title: PHP.INI file paths don't seem to work right
body: <p>I have an apache webserver with PHP and I got PHP setup fine, but I can't get the relative directories to work right. When I set <code>extension_dir</code> like the second line, it can't load the modules, but when I set it using the first it works fine.</p>
  
  <pre><code>extension_dir = "C:\ArlenWebServer\PHP\ext"
  extension_dir = ".\ext"
  </code></pre>
  
  <p>http.conf looks like this:</p>
  
  <pre><code>LoadModule php5_module "C:/ArlenWebServer/PHP/php5apache2_4.dll"
  AddHandler application/x-httpd-php .php
  PHPIniDir "C:/ArlenWebServer/PHP"
  </code></pre>
  
  <p>How does the PHP INI file work and what should I do different?</p>
  
  <p>Apache 2.4, PHP 5.4.14</p>
  
  <p>My directory structure looks like this:</p>
  
  <pre><code>/ArlenWebServer
      /Apache24
          /bin
          /conf
          /htdocs
      /PHP
          /ext
          php.ini
  </code></pre>