[mbstring]
  ; language for internal character representation.
  ; http://php.net/mbstring.language
  mbstring.language = neutral　←　この行をコメント「；」を削除し、「= neutral」にする。  

  ; internal/script encoding.
  ; Some encoding cannot work as internal encoding.
  ; (e.g. SJIS, BIG5, ISO-2022-*)
  ; http://php.net/mbstring.internal-encoding
  ;mbstring.internal_encoding = EUC-JP

  ; http input encoding.
  ; http://php.net/mbstring.http-input
  mbstring.http_input = pass　←　この行をコメント「；」を削除し、「= pass」にする。

  ; http output encoding. mb_output_handler must be
  ; registered as output buffer to function
  ; http://php.net/mbstring.http-output
  mbstring.http_output = pass　←　この行をコメント「；」を削除し、「= pass」にする。  

  ; enable automatic encoding translation according to
  ; mbstring.internal_encoding setting. Input chars are
  ; converted to internal encoding by setting this to On.
  ; Note: Do _not_ use automatic encoding translation for
  ;       portable libs/applications.
  ; http://php.net/mbstring.encoding-translation
  mbstring.encoding_translation = Off　←　この行をコメント「；」を削除する。

  ; automatic encoding detection order.
  ; auto means
  ; http://php.net/mbstring.detect-order
  ;mbstring.detect_order = auto

  ; substitute_character used when character cannot be converted
  ; one from another
  ; http://php.net/mbstring.substitute-character
  ;mbstring.substitute_character = none;

  ; overload(replace) single byte functions by mbstring functions.
  ; mail(), ereg(), etc are overloaded by mb_send_mail(), mb_ereg(),
  ; etc. Possible values are 0,1,2,4 or combination of them.
  ; For example, 7 for overload everything.
  ; 0: No overload
  ; 1: Overload mail() function
  ; 2: Overload str*() functions
  ; 4: Overload ereg*() functions
  ; http://php.net/mbstring.func-overload
  ;mbstring.func_overload = 0

  ; enable strict encoding detection.
  ;mbstring.strict_detection = Off

  ; This directive specifies the regex pattern of content types for which mb_output_handler()
  ; is activated.
  ; Default: mbstring.http_output_conv_mimetype=^(text/|application/xhtml\+xml)
  ;mbstring.http_output_conv_mimetype=

  ; Allows to set script encoding. Only affects if PHP is compiled with --enable-zend-multibyte
  ; Default: ""
  ;mbstring.script_encoding=