Apache HTTP Server Version 2.4
Available Languages: ?en? | ?ja? | ?ko?
Description: | Version dependent configuration |
---|---|
Status: | Extension |
Module Identifier: | version_module |
Source File: | mod_version.c |
This module is designed for the use in test suites and large networks which have to deal with different httpd versions and different configurations. It provides a new container --
, which allows a flexible version checking including numeric comparisons and regular expressions.
# current httpd version is exactly 2.4.2 = 2.5> # use really new features :-)
See below for further possibilities.
Description: | contains version dependent configuration |
---|---|
Syntax: |
|
Context: | server config, virtual host, directory, .htaccess |
Override: | All |
Status: | Extension |
Module: | mod_version |
The
section encloses configuration directives which are executed only if the httpd
version matches the desired criteria. For normal (numeric) comparisons the version argument has the format major[.minor[.patch]]
, e.g. 2.1.0
or 2.2
. minor and patch are optional. If these numbers are omitted, they are assumed to be zero. The following numerical operators are possible:
operator | description |
---|---|
= or ==
|
httpd version is equal |
> |
httpd version is greater than |
>= |
httpd version is greater or equal |
< |
httpd version is less than |
<= |
httpd version is less or equal |
= 2.3> # this happens only in versions greater or # equal 2.3.0.
Besides the numerical comparison it is possible to match a regular expression against the httpd version. There are two ways to write it:
operator | description |
---|---|
= or ==
|
version has the form /regex/
|
~ |
version has the form regex
|
# e.g. workaround for buggy versions
In order to reverse the meaning, all operators can be preceded by an exclamation mark (!
):
# not for those versions
If the operator is omitted, it is assumed to be =
.
Available Languages: ?en? | ?ja? | ?ko?