Outils de recherche et référencement

<?php
/*
===================================================
FM AntiLeech Script
Cost: free
Version 1.0.0
Author: Richard Hunt <[email protected]>
Created: Jan 10,2004
Web Site: http://www.finditmax.com
Please leave my links intact
I would be greatfull for a link back to my site,
if you use this script - to repay my work.
This program now falls under the GPL License
GPL License details included
===================================================
*/
//your domain, no http://
    $domain="www.domain.net"; 



//folder that the hidden Downloads files are in, no lead or trailing slashes 
    $folder="files";



 
$filename=stripslashes(urldecode($QUERY_STRING)); 
    if ($filename==""){readfile("http://www.domain.net/invalidfile.html");exit;} 
    $refr=getenv("HTTP_REFERER"); 
    list($remove,$stuff)=split('//',$refr,2); 
    list($home,$stuff)=split('/',$stuff,2); 
    if ($home!=$domain){readfile("http://www.domain.net/leecher.html");exit; 
    }else{ 
    $fp=@fopen("http://".$domain."/".$folder."/".$filename,"r"); 
    if($fp)
    { 
    if (ereg(".mp3",$filename)){$xtype="audio/mpeg";}
        elseif(ereg(".zip",$filename)){$xtype="application/x-zip-compressed";}
        elseif(ereg(".exe",$filename)){$xtype="application/x-msdownload";}
        else{$xtype="application/octet-stream";}
        Header("Content-Type: $xtype");
        Header("Accept-Ranges: bytes");
        Header("Content-Disposition: ; attachment; Filename=$filename");
         while (!feof($fp)) { 
            echo(fgets($fp, 4096)); 
                             } //end while
                             fclose ($fp); 
                        }else{ 
                             readfile("http://www.domain.net/filenotfound.html")
                 ;exit;
                        }
        }
?>