dausruddin

<?php

$url = 'http://dynupdate.no-ip.com/ip.php';
$proxy = '123.199.146.161:3128';
//$proxyauth = 'user:password';

$ch = curl_init();
curl_setopt($ch, CURLOPT_URL,$url);
curl_setopt($ch, CURLOPT_PROXY, $proxy);
//curl_setopt($ch, CURLOPT_PROXYUSERPWD, $proxyauth);

dausruddin

Source: http://vandorp.biz/2012/01/installing-a-lightweight-lxdevnc-desktop-environment-on-your-ubuntudebian-vps/#.V8Tf-qkRVPA

# Make sure Debian is the latest and greatest

apt-get update
apt-get upgrade
apt-get dist-upgrade

# Install X, LXDE, VPN programs

dausruddin

// http://stackoverflow.com/a/7974253

$encoded_url = preg_replace_callback('#://([^/]+)/([^?]+)#', function ($match) {
                return '://' . $match[1] . '/' . join('/', array_map('rawurlencode', explode('/', $match[2])));
            }, $unencoded_url);