经测试代码如下:
/**
* 文件下载功能
*
* @param
* @arrange (编程之家) jb51.cc
**/
$local_file = 'test.zip';
$download_file = 'your-download-name.zip';
if(file_exists($local_file) && is_file($local_file)) {
// send headers
header('Cache-control: private');
header('Content-Type: application/octet-stream');
header('Content-Length: '.filesize($local_file));
header('Content-disposition: filename='.$download_file);
// flush content
flush();
/*
** You can also remove the following part and
** replace it trough a database command fetching
** the download data
*/
// open file stream
$file = fopen($local_file,rb);
// send the file to the browser
print fread ($file,filesize($local_file));
// close file stream
fclose($file);}
else {
die('Error: The file '.$local_file.' does not exist!');
}
/*** 代码来自编程之家 jb51.cc(jb51.cc) ***/
原文地址:https://www.jb51.cc/php/528912.html
版权声明:本文内容由互联网用户自发贡献,该文观点与技术仅代表作者本人。本站仅提供信息存储空间服务,不拥有所有权,不承担相关法律责任。如发现本站有涉嫌侵权/违法违规的内容, 请发送邮件至 dio@foxmail.com 举报,一经查实,本站将立刻删除。