TYPO3\CMS\Backend\Controller\ContextHelpAjaxController Class Reference

Inheritance diagram for TYPO3\CMS\Backend\Controller\ContextHelpAjaxController:

Public Member Functions
ResponseInterface	getHelpAction (ServerRequestInterface $request)

Protected Member Functions
array	getContextHelp ($table, $field)

Detailed Description

Class ContextHelpAjaxController

This class is a specific Backend controller implementation and is not considered part of the Public TYPO3 API.

Definition at line 29 of file ContextHelpAjaxController.php.

Member Function Documentation

getContextHelp()

array TYPO3\CMS\Backend\Controller\ContextHelpAjaxController::getContextHelp (   $table,   $field  )

protected

Fetch the context help for the given table/field parameters

Parameters

string	$table	‪Table identifier
string	$field	‪Field identifier

Returns

‪array complete Help information

Definition at line 59 of file ContextHelpAjaxController.php.

References TYPO3\CMS\Backend\Utility\BackendUtility\helpTextArray(), and TYPO3\CMS\Core\Imaging\Icon\SIZE_SMALL.

Referenced by TYPO3\CMS\Backend\Controller\ContextHelpAjaxController\getHelpAction().

getHelpAction()

ResponseInterface TYPO3\CMS\Backend\Controller\ContextHelpAjaxController::getHelpAction

(

ServerRequestInterface

$request

)

The main dispatcher function. Collect data and prepare HTML output.

Parameters

ServerRequestInterface

$request

Returns

‪ResponseInterface

Exceptions

Definition at line 38 of file ContextHelpAjaxController.php.

References TYPO3\CMS\Backend\Controller\ContextHelpAjaxController\getContextHelp().