Topic to subscribe to. Wildcards may be used e.g. topic="Item*" will subscribe to all topics starting with Item. Use topic="Main.*" to subscribe to the WebNotify for that web.
unsubscribe
Not set
If set to "on", will unsubscribe the user
format
Simple HTML Link with an action anchor "Subscribe" or "Unsubscribe"
Defines custom look-and-feel for subscribe link using the following format variables: $topics, $url, $wikiname, $action
formatunsubscribe
format
Serves same function as format, but allows the user to define a different format than subscribe.
The button toggles subscribe/unsubscribe if the user is already subscribed or vice versa. So after the next click on the button, the user will be unsubscribed.
The plugin will do the best it can to optimise the subscription lists in WebNotify.