I need get flv file from filmix.net/uzhasy/14482-tayna-bermudskogo-treugolnika-the-bermuda-triangle-1987.html
When I go to the server via a browser link to. flv file I found and it can save the file.

And when I do a php script, the link does not work.

video-10.filmix.net/s/37d6764a8f8e43bd754f53431c2e79ce/\_02/The.Bermuda.Triangle.1978.DVDRip.flv - work
video-10.filmix.net/s/d93d70a78428816b714882c678c39230/\_02/The.Bermuda.Triangle.1978.DVDRip.flv - not work.

I have tried so:

```
$viart_xml = fsockopen("filmix.net", 80, $errno, $errstr, 12); 

   fputs($viart_xml, "GET /uzhasy/14482-tayna-bermudskogo-treugolnika-the-bermuda-triangle-1987.html HTTP/1.1\r\n"); 
   fputs($viart_xml, "Host: filmix.net\r\n"); 
  fputs($viart_xml, "User-Agent: Mozilla/5.0 (Windows; U; Windows NT 6.1; ru; rv:1.9.2.13) Gecko/20101203 Firefox/3.6.13\r\n\r\n"); 
fputs($viart_xml, "Accept-Language: ru-ru,ru;q=0.8,en-us;q=0.5,en;q=0.3\r\n");
fputs($viart_xml, "Accept-Encoding: gzip,deflate\r\n");
  fputs($viart_xml, "Accept-Charset: windows-1251,utf-8;q=0.7,*;q=0.7\r\n");
  fputs($viart_xml, "Keep-Alive: 115\r\n");
  fputs($viart_xml, "Connection: keep-alive\r\n\r\n");

if (!$viart_xml) { 
   echo "$errstr ($errno)<br />\n"; 
} else { 
   $content = ""; 
   while (!feof($viart_xml)) { 
       $content .= fgets($viart_xml, 1000000); 

   } 
   fclose($viart_xml); 
   echo $content; 

```

end:

```
function download_pretending($url,$user_agent='Mozilla/4.0 (compatible; MSIE 5.01; Windows NT 5.0)') 
{ 
$ch = curl_init(); 
curl_setopt ($ch, CURLOPT_URL, $url); 
curl_setopt ($ch, CURLOPT_USERAGENT, $user_agent); 
curl_setopt ($ch, CURLOPT_HEADER, 0); 
curl_setopt ($ch, CURLOPT_RETURNTRANSFER, 1); 
curl_setopt ($ch, CURLOPT_REFERER, 'www.yandex.ru');
$result = curl_exec ($ch); 
curl_close ($ch); 
return $result; 

```

why links are different?