<?php

error_reporting(0);

function lookup_ports($hport,$who) {
	$fp = fsockopen($who, $hport,$errno,$errstr, 4);
	if (!$fp) {
		$data = "<span style=\"color: red;\">".Down."</span>";
	} else {
		$data = "<span style=\"color: green;\">".Up."</span>";
		fclose($fp);
	}
	return $data;
}

$domain = ($domain) ? strip_tags($domain) : str_replace("www.","",$HTTP_SERVER_VARS["HTTP_HOST"]) ;

echo "<table style=\"text-align: center;\" width=\"100%\">";
echo "<tr>";
echo "<td align=\"left\"><strong>Server</strong></td>";
echo "<td><strong>HTTP</strong></td>";
echo "<td><strong>HTTPS</strong></td>";
echo "<td><strong>FTP</strong></td>";
echo "<td><strong>SSH</strong></td>";
echo "<td><strong>SMTP</strong></td>";
echo "<td><strong>POP</strong></td>";
echo "<td><strong>MySQL</strong></td>";
echo "</tr>";

echo "<tr>";
echo "<td align=\"left\"><a href=\"http://$domain\" target=\"_blank\">$domain</a></td>";
echo "<td><strong>".lookup_ports("80",$domain)."</strong></td>";
echo "<td><strong>".lookup_ports("443",$domain)."</strong></td>";
echo "<td><strong>".lookup_ports("21",$domain)."</strong></td>";
echo "<td><strong>".lookup_ports("22",$domain)."</strong></td>";
echo "<td><strong>".lookup_ports("25",$domain)."</strong></td>";
echo "<td><strong>".lookup_ports("110",$domain)."</strong></td>";
echo "<td><strong>".lookup_ports("3306",$domain)."</strong></td>";
echo "</tr>";
echo "</table>";

?>