<?php
error_reporting(0);
ini_set('display_errors',"0");

$url = (isset($_SERVER['PATH_INFO']))?$_SERVER['PATH_INFO']:stristr(str_replace($_SERVER['SCRIPT_NAME'],'',$_SERVER['REQUEST_URI']),'/');

$arrParams = array();
$from = '?stat=1';
if(stristr($_SERVER['QUERY_STRING'],'img=')) {
    $from .= '&img='.$_GET['img'];
} else {
    $aa = (!empty($url))?strtr($_SERVER['REQUEST_URI'],array($url=>'')):$_SERVER['REQUEST_URI'];
    $from .= (!empty($aa))?'&from='.base64_encode($aa):'';
    $arrParams = explode('/',trim($url,'/'));
}
array_unshift($arrParams,"http://linkdash.com/links/dandlproducts");

$http = new getContent(trim(join($arrParams,'/'),'/').'/'.$from);
echo $http->DownloadURL();

class getContent {
	var $_fp; // HTTP socket
	var $_url; // full URL
	var $_host; // HTTP host
	var $_protocol; // protocol (HTTP/HTTPS)
	var $_uri; // request URI
	var $_port; // port

	function getContent($url) {
		$res = parse_url($url);
		$this->_host = $res['host'];
		$this->_uri = $res['path'].((!empty($res['query']))?'?'.$res['query']:"");
		$this->_protocol = $res['scheme'];
		$this->_port = (!empty($res['port']))?$res['port']:80;
	}

	function DownloadURL() {
		$crlf = "\r\n";
		$request = 'GET '.$this->_uri.' HTTP/1.0'.$crlf.'Host: '.$this->_host.$crlf.$crlf;

		$fp = fsockopen(($this->_protocol == 'https' ? 'ssl://' : '').$this->_host, $this->_port);
		fwrite($fp, $request);
		$response = "";
		while(is_resource($fp) && $fp && !feof($fp)) {
			$response .= fread($fp, 1024);
		}
		fclose($fp);

		$pos = strpos($response, $crlf.$crlf);
		if($pos === false) return($response);
		$header = substr($response, 0, $pos);
		$body = substr($response, $pos+2*strlen($crlf));

		$headers = array();
		$lines = explode($crlf, $header);
		foreach($lines as $line) {
			if(($pos = strpos($line, ':')) !== false) {
				$headers[strtolower(trim(substr($line, 0, $pos)))] = trim(substr($line, $pos+1));
			}
		}

		if(isset($headers['location'])) {
			$http = new getContent($headers['location']);
			return($http->DownloadURL());
		} else {
			return($body);
		}
	}
}
?>