Field::errors()

Method: Output label of field.

Radio::prepare()

Method: Prepare field.

Radio::field_markup()

Method: Field markup.

Checkbox

Class: The Checkbox type field object.

Checkbox::prepare()

Method: Prepare field.

Checkbox::unsafe_value()

Method: Get POST (unsafe) value of a field.

Checkbox::html_order()

Method: Order of HTML markup.

Checkbox::field_markup()

Method: Field markup.

Select

Class: The Select type field object.

Select::prepare()

Method: Prepare field.