解决PHP Header下载文件在IE文件名中文乱码有两种常见的,一种是是把页面编码改成utf8,另一种是对中文url进入urlencode编码就可以解决了.
解决方案一,我的页面是utf-8编码,代码如下:
- $filename = "中文.txt";
- $ua = $_SERVER["HTTP_USER_AGENT"];
- $encoded_filename = urlencode($filename);
- $encoded_filename = str_replace("+", "%20", $encoded_filename);
- header('Content-Type: application/octet-stream');
- 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 . '"');
- }
解决方法二,将文件名先urlencode一下再放入header,如下.
- <?php
- $file_name = urlencode($_REQUEST['filename']);
- header("Pragma: public"); header("Expires: 0");
- header("Cache-Control: must-revalidate, post-check=0, pre-check=0");
- header("Content-Type: application/force-download");
- header('Content-Type: application/vnd.ms-excel; charset=utf-8');
- header("Content-Transfer-Encoding: binary");
-
- header('Content-Disposition: attachment; filename='.$file_name);
- echo stripslashes($_REQUEST['content']);
- ?>
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