okay , i have the codes
if(ini_get('zlib.output_compression'))
ini_set('zlib.output_compression', 'Off');
$ext = split('\.', $filename);
$file_extension = strtolower($ext[count($ext)-1]);
if( $filename == "" )
{
echo "<html><title>Error Report</title><body>ERROR: download file NOT SPECIFIED.</body></html>";
exit;
}
elseif ( ! file_exists( $filename ) )
{
echo "<html><title>Download Script</title><body>ERROR: File not found.".$file_extension.".</body></html>";
exit;
};
//
switch( $file_extension )
{
case "pdf": $ctype="application/pdf"; break;
case "exe": $ctype="application/octet-stream"; break;
case "zip": $ctype="application/zip"; break;
case "doc": $ctype="application/msword"; break;
case "xls": $ctype="application/vnd.ms-excel"; break;
case "ppt": $ctype="application/vnd.ms-powerpoint"; break;
case "gif": $ctype="image/gif"; break;
case "png": $ctype="image/png"; break;
case "jpeg": $ctype="image/jpg"; break;
case "jpg": $ctype="image/jpg"; break;
default: $ctype="application/force-download";
}
header("Pragma: public"); // required
header("Expires: 0");
header("Cache-Control: must-revalidate, post-check=0, pre-check=0");
header("Cache-Control: private",false); // required for certain browsers
header("Content-Type: $ctype");
filename=\"".basename($filename)."\";" );
$shortname = basename($filename);
$shortname = str_replace ( ';', "%3B", $shortname ); // filename with ";" char must be replaced
$str = "Content-Disposition: attachment; filename=\"{$shortname}\";";
header($str);
header("Content-Transfer-Encoding: binary");
header("Content-Length: ".filesize($filename));
@readfile("$filename");
the problem is the file that is downloaded always be corrupted. I checked into the original file in server , it's ok.
any idea ??
thanks
