mb_http_input

(PHP 4 >= 4.0.6, PHP 5)

mb_http_input — Detect HTTP input character encoding

说明

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

Detects the HTTP input character encoding.

参数

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.

返回值

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

参见

mb_internal_encoding() - Set/Get internal character encoding
mb_http_output() - Set/Get HTTP output character encoding
mb_detect_order() - Set/Get character encoding detection order

PHP手册 - N: Detect HTTP input character encoding

用户评论:

anders jenbo pc dk (23-Oct-2007 04:00)

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.