enrol_user_button Class Reference

A button that is used to enrol users in a course. More...

Inheritance diagram for enrol_user_button:

Public Member Functions
	__construct (moodle_url $url, $label, $method='post')
	Initialises the new enrol_user_button.
	initialise_js (moodle_page $page)
	Initialises the JS that is required by this button.
	require_js_init_call ($function, ?array $extraarguments=null, $ondomready=false, ?array $module=null)
	Adds a JS initialisation call to the page when the button is used.
	require_yui_module ($modules, $function, ?array $arguments=null, $galleryversion=null, $ondomready=false)
	Adds a YUI module call that will be added to the page when the button is used.
	strings_for_js ($identifiers, $component='moodle', $a=null)
	Requires strings for JS that will be loaded when the button is used.

Protected Attributes
array	$jsinitcalls = array()
	An array containing JS initialisation calls required by this button.
array	$jsstrings = array()
	An array strings required by JS for this button.
array	$jsyuimodules = array()
	An array containing JS YUI modules required by this button.

Detailed Description

A button that is used to enrol users in a course.

Copyright

2010 Sam Hemelryk

License

http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later

Constructor & Destructor Documentation

__construct()

enrol_user_button::__construct	(	moodle_url	$url,
			$label,
			$method = 'post' )

Initialises the new enrol_user_button.

@staticvar int $count The number of enrol user buttons already created

Parameters

moodle_url	$url
string	$label	The text to display in the button
string	$method	Either post or get

Member Function Documentation

initialise_js()

enrol_user_button::initialise_js

(

moodle_page

$page

)

Initialises the JS that is required by this button.

Parameters

moodle_page

$page

require_js_init_call()

enrol_user_button::require_js_init_call	(		$function,
		?array	$extraarguments = null,
			$ondomready = false,
		?array	$module = null )

Adds a JS initialisation call to the page when the button is used.

Parameters

string	$function	The function to call
array	$extraarguments	An array of arguments to pass to the function
bool	$ondomready	If true the call is postponed until the DOM is finished loading
array	$module	A module definition

require_yui_module()

enrol_user_button::require_yui_module	(		$modules,
			$function,
		?array	$arguments = null,
			$galleryversion = null,
			$ondomready = false )

Adds a YUI module call that will be added to the page when the button is used.

Parameters

string | array	$modules	One or more modules to require
string	$function	The JS function to call
array	$arguments	An array of arguments to pass to the function
string	$galleryversion	Deprecated: The gallery version to use
bool	$ondomready	If true the call is postponed until the DOM is finished loading

strings_for_js()

enrol_user_button::strings_for_js	(		$identifiers,
			$component = 'moodle',
			$a = null )

Requires strings for JS that will be loaded when the button is used.

Parameters

type	$identifiers
string	$component
mixed	$a

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The documentation for this class was generated from the following file:

• enrol/locallib.php