See UI API for more information. Returns the given string with all regular expression metacharacters escaped. Save objects have some of the following properties: The state object has the following properties: Each moment object has the following properties: Deletes all slot saves and the autosave, if it's enabled. If you need that kind of information from the dialog itself, then you may use the :dialogclosing event instead. To print the values contained within variables, see the naked variable markup and the <