Elgg\Input\AddFileHelpTextHandler Class Reference

Adds help text to input/file. More...

Public Member Functions
	__invoke (\Elgg\Event $event)
	Add a help text to input/file about upload limit. More...

Detailed Description

Adds help text to input/file.

Since

4.0

Definition at line 10 of file AddFileHelpTextHandler.php.

Member Function Documentation

Elgg\Input\AddFileHelpTextHandler::__invoke

(

\Elgg\Event

$event

)

Add a help text to input/file about upload limit.

In order to not show the help text supply 'show_upload_limit' => false to elgg_view_field()

Parameters

\Elgg\Event

$event

'view_vars' 'elements/forms/help'

Returns

void|array

Definition at line 21 of file AddFileHelpTextHandler.php.

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

• engine/classes/Elgg/Input/AddFileHelpTextHandler.php