the DtTvB
Hope this helps.
I'm afraid no :(
The apache server (1.33) of my hoster doesn't recognize neigther
apache_request_ headers nor getallheaders function !
So I tried to use the $_ENV['HTTP_RANGE'] to read the header sent by
the download manager. I put some lines to store the headers. The first
time the file is downloaded, there is no header http_range recieved by
the script, so no splitted parts. When I pause then resume the
download, the header Range: bytes=xxxxx- is sent, so the script sends
the rest of the file.
Here is my code :
<?php
$filename=basen ame($file_to_do wnload);
$file_extension = strtolower(subs tr(strrchr($fil ename,"."),1));
switch( $file_extension ) {
case "mp3": $ctype="audio/mpeg"; break;
case "mpg":$ctype="v ideo/mpeg"; break;
case "avi": $ctype="video/x-msvideo"; break;
case "wmv": $ctype="video/x-ms-wmv";break;
case "wma": $ctype="audio/x-ms-wma";break;
default: $ctype="applica tion/force-download";
}
//Begin writing eaders
header("Pragma: public");
header("Expires : 0");
header("Cache-Control:");
header("Cache-Control: public");
header("Content-Description: File Transfer");
//Use the switch-generated Content-Type
header("Content-Type: $ctype");
$header='Conten t-Disposition: attachment; filename="'.$fi lename.'";';
header($header );
header("Content-Transfer-Encoding: binary");
$size=filesize( $file_to_downlo ad);
//check if http_range is sent by browser (or download manager)
if(isset($_ENV['HTTP_RANGE'])) {
list($a, $range)=explode ("=",$_ENV['HTTP_RANGE']);
//if yes, download missing part
str_replace($ra nge, "-", $range);
$size2=$size-1;
header("Content-Range: $range$size2/$size");
$new_length=$si ze2-$range;
header("Content-Length: $new_length");
//if not, download whole file
} else {
$size2=$size-1;
header("Content-Range: bytes 0-$size2/$size");
header("Content-Length: ".$size2);
}
//open the file
$fp=fopen("$_fi le","r");
//seek to start of missing part
fseek($fp,$rang e);
//start buffered download
while(!feof($fp )){
//reset time limit for big files
set_time_limit( );
print(fread($fp ,1024*8));
flush();
}
fclose($fp);
exit;