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| author |   hongbotian <hongbo.tianhongbo@huawei.com> | 2015-11-30 01:45:08 -0500 |
|---|---|---|
| committer | hongbotian <hongbo.tianhongbo@huawei.com> | 2015-11-30 01:45:08 -0500 |
| commit | e8ec7aa8e38a93f5b034ac74cebce5de23710317 (patch) | |
| tree | aa031937bf856c1f8d6ad7877b8d2cb0224da5ef /rubbos/app/httpd-2.0.64/docs/manual/mod/mod_version.html.en | |
| parent | cc40af334e619bb549038238507407866f774f8f (diff) | |
upload http
JIRA: BOTTLENECK-10
Change-Id: I7598427ff904df438ce77c2819ee48ac75ffa8da
Signed-off-by: hongbotian <hongbo.tianhongbo@huawei.com>
Diffstat (limited to 'rubbos/app/httpd-2.0.64/docs/manual/mod/mod_version.html.en')
| -rw-r--r-- | rubbos/app/httpd-2.0.64/docs/manual/mod/mod_version.html.en | 150 |
1 files changed, 150 insertions, 0 deletions
diff --git a/rubbos/app/httpd-2.0.64/docs/manual/mod/mod_version.html.en b/rubbos/app/httpd-2.0.64/docs/manual/mod/mod_version.html.en new file mode 100644 index 00000000..f884ea84 --- /dev/null +++ b/rubbos/app/httpd-2.0.64/docs/manual/mod/mod_version.html.en @@ -0,0 +1,150 @@ +<?xml version="1.0" encoding="ISO-8859-1"?> +<!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><!-- + XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX + This file is generated from xml source: DO NOT EDIT + XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX + --> +<title>mod_version - Apache HTTP Server</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 href="../images/favicon.ico" rel="shortcut icon" /></head> +<body> +<div id="page-header"> +<p class="menu"><a href="../mod/">Modules</a> | <a href="../mod/directives.html">Directives</a> | <a href="../faq/">FAQ</a> | <a href="../glossary.html">Glossary</a> | <a href="../sitemap.html">Sitemap</a></p> +<p class="apache">Apache HTTP Server Version 2.0</p> +<img alt="" src="../images/feather.gif" /></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 2.0</a> > <a href="./">Modules</a></div> +<div id="page-content"> +<div id="preamble"><h1>Apache Module mod_version</h1> +<div class="toplang"> +<p><span>Available Languages: </span><a href="../en/mod/mod_version.html" title="English"> en </a> | +<a href="../ja/mod/mod_version.html" hreflang="ja" rel="alternate" title="Japanese"> ja </a> | +<a href="../ko/mod/mod_version.html" hreflang="ko" rel="alternate" title="Korean"> ko </a></p> +</div> +<table class="module"><tr><th><a href="module-dict.html#Description">Description:</a></th><td>Version dependent configuration</td></tr> +<tr><th><a href="module-dict.html#Status">Status:</a></th><td>Extension</td></tr> +<tr><th><a href="module-dict.html#ModuleIdentifier">Module Identifier:</a></th><td>version_module</td></tr> +<tr><th><a href="module-dict.html#SourceFile">Source File:</a></th><td>mod_version.c</td></tr> +<tr><th><a href="module-dict.html#Compatibility">Compatibility:</a></th><td>Available in version 2.0.56 and later</td></tr></table> +<h3>Summary</h3> + + <p>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 -- <code class="directive"><a href="#ifversion"><IfVersion></a></code>, which + allows a flexible version checking including numeric comparisons and + regular expressions.</p> + + <div class="example"><h3>Examples</h3><p><code> + <IfVersion 2.1.0><br /> + <span class="indent"> + # current httpd version is exactly 2.1.0<br /> + </span> + </IfVersion><br /> + <br /> + <IfVersion >= 2.2><br /> + <span class="indent"> + # use really new features :-)<br /> + </span> + </IfVersion> + </code></p></div> + + <p>See below for further possibilities.</p> +</div> +<div id="quickview"><h3 class="directives">Directives</h3> +<ul id="toc"> +<li><img alt="" src="../images/down.gif" /> <a href="#ifversion"><IfVersion></a></li> +</ul> +</div> + +<div class="top"><a href="#page-header"><img alt="top" src="../images/up.gif" /></a></div> +<div class="directive-section"><h2><a name="IfVersion" id="IfVersion"><IfVersion></a> <a name="ifversion" id="ifversion">Directive</a></h2> +<table class="directive"> +<tr><th><a href="directive-dict.html#Description">Description:</a></th><td>contains version dependent configuration</td></tr> +<tr><th><a href="directive-dict.html#Syntax">Syntax:</a></th><td><code><IfVersion [[!]<var>operator</var>] <var>version</var>> ... +</IfVersion></code></td></tr> +<tr><th><a href="directive-dict.html#Context">Context:</a></th><td>server config, virtual host, directory, .htaccess</td></tr> +<tr><th><a href="directive-dict.html#Override">Override:</a></th><td>All</td></tr> +<tr><th><a href="directive-dict.html#Status">Status:</a></th><td>Extension</td></tr> +<tr><th><a href="directive-dict.html#Module">Module:</a></th><td>mod_version</td></tr> +</table> + <p>The <code class="directive"><IfVersion></code> section encloses + configuration directives which are executed only if the + <code class="program"><a href="../programs/httpd.html">httpd</a></code> version + matches the desired criteria. For normal (numeric) comparisons the + <var>version</var> argument has the format + <code><var>major</var>[.<var>minor</var>[.<var>patch</var>]]</code>, e.g. + <code>2.1.0</code> or <code>2.2</code>. <var>minor</var> and + <var>patch</var> are optional. If these numbers are omitted, they are + assumed to be zero. The following numerical <var>operator</var>s are + possible:</p> + + <table class="bordered"><tr class="header"><th><var>operator</var></th><th>description</th></tr> +<tr><td><code>=</code> or <code>==</code></td> + <td>httpd version is equal</td></tr> +<tr class="odd"><td><code>></code></td> + <td>httpd version is greater than</td></tr> +<tr><td><code>>=</code></td> + <td>httpd version is greater or equal</td></tr> +<tr class="odd"><td><code><</code></td> + <td>httpd version is less than</td></tr> +<tr><td><code><=</code></td> + <td>httpd version is less or equal</td></tr> +</table> + + <div class="example"><h3>Example</h3><p><code> + <IfVersion >= 2.1><br /> + <span class="indent"> + # this happens only in versions greater or<br /> + # equal 2.1.0.<br /> + </span> + </IfVersion> + </code></p></div> + + <p>Besides the numerical comparison it is possible to match a regular + expression against the httpd version. There are two ways to write it:</p> + + <table class="bordered"><tr class="header"><th><var>operator</var></th><th>description</th></tr> +<tr><td><code>=</code> or <code>==</code></td> + <td><var>version</var> has the form + <code>/<var>regex</var>/</code></td></tr> +<tr class="odd"><td><code>~</code></td> + <td><var>version</var> has the form + <code><var>regex</var></code></td></tr> +</table> + + <div class="example"><h3>Example</h3><p><code> + <IfVersion = /^2.1.[01234]$/><br /> + <span class="indent"> + # e.g. workaround for buggy versions + </span> + </IfVersion> + </code></p></div> + + <p>In order to reverse the meaning, all operators can be preceded by an + exclamation mark (<code>!</code>):</p> + + <div class="example"><p><code> + <IfVersion !~ ^2.1.[01234]$><br /> + <span class="indent"> + # not for those versions<br /> + </span> + </IfVersion> + </code></p></div> + + <p>If the <var>operator</var> is omitted, it is assumed to be + <code>=</code>.</p> + +</div> +</div> +<div class="bottomlang"> +<p><span>Available Languages: </span><a href="../en/mod/mod_version.html" title="English"> en </a> | +<a href="../ja/mod/mod_version.html" hreflang="ja" rel="alternate" title="Japanese"> ja </a> | +<a href="../ko/mod/mod_version.html" hreflang="ko" rel="alternate" title="Korean"> ko </a></p> +</div><div id="footer"> +<p class="apache">Copyright 2009 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="../faq/">FAQ</a> | <a href="../glossary.html">Glossary</a> | <a href="../sitemap.html">Sitemap</a></p></div> +</body></html>
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