Publish IP to web

$ipsite = (new-object net.webclient).DownloadString("http://myip.ru")

if ($ipsite -cmatch '(?s)<TD bgcolor=white align=center valign=middle>([0-9]{1,3}?\.[0-9]{1,3}?\.[0-9]{1,3}?\.[0-9]{1,3}?)</TD>') {
    $ip = $matches[1]
} else {
    Write-Error "Cannot get ip!"; return
}

$redirtemp = '<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE html
   PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
   "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd" >

<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>
Dynamic IP Page
</title>
</head>
<body>
The IP now is: ' + $ip +' <br></br>
<a href="http://' + $ip +'">Router Control</a><br></br>
<a href="http://' + $ip +':6566/gui/">Torrent Client Control</a><br></br>
<a href="http://wmorein.com/rdpcreator/remote.php?servername=' + $ip +'">RDP Session (to Laptop)</a><hr></hr>
Updated at ' + [string](Get-Date) +'
</body>
</html>'

$redirtemp > redir.xhtml