Count the currently visible Areas.
Attach the given area to the DOM and add it to the list of visible Areas.
Filters the z-index of an Area before it is applied to the DOM element.
Finds and returns the hook-tag of this Area.
Mark an area as "closed" for a certain number of minutes.
Shortcut to `jQuery.css()` on the Area.
Shortcut to `jQuery.removeAttr()` on the Area.
Filter the storage method for local-data.
Shortcut to `jQuery.removeClass()` on the Area.
Disable scrolling of the body.