rem: this.eraser(); 
add: this.__.node.removeClass(YUI.PREFIX + this.constructor.NAME.toLowerCase()); if (this.renderer.render) { this.renderer.erase(); } else { this.eraser(); } 
context:         erase : function() {            var retValue = this.fireEvent(YUI.BeforeErase);            if (retValue === false) {                return false;            }            this.eraser();            this._.rendered = false;            this.fireEvent(YUI.Erase);        },
meta: 4829	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/4829/808d79089202278f08adbe87712c6eeb7a47825b/Widget.js/buggy/widget/widget/src/js/Widget.js