.jsPanel() is a jQuery method that will create and append a jsPanel to the first element of the jQuery collection specified by the selector expression.
The jsPanel is highly configurable by a bunch of options and a few methods are provided to handle the jsPanel after insertion in the document.
$("body").jsPanel();
This appends a basic jsPanel with all its default options to the body element.
For a bunch of examples and documentation go to the API page