IntarrayFilter

Implements \Joomla\CMS\Form\FormFilterInterface

Form Filter class for integer arrays

since

4.0.0

Methods

filter

Method to filter a field value.

filter(\SimpleXMLElement $element, mixed $value, string $group = null, \Joomla\Registry\Registry $input = null, \Joomla\CMS\Form\Form $form = null) : mixed
since

4.0.0

Arguments

$element

\SimpleXMLElementThe SimpleXMLElement object representing the <field> tag for the form field object.

$value

mixedThe form field value to validate.

$group

stringThe field name group control value. This acts as an array container for the field. For example if the field has name="foo" and the group value is set to "bar" then the full field name would end up being "bar[foo]".

$input

\Joomla\Registry\RegistryAn optional Registry object with the entire data set to validate against the entire form.

$form

\Joomla\CMS\Form\FormThe form object for which the field is being tested.

Response

mixedThe filtered value.