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   8 <title>mod_actions - Apache HTTP Server</title>
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  25 <div id="preamble"><h1>Apache Module mod_actions</h1>
  26 <div class="toplang">
  27 <p><span>Available Languages: </span><a href="../de/mod/mod_actions.html" hreflang="de" rel="alternate" title="Deutsch">&nbsp;de&nbsp;</a> |
  28 <a href="../en/mod/mod_actions.html" title="English">&nbsp;en&nbsp;</a> |
  29 <a href="../fr/mod/mod_actions.html" hreflang="fr" rel="alternate" title="Français">&nbsp;fr&nbsp;</a> |
  30 <a href="../ja/mod/mod_actions.html" hreflang="ja" rel="alternate" title="Japanese">&nbsp;ja&nbsp;</a> |
  31 <a href="../ko/mod/mod_actions.html" hreflang="ko" rel="alternate" title="Korean">&nbsp;ko&nbsp;</a></p>
  32 </div>
  33 <table class="module"><tr><th><a href="module-dict.html#Description">Description:</a></th><td>This module provides for executing CGI scripts based on
  34 media type or request method.</td></tr>
  35 <tr><th><a href="module-dict.html#Status">Status:</a></th><td>Base</td></tr>
  36 <tr><th><a href="module-dict.html#ModuleIdentifier">Module Identifier:</a></th><td>actions_module</td></tr>
  37 <tr><th><a href="module-dict.html#SourceFile">Source File:</a></th><td>mod_actions.c</td></tr></table>
  38 <h3>Summary</h3>
  39
  40     <p>This module has two directives. The <code class="directive"><a href="#action">Action</a></code> directive lets you run CGI
  41     scripts whenever a file of a certain <a class="glossarylink" href="../glossary.html#mime-type" title="see glossary">MIME content type</a> is requested. The
  42     <code class="directive"><a href="#script">Script</a></code> directive lets
  43     you run CGI scripts whenever a particular method is used in a
  44     request. This makes it much easier to execute scripts that process
  45     files.</p> </div>
  46 <div id="quickview"><h3 class="directives">Directives</h3>
  47 <ul id="toc">
  48 <li><img alt="" src="../images/down.gif" /> <a href="#action">Action</a></li>
  49 <li><img alt="" src="../images/down.gif" /> <a href="#script">Script</a></li>
  50 </ul>
  51 <h3>See also</h3>
  52 <ul class="seealso">
  53 <li><code class="module"><a href="../mod/mod_cgi.html">mod_cgi</a></code></li>
  54 <li><a href="../howto/cgi.html">Dynamic Content with CGI</a></li>
  55 <li><a href="../handler.html">Apache httpd's Handler Use</a></li>
  56 </ul><ul class="seealso"><li><a href="#comments_section">Comments</a></li></ul></div>
  57
  58 <div class="top"><a href="#page-header"><img alt="top" src="../images/up.gif" /></a></div>
  59 <div class="directive-section"><h2><a name="Action" id="Action">Action</a> <a name="action" id="action">Directive</a></h2>
  60 <table class="directive">
  61 <tr><th><a href="directive-dict.html#Description">Description:</a></th><td>Activates a CGI script for a particular handler or
  62 content-type</td></tr>
  63 <tr><th><a href="directive-dict.html#Syntax">Syntax:</a></th><td><code>Action <var>action-type</var> <var>cgi-script</var> [virtual]</code></td></tr>
  64 <tr><th><a href="directive-dict.html#Context">Context:</a></th><td>server config, virtual host, directory, .htaccess</td></tr>
  65 <tr><th><a href="directive-dict.html#Override">Override:</a></th><td>FileInfo</td></tr>
  66 <tr><th><a href="directive-dict.html#Status">Status:</a></th><td>Base</td></tr>
  67 <tr><th><a href="directive-dict.html#Module">Module:</a></th><td>mod_actions</td></tr>
  68 </table>
  69     <p>This directive adds an action, which will activate
  70     <var>cgi-script</var> when <var>action-type</var> is triggered by
  71     the request.  The <var>cgi-script</var> is the URL-path to a
  72     resource that has been designated as a CGI script using <code class="directive"><a href="../mod/mod_alias.html#scriptalias">ScriptAlias</a></code> or <code class="directive"><a href="../mod/mod_mime.html#addhandler">AddHandler</a></code>.  The
  73     <var>action-type</var> can be either a <a href="../handler.html">handler</a> or a <a class="glossarylink" href="../glossary.html#mime-type" title="see glossary">MIME content type</a>. It sends the URL and
  74     file path of the requested document using the standard CGI
  75     <code>PATH_INFO</code> and <code>PATH_TRANSLATED</code>
  76     environment variables. The handler used for the particular request
  77     is passed using the <code>REDIRECT_HANDLER</code> variable.</p>
  78
  79     <div class="example"><h3>Example: MIME type</h3><pre class="prettyprint lang-config">
  80 # Requests for files of a particular MIME content type:
  81 Action image/gif /cgi-bin/images.cgi
  82     </pre>
  83 </div>
  84
  85     <p>In this example, requests for files with a MIME content
  86     type of <code>image/gif</code> will be handled by the
  87     specified cgi script <code>/cgi-bin/images.cgi</code>.</p>
  88
  89     <div class="example"><h3>Example: File extension</h3><pre class="prettyprint lang-config">
  90 # Files of a particular file extension
  91 AddHandler my-file-type .xyz
  92 Action my-file-type /cgi-bin/program.cgi
  93     </pre>
  94 </div>
  95     <p>In this example, requests for files with a file extension of
  96     <code>.xyz</code> are handled by the specified cgi script
  97     <code>/cgi-bin/program.cgi</code>.</p>
  98
  99     <p>The optional <code>virtual</code> modifier turns off the check
 100     whether the requested file really exists. This is useful, for example,
 101     if you want to use the <code class="directive">Action</code> directive in
 102     virtual locations.</p>
 103
 104     <pre class="prettyprint lang-config">
 105 &lt;Location /news&gt;
 106     SetHandler news-handler
 107     Action news-handler /cgi-bin/news.cgi virtual
 108 &lt;/Location&gt;
 109     </pre>
 110
 111
 112 <h3>See also</h3>
 113 <ul>
 114 <li><code class="directive"><a href="../mod/mod_mime.html#addhandler">AddHandler</a></code></li>
 115 </ul>
 116 </div>
 117 <div class="top"><a href="#page-header"><img alt="top" src="../images/up.gif" /></a></div>
 118 <div class="directive-section"><h2><a name="Script" id="Script">Script</a> <a name="script" id="script">Directive</a></h2>
 119 <table class="directive">
 120 <tr><th><a href="directive-dict.html#Description">Description:</a></th><td>Activates a CGI script for a particular request
 121 method.</td></tr>
 122 <tr><th><a href="directive-dict.html#Syntax">Syntax:</a></th><td><code>Script <var>method</var> <var>cgi-script</var></code></td></tr>
 123 <tr><th><a href="directive-dict.html#Context">Context:</a></th><td>server config, virtual host, directory</td></tr>
 124 <tr><th><a href="directive-dict.html#Status">Status:</a></th><td>Base</td></tr>
 125 <tr><th><a href="directive-dict.html#Module">Module:</a></th><td>mod_actions</td></tr>
 126 </table>
 127     <p>This directive adds an action, which will activate
 128     <var>cgi-script</var> when a file is requested using the method of
 129     <var>method</var>. The <var>cgi-script</var> is the URL-path to a
 130     resource that has been designated as a CGI script using <code class="directive"><a href="../mod/mod_alias.html#scriptalias">ScriptAlias</a></code> or <code class="directive"><a href="../mod/mod_mime.html#addhandler">AddHandler</a></code>.  The URL and
 131     file path of the requested document is sent using the standard CGI
 132     <code>PATH_INFO</code> and <code>PATH_TRANSLATED</code> environment
 133     variables.</p>
 134
 135     <div class="note">
 136       Any arbitrary method name may be used. <strong>Method names are
 137       case-sensitive</strong>, so <code>Script PUT</code> and
 138       <code>Script put</code> have two entirely different
 139       effects.
 140     </div>
 141
 142     <p>Note that the <code class="directive">Script</code> command defines default
 143     actions only. If a CGI script is called, or some other resource that is
 144     capable of handling the requested method internally, it will do
 145     so. Also note that <code class="directive">Script</code> with a method of
 146     <code>GET</code> will only be called if there are query arguments present
 147     (<em>e.g.</em>, foo.html?hi). Otherwise, the request will
 148     proceed normally.</p>
 149
 150     <pre class="prettyprint lang-config">
 151 # All GET requests go here
 152 Script GET /cgi-bin/search
 153
 154 # A CGI PUT handler
 155 Script PUT /~bob/put.cgi
 156     </pre>
 157
 158
 159 </div>
 160 </div>
 161 <div class="bottomlang">
 162 <p><span>Available Languages: </span><a href="../de/mod/mod_actions.html" hreflang="de" rel="alternate" title="Deutsch">&nbsp;de&nbsp;</a> |
 163 <a href="../en/mod/mod_actions.html" title="English">&nbsp;en&nbsp;</a> |
 164 <a href="../fr/mod/mod_actions.html" hreflang="fr" rel="alternate" title="Français">&nbsp;fr&nbsp;</a> |
 165 <a href="../ja/mod/mod_actions.html" hreflang="ja" rel="alternate" title="Japanese">&nbsp;ja&nbsp;</a> |
 166 <a href="../ko/mod/mod_actions.html" hreflang="ko" rel="alternate" title="Korean">&nbsp;ko&nbsp;</a></p>
 167 </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&amp;A section. Comments placed here should be pointed towards suggestions on improving the documentation or server, and may be removed again 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 Freenode, or sent to our <a href="http://httpd.apache.org/lists.html">mailing lists</a>.</div>
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