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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 15:01:30 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 15:01:30 +0000 |
| commit | 6beeb1b708550be0d4a53b272283e17e5e35fe17 (patch) | |
| tree | 1ce8673d4aaa948e5554000101f46536a1e4cc29 /docs/manual/mod/directive-dict.html.en | |
| parent | Initial commit. (diff) | |
| download | apache2-upstream/2.4.57.tar.xz apache2-upstream/2.4.57.zip | |
Adding upstream version 2.4.57.upstream/2.4.57
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'docs/manual/mod/directive-dict.html.en')
| -rw-r--r-- | docs/manual/mod/directive-dict.html.en | 323 |
1 files changed, 323 insertions, 0 deletions
diff --git a/docs/manual/mod/directive-dict.html.en b/docs/manual/mod/directive-dict.html.en new file mode 100644 index 0000000..3222194 --- /dev/null +++ b/docs/manual/mod/directive-dict.html.en @@ -0,0 +1,323 @@ +<?xml version="1.0" encoding="UTF-8"?> +<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> +<html xmlns="http://www.w3.org/1999/xhtml" lang="en" xml:lang="en"><head> +<meta content="text/html; charset=UTF-8" http-equiv="Content-Type" /> +<!-- + XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX + This file is generated from xml source: DO NOT EDIT + XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX + --> +<title>Terms Used to Describe Directives - Apache HTTP Server Version 2.4</title> +<link href="../style/css/manual.css" rel="stylesheet" media="all" type="text/css" title="Main stylesheet" /> +<link href="../style/css/manual-loose-100pc.css" rel="alternate stylesheet" media="all" type="text/css" title="No Sidebar - Default font size" /> +<link href="../style/css/manual-print.css" rel="stylesheet" media="print" type="text/css" /><link rel="stylesheet" type="text/css" href="../style/css/prettify.css" /> +<script src="../style/scripts/prettify.min.js" type="text/javascript"> +</script> + +<link href="../images/favicon.ico" rel="shortcut icon" /></head> +<body id="manual-page"><div id="page-header"> +<p class="menu"><a href="../mod/">Modules</a> | <a href="../mod/directives.html">Directives</a> | <a href="http://wiki.apache.org/httpd/FAQ">FAQ</a> | <a href="../glossary.html">Glossary</a> | <a href="../sitemap.html">Sitemap</a></p> +<p class="apache">Apache HTTP Server Version 2.4</p> +<img alt="" src="../images/feather.png" /></div> +<div class="up"><a href="./"><img title="<-" alt="<-" src="../images/left.gif" /></a></div> +<div id="path"> +<a href="http://www.apache.org/">Apache</a> > <a href="http://httpd.apache.org/">HTTP Server</a> > <a href="http://httpd.apache.org/docs/">Documentation</a> > <a href="../">Version 2.4</a></div><div id="page-content"><div id="preamble"><h1>Terms Used to Describe Directives</h1> +<div class="toplang"> +<p><span>Available Languages: </span><a href="../en/mod/directive-dict.html" title="English"> en </a> | +<a href="../es/mod/directive-dict.html" hreflang="es" rel="alternate" title="Español"> es </a> | +<a href="../fr/mod/directive-dict.html" hreflang="fr" rel="alternate" title="Français"> fr </a> | +<a href="../ja/mod/directive-dict.html" hreflang="ja" rel="alternate" title="Japanese"> ja </a> | +<a href="../ko/mod/directive-dict.html" hreflang="ko" rel="alternate" title="Korean"> ko </a> | +<a href="../tr/mod/directive-dict.html" hreflang="tr" rel="alternate" title="Türkçe"> tr </a></p> +</div> + + <p>This document describes the terms that are used to describe + each Apache <a href="directives.html">configuration + directive</a>.</p> +</div> +<div id="quickview"><a href="https://www.apache.org/foundation/contributing.html" class="badge"><img src="https://www.apache.org/images/SupportApache-small.png" alt="Support Apache!" /></a><ul id="toc"><li><img alt="" src="../images/down.gif" /> <a href="#Description">Description</a></li> +<li><img alt="" src="../images/down.gif" /> <a href="#Syntax">Syntax</a></li> +<li><img alt="" src="../images/down.gif" /> <a href="#Default">Default</a></li> +<li><img alt="" src="../images/down.gif" /> <a href="#Context">Context</a></li> +<li><img alt="" src="../images/down.gif" /> <a href="#Override">Override</a></li> +<li><img alt="" src="../images/down.gif" /> <a href="#Status">Status</a></li> +<li><img alt="" src="../images/down.gif" /> <a href="#Module">Module</a></li> +<li><img alt="" src="../images/down.gif" /> <a href="#Compatibility">Compatibility</a></li> +</ul><h3>See also</h3><ul class="seealso"><li><a href="../configuring.html">Configuration files</a></li><li><a href="#comments_section">Comments</a></li></ul></div> +<div class="top"><a href="#page-header"><img alt="top" src="../images/up.gif" /></a></div> +<div class="section"> +<h2><a name="Description" id="Description">Description</a></h2> + +<p>A brief description of the purpose of the directive.</p> +</div><div class="top"><a href="#page-header"><img alt="top" src="../images/up.gif" /></a></div> +<div class="section"> +<h2><a name="Syntax" id="Syntax">Syntax</a></h2> + + <p>This indicates the format of the directive as it would + appear in a configuration file. This syntax is extremely + directive-specific, and is described in detail in the + directive's definition. Generally, the directive name is + followed by a series of one or more space-separated arguments. + If an argument contains a space, the argument must be enclosed + in double quotes. Optional arguments are enclosed in square + brackets. Where an argument can take on more than one possible + value, the possible values are separated by vertical bars "|". + Literal text is presented in the default font, while + argument-types for which substitution is necessary are + <em>emphasized</em>. Directives which can take a variable + number of arguments will end in "..." indicating that the last + argument is repeated.</p> + + <p>Directives use a great number of different argument types. A + few common ones are defined below.</p> + + <dl> + <dt><em>URL</em></dt> + + <dd>A complete Uniform Resource Locator including a scheme, + hostname, and optional pathname as in + <code>http://www.example.com/path/to/file.html</code></dd> + + <dt><em>URL-path</em></dt> + + <dd>The part of a <em>url</em> which follows the scheme and + hostname as in <code>/path/to/file.html</code>. The + <em>url-path</em> represents a web-view of a resource, as + opposed to a file-system view.</dd> + + <dt><em>file-path</em></dt> + + <dd>The path to a file in the local file-system beginning + with the root directory as in + <code>/usr/local/apache/htdocs/path/to/file.html</code>. + Unless otherwise specified, a <em>file-path</em> which does + not begin with a slash will be treated as relative to the <a href="core.html#serverroot">ServerRoot</a>.</dd> + + <dt><em>directory-path</em></dt> + + <dd>The path to a directory in the local file-system + beginning with the root directory as in + <code>/usr/local/apache/htdocs/path/to/</code>.</dd> + + <dt><em>filename</em></dt> + + <dd>The name of a file with no accompanying path information + as in <code>file.html</code>.</dd> + + <dt><em>regex</em></dt> + + <dd>A Perl-compatible <a class="glossarylink" href="../glossary.html#regex" title="see glossary">regular + expression</a>. The directive definition will specify what the + <em>regex</em> is matching against.</dd> + + <dt><em>extension</em></dt> + + <dd>In general, this is the part of the <em>filename</em> + which follows the last dot. However, Apache recognizes + multiple filename extensions, so if a <em>filename</em> + contains more than one dot, each dot-separated part of the + filename following the first dot is an <em>extension</em>. + For example, the <em>filename</em> <code>file.html.en</code> + contains two extensions: <code>.html</code> and + <code>.en</code>. For Apache directives, you may specify + <em>extension</em>s with or without the leading dot. In + addition, <em>extension</em>s are not case sensitive.</dd> + + <dt><em>MIME-type</em></dt> + + <dd>A method of describing the format of a file which + consists of a major format type and a minor format type, + separated by a slash as in <code>text/html</code>.</dd> + + <dt><em>env-variable</em></dt> + + <dd>The name of an <a href="../env.html">environment + variable</a> defined in the Apache configuration process. + Note this is not necessarily the same as an operating system + environment variable. See the <a href="../env.html">environment variable documentation</a> for + more details.</dd> + </dl> +</div><div class="top"><a href="#page-header"><img alt="top" src="../images/up.gif" /></a></div> +<div class="section"> +<h2><a name="Default" id="Default">Default</a></h2> + + <p>If the directive has a default value (<em>i.e.</em>, if you + omit it from your configuration entirely, the Apache Web server + will behave as though you set it to a particular value), it is + described here. If there is no default value, this section + should say "<em>None</em>". Note that the default listed here + is not necessarily the same as the value the directive takes in + the default httpd.conf distributed with the server.</p> +</div><div class="top"><a href="#page-header"><img alt="top" src="../images/up.gif" /></a></div> +<div class="section"> +<h2><a name="Context" id="Context">Context</a></h2> + + <p>This indicates where in the server's configuration files the + directive is legal. It's a comma-separated list of one or more + of the following values:</p> + + <dl> + <dt>server config</dt> + + <dd>This means that the directive may be used in the server + configuration files (<em>e.g.</em>, <code>httpd.conf</code>), but + <strong>not</strong> within any + <code class="directive"><a href="../mod/core.html#virtualhost"><VirtualHost></a></code> + or <code class="directive"><a href="../mod/core.html#directory"><Directory></a></code> + containers. It is not allowed in <code>.htaccess</code> files + at all.</dd> + + <dt>virtual host</dt> + + <dd>This context means that the directive may appear inside + <code class="directive"><a href="../mod/core.html#virtualhost"><VirtualHost></a></code> + containers in the server + configuration files.</dd> + + <dt>directory</dt> + + <dd>A directive marked as being valid in this context may be + used inside <code class="directive"><a href="../mod/core.html#directory"><Directory></a></code>, <code class="directive"><a href="../mod/core.html#location"><Location></a></code>, <code class="directive"><a href="../mod/core.html#files"><Files></a></code>, <code class="directive"><a href="../mod/core.html#if"><If></a></code>, and <code class="directive"><a href="../mod/mod_proxy.html#proxy"><Proxy></a></code> containers + in the server configuration files, subject to the restrictions + outlined in <a href="../sections.html">Configuration + Sections</a>.</dd> + + <dt>.htaccess</dt> + + <dd>If a directive is valid in this context, it means that it + can appear inside <em>per</em>-directory + <code>.htaccess</code> files. It may not be processed, though + depending upon the <a href="#Override">overrides</a> currently active.</dd> + </dl> + + <p>The directive is <em>only</em> allowed within the designated + context; if you try to use it elsewhere, you'll get a + configuration error that will either prevent the server from + handling requests in that context correctly, or will keep the + server from operating at all -- <em>i.e.</em>, the server won't + even start.</p> + + <p>The valid locations for the directive are actually the + result of a Boolean OR of all of the listed contexts. In other + words, a directive that is marked as being valid in + "<code>server config, .htaccess</code>" can be used in the + <code>httpd.conf</code> file and in <code>.htaccess</code> + files, but not within any <code class="directive"><a href="../mod/core.html#directory"><Directory></a></code> or + <code class="directive"><a href="../mod/core.html#virtualhost"><VirtualHost></a></code> + containers.</p> +</div><div class="top"><a href="#page-header"><img alt="top" src="../images/up.gif" /></a></div> +<div class="section"> +<h2><a name="Override" id="Override">Override</a></h2> + + <p>This directive attribute indicates which configuration + override must be active in order for the directive to be + processed when it appears in a <code>.htaccess</code> file. If + the directive's <a href="#Context">context</a> + doesn't permit it to appear in <code>.htaccess</code> files, + then no context will be listed.</p> + + <p>Overrides are activated by the <code class="directive"><a href="../mod/core.html#allowoverride">AllowOverride</a></code> directive, and apply + to a particular scope (such as a directory) and all + descendants, unless further modified by other + <code class="directive"><a href="../mod/core.html#allowoverride">AllowOverride</a></code> directives at + lower levels. The documentation for that directive also lists the + possible override names available.</p> +</div><div class="top"><a href="#page-header"><img alt="top" src="../images/up.gif" /></a></div> +<div class="section"> +<h2><a name="Status" id="Status">Status</a></h2> + + <p>This indicates how tightly bound into the Apache Web server + the directive is; in other words, you may need to recompile the + server with an enhanced set of modules in order to gain access + to the directive and its functionality. Possible values for + this attribute are:</p> + + <dl> + <dt>Core</dt> + + <dd>If a directive is listed as having "Core" status, that + means it is part of the innermost portions of the Apache Web + server, and is always available.</dd> + + <dt>MPM</dt> + + <dd>A directive labeled as having "MPM" status is provided by + a <a href="../mpm.html">Multi-Processing Module</a>. This + type of directive will be available if and only if you are + using one of the MPMs listed on the <a href="#Module">Module</a> line of the directive + definition.</dd> + + <dt>Base</dt> + + <dd>A directive labeled as having "Base" status is supported + by one of the standard Apache modules which is compiled into + the server by default, and is therefore normally available + unless you've taken steps to remove the module from your + configuration.</dd> + + <dt>Extension</dt> + + <dd>A directive with "Extension" status is provided by one of + the modules included with the Apache server kit, but the + module isn't normally compiled into the server. To enable the + directive and its functionality, you will need to change the + server build configuration files and re-compile Apache.</dd> + + <dt>Experimental</dt> + + <dd>"Experimental" status indicates that the directive is + available as part of the Apache kit, but you're on your own + if you try to use it. The directive is being documented for + completeness, and is not necessarily supported. The module + which provides the directive may or may not be compiled in by + default; check the top of the page which describes the + directive and its module to see if it remarks on the + availability.</dd> + </dl> +</div><div class="top"><a href="#page-header"><img alt="top" src="../images/up.gif" /></a></div> +<div class="section"> +<h2><a name="Module" id="Module">Module</a></h2> + + <p>This quite simply lists the name of the source module which + defines the directive.</p> +</div><div class="top"><a href="#page-header"><img alt="top" src="../images/up.gif" /></a></div> +<div class="section"> +<h2><a name="Compatibility" id="Compatibility">Compatibility</a></h2> + + <p>If the directive wasn't part of the original Apache version + 2 distribution, the version in which it was introduced should + be listed here. In addition, if the directive is available + only on certain platforms, it will be noted here.</p> +</div></div> +<div class="bottomlang"> +<p><span>Available Languages: </span><a href="../en/mod/directive-dict.html" title="English"> en </a> | +<a href="../es/mod/directive-dict.html" hreflang="es" rel="alternate" title="Español"> es </a> | +<a href="../fr/mod/directive-dict.html" hreflang="fr" rel="alternate" title="Français"> fr </a> | +<a href="../ja/mod/directive-dict.html" hreflang="ja" rel="alternate" title="Japanese"> ja </a> | +<a href="../ko/mod/directive-dict.html" hreflang="ko" rel="alternate" title="Korean"> ko </a> | +<a href="../tr/mod/directive-dict.html" hreflang="tr" rel="alternate" title="Türkçe"> tr </a></p> +</div><div class="top"><a href="#page-header"><img src="../images/up.gif" alt="top" /></a></div><div class="section"><h2><a id="comments_section" name="comments_section">Comments</a></h2><div class="warning"><strong>Notice:</strong><br />This is not a Q&A section. Comments placed here should be pointed towards suggestions on improving the documentation or server, and may be removed by our moderators if they are either implemented or considered invalid/off-topic. Questions on how to manage the Apache HTTP Server should be directed at either our IRC channel, #httpd, on Libera.chat, or sent to our <a href="https://httpd.apache.org/lists.html">mailing lists</a>.</div> +<script type="text/javascript"><!--//--><![CDATA[//><!-- +var comments_shortname = 'httpd'; +var comments_identifier = 'http://httpd.apache.org/docs/2.4/mod/directive-dict.html'; +(function(w, d) { + if (w.location.hostname.toLowerCase() == "httpd.apache.org") { + d.write('<div id="comments_thread"><\/div>'); + var s = d.createElement('script'); + s.type = 'text/javascript'; + s.async = true; + s.src = 'https://comments.apache.org/show_comments.lua?site=' + comments_shortname + '&page=' + comments_identifier; + (d.getElementsByTagName('head')[0] || d.getElementsByTagName('body')[0]).appendChild(s); + } + else { + d.write('<div id="comments_thread">Comments are disabled for this page at the moment.<\/div>'); + } +})(window, document); +//--><!]]></script></div><div id="footer"> +<p class="apache">Copyright 2023 The Apache Software Foundation.<br />Licensed under the <a href="http://www.apache.org/licenses/LICENSE-2.0">Apache License, Version 2.0</a>.</p> +<p class="menu"><a href="../mod/">Modules</a> | <a href="../mod/directives.html">Directives</a> | <a href="http://wiki.apache.org/httpd/FAQ">FAQ</a> | <a href="../glossary.html">Glossary</a> | <a href="../sitemap.html">Sitemap</a></p></div><script type="text/javascript"><!--//--><![CDATA[//><!-- +if (typeof(prettyPrint) !== 'undefined') { + prettyPrint(); +} +//--><!]]></script> +</body></html>
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