... to the stylesheet; a binding is attached with the special -moz-binding attribute. The style selector must be associated with the bound element in the XUL file. In the following example, the ... shown in the next section. 7.2.3. The Implementation Element The next part of the binding, and also the most complex, is the behavior. The <implementation> element contains the <constructor>, ... </binding> The ID of inputfield matches the value specified in the URL after the # symbol. When the UI is drawn in Mozilla, the binding content, behavior, and handlers are applied to the bound...