php-windows | 2002071

[PHP-WIN] Re: Problem with file download/fopen/fread From: Alex Elderson (alex <email protected>)
Date: 07/02/02

Hi,

I have the same problem

Mail me if you have an idee (alex <email protected>)

      if (!($fc = fopen($base_path . $path . $file, "rb"))) {
        echo "error\n";
        exit;
      }
      $file_size = filesize($base_path . $path . $file);

      ob_end_clean();
      ignore_user_abort(false);

      if(strpos($_SERVER['HTTP_USER_AGENT'], 'MSIE')){
        // IE cannot download from sessions without a cache
        header('Cache-Control: public');
      }
      header("Content-type: application/octet-stream");
      header("Content-Disposition: attachment; filename=\"".$file."\"");
      header("Content-length: ".(string)($file_size));
      if ($description!="") {
          header("Content-Description: " . $description);
      }

      while(!feof($fc)) {
        set_time_limit(5);
        echo fread($fc, 10240);
        flush();
      }

      fclose($fc);
      exit;

In article <20020619202210.96898.qmail <email protected>>, dariusz <email protected> says...
>
>
>OS: WinXP Pro
>Apache 2.0.36
>PHP 4.2.1 (module)
>
>
>A simple script:
>
>$f = "e:/web/old.zip";
>header("Content-type: application/zip");
>header("Content-Disposition: attachment; filename=old.zip");
>header("Content-Length: " . filesize($f));
>$fp = fopen($f, "rb");
>if (!$fp) exit("FILE ERROR");
>while (!feof($fp))
>{
> print fread($fp, 4096);
>}
>fclose($fp);
>
>
>The first ~8kB of the downloaded file are OK but from then on the downloaded
>file is totally screwed up, the filesize is correct though.
>With small files it seems to work fine (the one above is ~11MB).
>
>Also tried with readfile(..) and with fpassthru(..), doesn't work either.
>
>Anyone encountered similar problems or even better: has a solution to this?
>
>-- Dariusz
>
>
> 

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