apache2.xml

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<sect1 xml:id="install.windows.apache2" xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink">
 <title>Apache 2.x on Microsoft Windows</title>
 <para>
  This section contains notes and hints specific to Apache 2.x installs
  of PHP on Microsoft Windows systems.
 </para>
 <note>
  <para>
   Please read the <link linkend="install.windows.manual">manual
   installation steps</link> first!
  </para>
 </note>

 <para>
  It is strongly recommended to consult the
  <link xlink:href="&url.apache2.docs;">Apache Documentation</link>
  to get have  a basic understanding of the Apache 2.x Server.
  Also consider reading the
  <link xlink:href="&url.apache2.windows;">Windows specific notes</link>
  for Apache 2.x before reading on here.
 </para>

 <para>
  Download the most recent version of
  <link xlink:href= "&url.apachelounge.download;">Apache 2.x</link>
  and a fitting PHP version. Follow the
  <link linkend="install.windows.manual">Manual Installation Steps</link>
  and come back to go on with the integration of PHP and Apache.
 </para>

 <para>
  There are three ways to set up PHP to work with Apache 2.x on Windows.
  PHP can be run as a handler, as a CGI, or under FastCGI.
 </para>

 &note.apache.slashes;

 <sect2 xml:id="install.windows.apache2.module">
  <title>Installing as an Apache handler</title>
  <para>
   To load the PHP module for Apache 2.x, the following lines in the
   Apache &httpd.conf; configuration file must be inserted:
   <example>
    <title>PHP and Apache 2.x as handler</title>
    <programlisting role="apache-conf">
<![CDATA[
# before PHP 8.0.0 the name of the module was php7_module
LoadModule php_module "c:/php/php8apache2_4.dll"
<FilesMatch \.php$>
    SetHandler application/x-httpd-php
</FilesMatch>
# configure the path to php.ini
PHPIniDir "C:/php"
]]>
    </programlisting>
   </example>
  </para>
  <note>
   <simpara>
    The actual path to PHP must be substituted instead of
    <filename>C:/php/</filename> in the above examples.
    Make sure that the file referenced in the <literal>LoadModule</literal> directive is at
    the specified location. Use <filename>php7apache2_4.dll</filename>
    for PHP 7, or <filename>php8apache2_4.dll</filename> for PHP 8.
   </simpara>
  </note>
 </sect2>

 <sect2 xml:id="install.windows.apache2.cgi">
  <title>Running PHP as CGI</title>

  <para>
   It is strongly recommended to consult the
   <link xlink:href="&url.apache.cgi;">Apache CGI documentation</link>
   for a more complete understanding of running CGI on Apache.
  </para>

  <para>
   To run PHP as CGI, the php-cgi files will need to be placed in a
   directory designated as a CGI directory using the ScriptAlias directive.
  </para>

  <para>
   A <literal>#!</literal> line will need to be placed in the PHP files,
   which point to the location of the PHP binary:

   <example>
    <title>PHP and Apache 2.x as CGI</title>
    <programlisting>
<![CDATA[
#!C:/php/php.exe
<?php
  phpinfo();
?>
]]>
    </programlisting>
   </example>
  </para>
  &warn.install.cgi;
 </sect2>

 <sect2 xml:id="install.windows.apache2.fastcgi">
  <title>Running PHP under FastCGI</title>

  <para>
   Running PHP under FastCGI has a number of advantages over running it as a
   CGI. Setting it up this way is fairly straightforward:
  </para>
  <para>
   Obtain <literal>mod_fcgid</literal> from
   <link xlink:href="&url.apachelounge.download;">&url.apachelounge;</link>.
   Win32 binaries are available for download from that site.
   Install the module according to the instructions that will come with it.
  </para>
  <para>
   Configure your web server as shown below, taking care to adjust any paths
   to reflect how you have installed things on your particular system:

   <example>
    <title>Configure Apache to run PHP as FastCGI</title>
    <programlisting>
<![CDATA[
LoadModule fcgid_module modules/mod_fcgid.so
# Where is your php.ini file?
FcgidInitialEnv PHPRC        "c:/php"
<FilesMatch \.php$>
    SetHandler fcgid-script
</FilesMatch>
FcgidWrapper "c:/php/php-cgi.exe" .php
]]>
    </programlisting>
   </example>

   Files with a .php extension will now be executed by the PHP FastCGI
   wrapper.
  </para>
 </sect2>
</sect1>
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