How to solve the problem of Chinese garbled characters in cross-browser PHP download file names_PHP tutorial

How to solve the problem of Chinese garbled characters in cross-browser PHP download file names

This article mainly introduces the solution to the problem of Chinese garbled characters in cross-browser PHP download file names. It involves PHP transcoding techniques for Chinese encoding, which has certain reference value. Friends in need can refer to it

The example in this article describes how to solve the problem of Chinese garbled characters in cross-browser PHP download file names. Share it with everyone for your reference. The details are as follows:

The code is as follows:

$ua = $_SERVER["HTTP_USER_AGENT"];
$filename = "Chinese file name.txt";
$encoded_filename = urlencode($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 . '"');
}
print 'ABC';
?>

I hope this article will be helpful to everyone’s PHP programming design.

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