PHP Unconference Europe 2015

mb_http_input

(PHP 4 >= 4.0.6, PHP 5)

mb_http_inputDetect HTTP input character encoding

Descrição

mixed mb_http_input ([ string $type = "" ] )

Detects the HTTP input character encoding.

Parâmetros

type

Input string specifies the input type. "G" for GET, "P" for POST, "C" for COOKIE, "S" for string, "L" for list, and "I" for the whole list (will return array). If type is omitted, it returns the last input type processed.

Valor Retornado

The character encoding name, as per the type. If mb_http_input() does not process specified HTTP input, it returns FALSE.

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User Contributed Notes 2 notes

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anders jenbo pc dk
7 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.
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0
Timido
2 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
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