another choice to the poll.
* `total` - Show total number of votes at bottom of poll. Default is "yes".
* `percent` - Whether to display percents. Default is "yes".
-* `postvote` - By default after voting the updated page containing the poll
+* `postlink` - By default after voting the updated page containing the poll
is displayed. This parameter allows advancing onward to another page.
This is useful for multi-page polls.
* `posttrail` - Similar to postvote, but allows advancing to the next page