mb_http_input
(PHP 4 >= 4.0.6, PHP 5, PHP 7, PHP 8)
mb_http_input — 检测 HTTP 输入字符编码
参数
-
type
-
设置的字符串指定了输入类型。 "G" 是 GET,"P" 是 POST,"C" 是 COOKIE,"S" 是 string,"L" 是 list,以及 "I" 是整个列表(将会返回 array)。 如果省略了 type,它将返回最后处理的一种输入类型。
返回值
每个 type
的字符编码名称。
如果 mb_http_input() 没有处理过任何指定的 HTTP 输入,它将返回 false
。
参见
- mb_internal_encoding() - 设置/获取内部字符编码
- mb_http_output() - 设置/获取 HTTP 输出字符编码
- mb_detect_order() - 设置/获取 字符编码的检测顺序
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User Contributed Notes 2 notes
Timido ¶
9 years ago
"pass" means "no conversion":
See here:
http://php.net/manual/en/mbstring.configuration.php#ini.mbstring.strict-detection
mbstring.http_input = pass ; No conversion.
mbstring.http_output = pass ; No conversion
anders jenbo pc dk ¶
14 years ago
As this does not seam to work (always returns "pass"). you can use
$encoding = mb_detect_encoding(urldecode($REQUEST_URI), 'UTF-8, UTF-7, ASCII, EUC-JP,SJIS, eucJP-win, SJIS-win, JIS, ISO-2022-JP, ISO-8859-1');
to detect the encoding of the url instead, similare steps could be taken to deteck cookies and post data although it would have to be done for each value.
备份地址:http://www.lvesu.com/blog/php/function.mb-http-input.php