Added hostnames and decreased font size a bit

index.php

@@ -8,21 +8,26 @@ $hosts = shell_exec("nmap $network -sn");
 
 // Regexp to match any IP-number
 preg_match_all("/[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}/", $hosts, 
-    $out);
+    $ip);
+
+// Match hostnames (only the host part, up to the first dot)
+preg_match_all("/(?<=for\s)([a-z]*)/", $hosts, $name);
+
 
 print "<h1>Hosts that are up</h1>\n";
 print "<p>\n";
 
-foreach ($out[0] as $i)
+$counter = 0;
+foreach ($ip[0] as $i)
 {
-    print "<a href=\"scan.php?host=$i\">$i</a> <br />\n";
+    print "<a href=\"scan.php?host=$i\">$i</a>&emsp;" . $name["0"]["$counter"] . 
+    "<br />\n";
+    $counter++;
 }
 
 print "</p>\n";
-
 ?>
 
 </div>
-
 </body>
 </html>