復制代碼 代碼如下:
<?php
$file = "/tmp/dummy.tar.gz";
header("Content-type: application/octet-stream");
header('Content-Disposition: attachment; filename="' . basename($file) . '"');
header("Content-Length: ". filesize($file));
readfile($file);
復制代碼 代碼如下:
<?php
$file = "/tmp/中文名.tar.gz";
$filename = basename($file);
header("Content-type: application/octet-stream");
//處理中文文件名
$ua = $_SERVER["HTTP_USER_AGENT"];
$encoded_filename = urlencode($filename);
$encoded_filename = str_replace("+", "%20", $encoded_filename);
if (preg_match("/MSIE/", $ua)) {
header('Content-Disposition: attachment; filename="' . $encoded_filename . '"');
} else if (preg_match("/Firefox/", $ua)) {
header("Content-Disposition: attachment; filename*=/"utf8''" . $filename . '"');
} else {
header('Content-Disposition: attachment; filename="' . $filename . '"');
}
header('Content-Disposition: attachment; filename="' . $filename . '"');
header("Content-Length: ". filesize($file));
readfile($file);
今天, 我看到了一個有意思的文章: How I PHP: X-SendFile.
我們可以使用Apache的module mod_xsendfile, 讓Apache直接發送這個文件給用戶:
復制代碼 代碼如下:
<?php
$file = "/tmp/中文名.tar.gz";
$filename = basename($file);
header("Content-type: application/octet-stream");
//處理中文文件名
$ua = $_SERVER["HTTP_USER_AGENT"];
$encoded_filename = urlencode($filename);
$encoded_filename = str_replace("+", "%20", $encoded_filename);
if (preg_match("/MSIE/", $ua)) {
header('Content-Disposition: attachment; filename="' . $encoded_filename . '"');
} else if (preg_match("/Firefox/", $ua)) {
header("Content-Disposition: attachment; filename*=/"utf8''" . $filename . '"');
} else {
header('Content-Disposition: attachment; filename="' . $filename . '"');
}
header('Content-Disposition: attachment; filename="' . basename($file) . '"');
//讓Xsendfile發送文件
header("X-Sendfile: $file");
新聞熱點
疑難解答