PHP Class Contao\Form

Provide methods to handle front end forms.

Inheritance: extends Hybrid

Protected Properties

Property	Type	Description
$arrFormUsages	array	Form usages during same request
$objModel	FormModel	Model
$strKey	string	Key
$strTable	string	Table
$strTemplate	string	Template

Method	Description
generate ( ) : string	Remove name attributes in the back end so the form is not validated

Method	Description
compile ( ) : string	Generate the form
getMaxFileSize ( ) : integer	Get the maximum file size that is allowed for file uploads
initializeSession ( string $formId )	Initialize the form in the current session
processFormData ( array $arrSubmitted, array $arrLabels, array $arrFields )	Process form data, store it in the session and redirect to the jumpTo page

Generate the form

protected compile ( ) : string
return	string

Remove name attributes in the back end so the form is not validated

public generate ( ) : string
return	string

Get the maximum file size that is allowed for file uploads

Deprecation: Deprecated since Contao 4.0, to be removed in Contao 5.0. Use $this->objModel->getMaxUploadFileSize() instead.

protected getMaxFileSize ( ) : integer
return	integer

Initialize the form in the current session

protected initializeSession ( string $formId )
$formId	string

Process form data, store it in the session and redirect to the jumpTo page

protected processFormData ( array $arrSubmitted, array $arrLabels, array $arrFields )
$arrSubmitted	array
$arrLabels	array
$arrFields	array

Form usages during same request

protected static array $arrFormUsages
return	array

Model

protected FormModel,contao $objModel
return	FormModel

Key

protected string $strKey
return	string

Table

protected string $strTable
return	string

Template

protected string $strTemplate
return	string