<html>
<head>
<title>network_fsockopen.php</title>
</head>
<body>
<form method="POST" action="network_fsockopen.php">
<p><input type="text" name="T1" size="20">
<input type="submit" value="Submit" name="B1">
<input type="reset" value="Reset" name="B2"></p>
</form>
<?php
$result = $_POST['T1'];
//$host= fsockopen("whois.verisign-grs.net",43);
$host= fsockopen("whois.godaddy.com",43);
fputs($host,"$result\r\n");
//$result = gethostbyname($host);
?>
<pre>
<?php
// Evaluates to true because $var is empty
if (empty($host)) {
echo '$host is empty <br>';
}
else
{
while(!feof($host))
{
echo"<tr><td>".fgets($host, 128)."</td></tr>";
}
}
fclose($host);
?>
</pre>
</body>
</html>
