function boolean_value_info in Boolean Field 7

Returns boolean values and related strings.

7 calls to boolean_value_info()

boolean_field_formatter_view in ./boolean.module

Implements hook_field_formatter_view().

boolean_field_instance_settings_form in ./boolean.module

Implements hook_field_instance_settings_form().

boolean_field_instance_settings_form_after_build in ./boolean.module

Form handler for after_build.

boolean_field_widget_form in ./boolean.module

Implements hook_field_widget_form().

EntityMetadataWrapperNumberBoolean::validate in ./boolean.rules.inc

Returns whether $value is a valid value to set.

... See full list

File

./boolean.module, line 234

Defines boolean field type.

Code

function boolean_value_info() {
  return array(
    -1 => 'none',
    0 => 'false',
    1 => 'true',
  );
}