* 'cssclass' -- CSS class
* 'csshelpclass' -- CSS class used to style help text
* 'dir' -- Direction of the element.
- * 'options' -- associative array mapping labels to values.
+ * 'options' -- associative array mapping raw text labels to values.
* Some field types support multi-level arrays.
+ * Overwrites 'options-message'.
* 'options-messages' -- associative array mapping message keys to values.
* Some field types support multi-level arrays.
+ * Overwrites 'options' and 'options-message'.
* 'options-message' -- message key or object to be parsed to extract the list of
* options (like 'ipbreason-dropdown').
* 'label-message' -- message key or object for a message to use as the label.