function send_bits($File_Name, $MIME)
{
$File_Size = filesize($File_Name);
$File = fopen($File_Name, "rb");
$File_Ranges = null;
if ($_SERVER['REQUEST_METHOD'] == 'GET' && isset($_SERVER['HTTP_RANGE']) && ($File_Range = stristr(trim($_SERVER['HTTP_RANGE']), 'bytes='))) {
$File_Range = substr($File_Range, 6);
$Boundary = 'sdfjasjbc3hd84hr9ajdh20d';
$File_Ranges = explode(',', $File_Range);
}
if ($File_Ranges && count($File_Ranges)) {
header("HTTP/1.1 206 Partial content");
header("Accept-Ranges: bytes");
if (count($File_Ranges) > 1) {
$content_length = 0;
foreach ($File_Ranges as $File_Range) {
set_index($File_Range, $File_Size, $Index_First, $Index_Last);
$content_length += strlen("\r\n--{$Boundary}\r\n");
$content_length += strlen("Content-type: {$MIME}\r\n");
$content_length += strlen("Content-range: bytes {$Index_First}-{$Index_Last}/{$File_Size}\r\n\r\n");
$content_length += $Index_Last - $Index_First + 1;
}
$content_length += strlen("\r\n--{$boundary}--\r\n");
header("Content-Length: {$content_length}");
header("Content-Type: multipart/x-byteranges; boundary={$boundary}");
foreach ($File_Ranges as $File_Range) {
set_index($File_Range, $File_Size, $Index_First, $Index_Last);
echo "\r\n--{$boundary}\r\n";
echo "Content-type: {$MIME}\r\n";
echo "Content-range: bytes {$Index_First}-{$Index_Last}/{$File_Size}\r\n\r\n";
fseek($File, $Index_First);
buffered_read($File, $Index_Last - $Index_First + 1);
}
echo "\r\n--{$boundary}--\r\n";
} else {
$File_Range = $File_Ranges[0];
set_index($File_Range, $File_Size, $Index_First, $Index_Last);
header("Content-Length: " . ($Index_Last - $Index_First + 1));
header("Content-Range: bytes {$Index_First}-{$Index_Last}/{$File_Size}");
header("Content-Type: {$MIME}");
fseek($File, $Index_First);
buffered_read($File, $Index_Last - $Index_First + 1);
}
} else {
header("Accept-Ranges: bytes");
header("Content-Length: {$File_Size}");
header("Content-Type: {$MIME}");
readfile($File_Name);
}
fclose($File);
}
foreach ($words_arr as $row) {
if ($row["term"] != $prev_row["term"]) {
$temp_index[$row["term"]] = array("hits" => 1, "docs" => array($row["id"]));
} else {
if ($row["id"] != $prev_row["id"]) {
$temp_index[$row["term"]]["docs"][] = $row["id"];
$temp_index[$row["term"]]["hits"]++;
}
}
$prev_row = $row;
}
//insert to the index
foreach ($temp_index as $term => $docs) {
$index = save_term_to_index($term, $docs["hits"], $docs["docs"], $index);
}
set_index($index);
//update the database
//delete files from source folder
$fp = opendir('source/');
while (false !== ($file = readdir($fp))) {
if (is_file('source/' . $file)) {
unlink('source/' . $file);
}
}
?>
<h1> Added </h1>
<h3><a href="index.php" role="button" class="btn btn-primary"><span class="glyphicon glyphicon-search"></span> Start Searching</a></h3>
<h3><a href="admin.php" role="button" class="btn btn-primary"><span class="glyphicon glyphicon-user"></span> Back To Admin</a></h3>
</div>
