ajax_getRoles() ajax_getRoles() Return the roles available for selection in the redaction dialog box. Do not include adminstrator or editor because they always have access to the content.
ajax_getCurrentUserNameAndDate() ajax_getCurrentUserNameAndDate() Return general info about the user and today's date so that it can be added to a tooltip for the redaction.
ajax_getRules() ajax_getRules() AJAX function to retrieve rules from the database using limits and offsets