title: AddModule mod_php5.c not in httpd.conf
body: <p>PHP manual: <a href="http://php.net/manual/en/install.macosx.bundled.php" rel="nofollow noreferrer">http://php.net/manual/en/install.macosx.bundled.php</a> says to uncomment this line: # AddModule mod_php5.c in /etc/httpd/httpd.conf, but the line is missing (same issue here: <a href="https://apple.stackexchange.com/questions/91933/unable-to-enable-php-in-osx-10-8-mountain-lion">https://apple.stackexchange.com/questions/91933/unable-to-enable-php-in-osx-10-8-mountain-lion</a> but for Yosemite)</p>
  
  <p>Tried to see if updating using instructions from here: <a href="http://ziad.eljammal.com/install-php-5-5-on-mac-os-x/" rel="nofollow noreferrer">http://ziad.eljammal.com/install-php-5-5-on-mac-os-x/</a> (replace with 5.6) would help resolve, but it did not also install modules</p>
  
  <p>How do you install modules? There are some solutions with Homebrew and other package installers, but will it update the httpd.conf file or create a new instance of it in another location? Do I need to get rid of the original php install then?  How do you make sure you don't keep unnecessary packages/versions?  What's the difference between a module and an extension?</p>