server itself runs, you must use the standard environment
manipulation mechanisms provided by your operating system
shell.</p>
- <ul><li><a href="#setting">Setting Environment Variables</a><ul><li><a href="#basic-manipulation">Basic Environment Manipulation</a></li><li><a href="#conditional">Conditional Per-Request Settings</a></li><li><a href="#unique-identifiers">Unique Identifiers</a></li><li><a href="#standard-cgi">Standard CGI Variables</a></li><li><a href="#caveats">Some Caveats</a></li></ul></li><li><a href="#using">Using Environment Variables</a><ul><li><a href="#cgi-scripts">CGI Scripts</a></li><li><a href="#ssi-pages">SSI Pages</a></li><li><a href="#access-control">Access Control</a></li><li><a href="#logging">Conditional Logging</a></li><li><a href="#response-headers">Conditional Response Headers</a></li><li><a href="#external-filter">External Filter Activation</a></li><li><a href="#url-rewriting">URL Rewriting</a></li></ul></li><li><a href="#special">Special Purpose Environment Variables</a><ul><li><a href="#downgrade">downgrade-1.0</a></li><li><a href="#force-no-vary">force-no-vary</a></li><li><a href="#force-response">force-response-1.0</a></li><li><a href="#gzip-only-text/html">gzip-only-text/html</a></li><li><a href="#nokeepalive">nokeepalive</a></li><li><a href="#redirect-carefully">redirect-carefully</a></li><li><a href="#suppress-error-charset">suppress-error-charset</a></li></ul></li><li><a href="#examples">Examples</a><ul><li><a href="#misbehaving">Changing protocol behavior with misbehaving clients</a></li><li><a href="#no-img-log">Do not log requests for images in the access log</a></li><li><a href="#image-theft">Prevent "Image Theft"</a></li></ul></li></ul><hr><h2><a name="setting">Setting Environment Variables</a></h2>
+ <ul><li><a href="#setting">Setting Environment Variables</a><ul><li><a href="#basic-manipulation">Basic Environment Manipulation</a></li><li><a href="#conditional">Conditional Per-Request Settings</a></li><li><a href="#unique-identifiers">Unique Identifiers</a></li><li><a href="#standard-cgi">Standard CGI Variables</a></li><li><a href="#caveats">Some Caveats</a></li></ul></li><li><a href="#using">Using Environment Variables</a><ul><li><a href="#cgi-scripts">CGI Scripts</a></li><li><a href="#ssi-pages">SSI Pages</a></li><li><a href="#access-control">Access Control</a></li><li><a href="#logging">Conditional Logging</a></li><li><a href="#response-headers">Conditional Response Headers</a></li><li><a href="#external-filter">External Filter Activation</a></li><li><a href="#url-rewriting">URL Rewriting</a></li></ul></li><li><a href="#special">Special Purpose Environment Variables</a><ul><li><a href="#downgrade">downgrade-1.0</a></li><li><a href="#force-no-vary">force-no-vary</a></li><li><a href="#force-response">force-response-1.0</a></li><li><a href="#gzip-only-text-html">gzip-only-text/html</a></li><li><a href="#nokeepalive">nokeepalive</a></li><li><a href="#redirect-carefully">redirect-carefully</a></li><li><a href="#suppress-error-charset">suppress-error-charset</a></li></ul></li><li><a href="#examples">Examples</a><ul><li><a href="#misbehaving">Changing protocol behavior with misbehaving clients</a></li><li><a href="#no-img-log">Do not log requests for images in the access log</a></li><li><a href="#image-theft">Prevent "Image Theft"</a></li></ul></li></ul><hr><h2><a name="setting">Setting Environment Variables</a></h2>
<table border="1"><tr><td valign="top"><strong>Related Modules</strong><br><br><code><a href="./mod/mod_env.html">mod_env</a></code><br><code><a href="./mod/mod_rewrite.html">mod_rewrite</a></code><br><code><a href="./mod/mod_setenvif.html">mod_setenvif</a></code><br><code><a href="./mod/mod_unique_id.html">mod_unique_id</a></code><br></td><td valign="top"><strong>Related Directives</strong><br><br><a href="./mod/mod_setenvif.html#browsermatch" class="directive"><code class="directive">BrowserMatch</code></a><br><a href="./mod/mod_setenvif.html#browsermatchnocase" class="directive"><code class="directive">BrowserMatchNoCase</code></a><br><a href="./mod/mod_env.html#passenv" class="directive"><code class="directive">PassEnv</code></a><br><a href="./mod/mod_rewrite.html#rewriterule" class="directive"><code class="directive">RewriteRule</code></a><br><a href="./mod/mod_env.html#setenv" class="directive"><code class="directive">SetEnv</code></a><br><a href="./mod/mod_setenvif.html#setenvif" class="directive"><code class="directive">SetEnvIf</code></a><br><a href="./mod/mod_setenvif.html#setenvifnocase" class="directive"><code class="directive">SetEnvIfNoCase</code></a><br><a href="./mod/mod_env.html#unsetenv" class="directive"><code class="directive">UnsetEnv</code></a><br></td></tr></table>
response, and this can be used to interoperate with them.</p>
- <h3><a name="gzip-only-text/html">gzip-only-text/html</a></h3>
+ <h3><a name="gzip-only-text-html">gzip-only-text/html</a></h3>
<p>When set to a value of "1", this variable disables the DEFLATE
response, and this can be used to interoperate with them.</p>
</section>
- <section id="gzip-only-text/html">
+ <section id="gzip-only-text-html">
<title>gzip-only-text/html</title>
<p>When set to a value of "1", this variable disables the DEFLATE