($fp);
}
return $data;
}
?>
<FORM>
<INPUT TYPE=HIDDEN NAME=action VALUE=query>
Server: <INPUT TYPE=TEXT NAME=server VALUE='<?echo $server?>'> <SMALL>(ie: whois.networksolutions.com)</SMALL><BR>
Domain: <INPUT TYPE=TEXT NAME=query VALUE='<?echo $query?>'> <SMALL>(ie: wackowoh.com)</SMALL><BR>
<INPUT TYPE=SUBMIT VALUE=' OK '>
</FORM>
<?
if($action == 'query') {
$data = whois_request($server, $query);
echo 'Sent $query to $server.<p>';
echo 'Output: <p><pre>$data</pre><p>';
}
?>