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php隐藏文件下载路径实例

WBOY
WBOYOriginal
2016-06-13 09:48:01869browse

如果我们需要隐藏下载文件路径我们只要直接输入就可以了,而不需要跳转路径,下面我们来看一个实例,希望对各位同学会有所帮助。

 代码如下 复制代码

 
//设置头信息,强制下载文件
function download_send_headers($filename) {
    // disable caching
    $now = gmdate("D, d M Y H:i:s");
    header("Expires: Tue, 03 Jul 2001 06:00:00 GMT");
    header("Cache-Control: max-age=0, no-cache, must-revalidate, proxy-revalidate");
    header("Last-Modified: {$now} GMT");
 
    // force download
    header("Content-Type: application/force-download");
    header("Content-Type: application/octet-stream");
    header("Content-Type: application/download");
 
    // disposition / encoding on response body
    header("Content-Disposition: attachment;filename={$filename}");
    header("Content-Transfer-Encoding: binary");
}
 
$file_name='download.csv';
$file_path=dirname ( __FILE__ ).'/file/'.$file_name;
 
download_send_headers($file_name);
readfile($file_path);
exit;
?>
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