Functions
	elgg_get_widgets (int $owner_guid, string $context)
	Elgg widgets library. More...

	elgg_create_widget (int $owner_guid, string $handler, string $context, int $access_id=null)
	Create a new widget instance. More...

	elgg_can_edit_widget_layout (string $context, int $user_guid=0)
	Can the user edit the widget layout. More...

	elgg_register_widget_type (array $options)
	Register a widget type. More...

	elgg_unregister_widget_type (string $handler)
	Remove a widget type. More...

	elgg_is_widget_type (string $handler, string $context=null,\ElggEntity $container=null)
	Has a widget type with the specified handler been registered. More...

	elgg_get_widget_types (string\|array $context= '')
	Get the widget types for a context. More...

Function Documentation

elgg_can_edit_widget_layout	(	string	$context,
		int	$user_guid = `0`
	)

Can the user edit the widget layout.

Triggers a 'permissions_check', 'widget_layout' event

Parameters

string	$context	The widget context
int	$user_guid	The GUID of the user (0 for logged in user)

Returns: bool

Since: 1.8.0

Definition at line 50 of file widgets.php.

elgg_create_widget	(	int	$owner_guid,
		string	$handler,
		string	$context,
		int	$access_id = `null`
	)

Create a new widget instance.

Parameters

int	$owner_guid	GUID of entity that owns this widget
string	$handler	The handler for this widget
string	$context	The context for this widget
int	$access_id	If not specified, it is set to the default access level

Returns: int|false Widget GUID or false on failure

Since: 1.8.0

Definition at line 35 of file widgets.php.

elgg_get_widget_types ( string|array $context = '' )

Get the widget types for a context.

If passing $context as an associative array you the following can be used: array ( 'context' => string (defaults to ''), 'exact' => bool (defaults to false), 'container' => (defaults to null) ) The contents of the array will be passed to the 'handlers:widgets' event.

Parameters

array | string $context An associative array of options or the widget context

Returns: []

Since: 1.8.0

Definition at line 112 of file widgets.php.

elgg_get_widgets	(	int	$owner_guid,
		string	$context
	)

Elgg widgets library.

Contains code for handling widgets. Get widgets for a particular context

The widgets are ordered for display and grouped in columns. $widgets = elgg_get_widgets(elgg_get_logged_in_user_guid(), 'dashboard'); $first_column_widgets = $widgets[1];

Parameters

int	$owner_guid	The owner GUID of the layout
string	$context	The context (profile, dashboard, etc)

Returns: array An 2D array of objects

Since: 1.8.0

Definition at line 20 of file widgets.php.

elgg_is_widget_type	(	string	$handler,
		string	$context = `null`,
		\ElggEntity	$container = `null`
	)

Has a widget type with the specified handler been registered.

Parameters

string	$handler	The widget handler identifying string
string	$context	Optional context to check
\ElggEntity	$container	Optional limit widget definitions to a container

Returns: bool Whether or not that widget type exists

Since: 1.8.0

Definition at line 92 of file widgets.php.

elgg_register_widget_type ( array $options )

Register a widget type.

This should be called by plugins in their init function.

Parameters

array $options An array of options

Returns: void

Since: 1.8.0

Definition at line 64 of file widgets.php.

elgg_unregister_widget_type ( string $handler )

Remove a widget type.

Parameters

string $handler The identifier for the widget

Returns: void

Since: 1.8.0

Definition at line 78 of file widgets.php.

Functions

Function Documentation