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Elgg
Version 2.3
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Go to the source code of this file.
Namespaces | |
| Elgg\Core | |
| Activate a plugin or plugins. | |
Variables | |
| global | $CONFIG |
| if(!isset($CONFIG)) $CONFIG | dbuser = '{{dbuser}}' |
| The database username. More... | |
| $CONFIG | dbpass = '{{dbpassword}}' |
| The database password. More... | |
| $CONFIG | dbname = '{{dbname}}' |
| The database name. More... | |
| $CONFIG | dbhost = '{{dbhost}}' |
| The database host. More... | |
| $CONFIG | dbprefix = '{{dbprefix}}' |
| The database prefix. More... | |
| $CONFIG | broken_mta = false |
| Multiple database connections. More... | |
| $CONFIG | db_disable_query_cache = false |
| Disable the database query cache. More... | |
| $CONFIG | auto_disable_plugins = true |
| Automatically disable plugins that are unable to boot. More... | |
| $CONFIG | min_password_length = 6 |
| Minimum password length. More... | |
| $CONFIG | exception_include = '' |
| This is an optional script used to override Elgg's default handling of uncaught exceptions. More... | |
| global $CONFIG |
Definition at line 19 of file settings.example.php.
| $CONFIG auto_disable_plugins = true |
Automatically disable plugins that are unable to boot.
Elgg will disable unbootable plugins. If you set this to false plugins will no longer be disabled if they are not bootable. This could cause requests to your site to fail as required views, classes or cached data could be missing.
Setting this to false could be useful during deployment of new code.
bool $CONFIG->auto_disable_plugins
Definition at line 243 of file settings.example.php.
| $CONFIG broken_mta = false |
Multiple database connections.
Elgg supports master/slave MySQL configurations. The master should be set as the 'write' connection and the slave(s) as the 'read' connection(s).
To use, uncomment the below configuration and update for your site. Memcache setup (optional) This is where you may optionally set up memcache.
Requirements: 1) One or more memcache servers (http://www.danga.com/memcached/) 2) PHP memcache wrapper (http://php.net/manual/en/memcache.setup.php)
You can set a namespace prefix if you run multiple Elgg instances on the same Memcache server.
Note: Multiple server support is only available on server 1.2.1 or higher with PECL library > 2.0.0 Better caching performance
Configuring the location of your data directory and enabling simplecache in the settings.php file improves caching performance. It allows Elgg to skip connecting to the database when serving cached JavaScript and CSS files. If you uncomment and configure these settings, you will not be able to change them from the Elgg advanced settings page. Enable the boot cache
Elgg can store most non-user-specific boot up data in a cache. If you want to enable this, uncomment the next line to set it to 10. Although Elgg has a built- in invalidation strategy for this cache, you should consider a small TTL to minimize the damage if the cache should grow stale. Set cache directory
By default, Elgg uses the data directory to store cache files, but this may be undesirable for sites with the data directory on a distributed file system (e.g. multiple servers with load balancing). You can specify a separate location for the cache files here. Enable SendFile file serving
After enabling X-Sendfile/X-Accel on your server, you can enable its support in Elgg. Set the X-Sendfile-Type value to "X-Sendfile" (Apache) or "X-Accel-Redirect" (Nginx).
string $CONFIG->{'X-Sendfile-Type'} Configure X-Accel on nginx (see SendFile above)
For Nginx, you'll likely also need to set this to a mapping like: "/path/to/dataroot/=/download/".
string $CONFIG->{'X-Accel-Mapping'} Cookie configuration
Elgg uses 2 cookies: a PHP session cookie and an extended login cookie (also called the remember me cookie). See the PHP manual for documentation on each of these parameters. Possible options:
To use, uncomment the appropriate sections below and update for your site.
array $CONFIG->cookies Use non-standard headers for broken MTAs.
The default header EOL for headers is
. This causes problems on some broken MTAs. Setting this to true will cause Elgg to use
, which will fix some problems sending email on broken MTAs.
bool $CONFIG->broken_mta
Definition at line 219 of file settings.example.php.
| $CONFIG db_disable_query_cache = false |
Disable the database query cache.
Elgg stores each query and its results in a query cache. On large sites or long-running scripts, this cache can grow to be large. To disable query caching, set this to true.
bool $CONFIG->db_disable_query_cache
Definition at line 230 of file settings.example.php.
| $CONFIG dbhost = '{{dbhost}}' |
The database host.
For most installations, this is 'localhost'
string $CONFIG->dbhost
Definition at line 62 of file settings.example.php.
| $CONFIG dbname = '{{dbname}}' |
| $CONFIG dbpass = '{{dbpassword}}' |
| $CONFIG dbprefix = '{{dbprefix}}' |
The database prefix.
This prefix will be appended to all Elgg tables. If you're sharing a database with other applications, use a database prefix to namespace tables in order to avoid table name collisions.
string $CONFIG->dbprefix
Definition at line 73 of file settings.example.php.
| if (!isset($CONFIG)) $CONFIG dbuser = '{{dbuser}}' |
| $CONFIG exception_include = '' |
This is an optional script used to override Elgg's default handling of uncaught exceptions.
This should be an absolute file path to a php script that will be called any time an uncaught exception is thrown.
The script will have access to the following variables as part of the scope global $CONFIG $exception - the unhandled exception
string $CONFIG->exception_include
Definition at line 269 of file settings.example.php.
| $CONFIG min_password_length = 6 |
Minimum password length.
This value is used when validating a user's password during registration.
int $CONFIG->min_password_length
Definition at line 252 of file settings.example.php.
1.8.11
