====== PHP application ======





===== Preflight =====
  - [[http://www.facebook.com/developers/apps.php|Facebook developer link]]
  - [[http://wiki.developers.facebook.com/index.php/PHP|Facebook example php code]]
  - The PHP5 client libraries are provided in the standard php include directory.  [[http://developers.facebook.com/clientlibs/facebook-platform.tar.gz|The official facebook PHP5 libraries]]  and includes the standard core components:
    * facebookapi_php5_restlib.php
    * facebook.php
    * facebook_desktop.php
    * "footprints" directory with a sample application.
  - [[swphp]]
<note tip>An example on how to edit the php.ini file is [[php#memcache| here for adding memcache]]</note>




===== Installation =====

The [[http://wiki.developers.facebook.com/index.php/PHP|Facebook PHP documentation]]
  - Configure your [[http://www.facebook.com/developers/apps.php|Facebook application]] to point to **http://xxxxxxxx.fb.joyent.us**
  - SFTP as xxxxxxxx@xxxxxxxx.fb.joyent.us into your accelerator.  
  - Place your files into the /home/xxxxxxxx/web/public directory




===== Memcache =====




==== From Virtualmin ====

  - In a browser log into http://xxxxxxxx.fb.joyent.us:10000/ as **admin** 
  - Select **Webmin** below **Joyent Accelerator**
  - From the left-hand navigation select **Other**
  - Select **PHP Configuration**
  - From the right side select **Edit Manually**
    - look for the line <code>;extension=memcache.so</code> and change it to <code>extension=memcache.so</code>
    - select **Save**
  - From the left-hand navigation select **System**
  - Select **Service Management Facility**
  - On the right side check **network/http:apache**
  - Select **Restart** pushbutton at the top to the right of //Apply to Checked Items//
  - Select Include Disabled Services at the top
  - Check **memcached** 
  - Select **Enable** pushbutton at the top and to the right of //Apply to Checked Items//




==== From SSH ====
  -  From your local machine, <code>ssh admin@xxxxxxxx.fb.joyent.us</code>
  - <code> nano /opt/local/etc/php.ini</code>
     - look for the line <code>;extension=memcache.so</code> and change it to <code>extension=memcache.so</code>
  -  restart apache <code>sudo svcadm restart apache</code>
  -  enable memcache <code>sudo svcadm enable memcached</code>