Solution to Chinese garbled POST in IE browser - PHP implementation

Under the IE browser, the POST data contains Chinese characters, which will become garbled after being obtained in the background. The solution is as follows:

$keys  = $_REQUEST['keys'];


if ($keys != '') {
    $encode = mb_detect_encoding ($keys, array("ASCII", "UTF-8", "GB2312", "GBK", "BIG5"));
    if ($encode != "UTF-8") {
        $keys = iconv ("gb2312", "UTF-8", $keys);
    }
}

Reference: http://blog.sina.com.cn/s/blog_703bcf7c0100s6vb. html

The above introduces the solution to the Chinese garbled POST under IE browser - PHP implementation, including aspects of the content. I hope it will be helpful to friends who are interested in PHP tutorials.