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Дата изменения: Fri Dec 10 21:54:12 2010 Дата индексирования: Tue Oct 2 10:18:07 2012 Кодировка: Поисковые слова: п п п п п п р п р п р п |
Apache HTTP Server Version 2.2
Description: | Specify character set translation or recoding |
---|---|
Status: | Experimental |
Module Identifier: | charset_lite_module |
Source File: | mod_charset_lite.c |
This is an experimental module and should
be used with care. Experiment with your
mod_charset_lite
configuration to ensure that it
performs the desired function.
mod_charset_lite
allows the administrator to
specify the source character set of objects as well as the
character set they should be translated into before sending to the
client. mod_charset_lite
does not translate the
data itself but instead tells Apache what translation to
perform. mod_charset_lite
is applicable to EBCDIC
and ASCII host environments. In an EBCDIC environment, Apache
normally translates text content from the code page of the Apache
process locale to ISO-8859-1. mod_charset_lite
can be used to specify that a different translation is to be
performed. In an ASCII environment, Apache normally performs no
translation, so mod_charset_lite
is needed in
order for any translation to take place.
This module provides a small subset of configuration
mechanisms implemented by Russian Apache and its associated
mod_charset
.
The character set name parameters of CharsetSourceEnc
and
CharsetDefault
must be acceptable to the translation mechanism used by
APR on the system where
mod_charset_lite
is deployed. These character
set names are not standardized and are usually not the same as
the corresponding values used in http headers. Currently, APR
can only use iconv(3), so you can easily test your character set
names using the iconv(1) program, as follows:
iconv -f charsetsourceenc-value -t charsetdefault-value
If the translation rules don't make sense for the content, translation can fail in various ways, including:
Description: | Charset to translate into |
---|---|
Syntax: | CharsetDefault charset |
Context: | server config, virtual host, directory, .htaccess |
Override: | FileInfo |
Status: | Experimental |
Module: | mod_charset_lite |
The CharsetDefault
directive specifies the
charset that content in the associated container should be
translated to.
The value of the charset argument must be accepted as a valid character set name by the character set support in APR. Generally, this means that it must be supported by iconv.
<Directory /export/home/trawick/apacheinst/htdocs/convert>
CharsetSourceEnc UTF-16BE
CharsetDefault ISO-8859-1
</Directory>
Description: | Configures charset translation behavior |
---|---|
Syntax: | CharsetOptions option [option] ... |
Default: | CharsetOptions DebugLevel=0 NoImplicitAdd |
Context: | server config, virtual host, directory, .htaccess |
Override: | FileInfo |
Status: | Experimental |
Module: | mod_charset_lite |
The CharsetOptions
directive configures certain
behaviors of mod_charset_lite
. Option can
be one of
DebugLevel=n
DebugLevel
keyword allows you to specify
the level of debug messages generated by
mod_charset_lite
. By default, no messages are
generated. This is equivalent to DebugLevel=0
.
With higher numbers, more debug messages are generated, and
server performance will be degraded. The actual meanings of
the numeric values are described with the definitions of the
DBGLVL_ constants near the beginning of
mod_charset_lite.c
.ImplicitAdd | NoImplicitAdd
ImplicitAdd
keyword specifies that
mod_charset_lite
should implicitly insert its
filter when the configuration specifies that the character
set of content should be translated. If the filter chain is
explicitly configured using the AddOutputFilter
directive, NoImplicitAdd
should be specified so that mod_charset_lite
doesn't add its filter.Description: | Source charset of files |
---|---|
Syntax: | CharsetSourceEnc charset |
Context: | server config, virtual host, directory, .htaccess |
Override: | FileInfo |
Status: | Experimental |
Module: | mod_charset_lite |
The CharsetSourceEnc
directive specifies the
source charset of files in the associated container.
The value of the charset argument must be accepted as a valid character set name by the character set support in APR. Generally, this means that it must be supported by iconv.
<Directory /export/home/trawick/apacheinst/htdocs/convert>
CharsetSourceEnc UTF-16BE
CharsetDefault ISO-8859-1
</Directory>
The character set names in this example work with the iconv translation support in Solaris 8.