core\hook\output\before_standard_top_of_body_html_generation Class Reference

Public Member Functions
	__construct (public renderer_base readonly renderer_base $renderer, private string string $output='',)
	Hook to allow subscribers to add HTML content to the top of the page body.
	add_html (?string $output)
	Plugins implementing callback can add any HTML to the top of the body.
	get_output ()
	Returns all HTML added by the plugins.
	process_legacy_callbacks ()
	Process legacy callbacks.

Constructor & Destructor Documentation

__construct()

core\hook\output\before_standard_top_of_body_html_generation::__construct	(	public renderer_base readonly renderer_base	$renderer,
		private string string	$output = '' )

Hook to allow subscribers to add HTML content to the top of the page body.

Parameters

renderer_base	$renderer
string	$output	Initial output

Parameters

$renderer	The page renderer object
$output	The collected output

Member Function Documentation

add_html()

core\hook\output\before_standard_top_of_body_html_generation::add_html

(

?string

$output

)

Plugins implementing callback can add any HTML to the top of the body.

Must be a string containing valid html head content.

Parameters

null | string

$output

get_output()

core\hook\output\before_standard_top_of_body_html_generation::get_output

(

)

Returns all HTML added by the plugins.

Return values

string

process_legacy_callbacks()

core\hook\output\before_standard_top_of_body_html_generation::process_legacy_callbacks

(

)

Process legacy callbacks.

Legacy callback 'before_standard_top_of_body_html' is deprecated since Moodle 4.4

---

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

• lib/classes/hook/output/before_standard_top_of_body_html_generation.php