var dom = fw.getDocumentDOM();
var sel = [].concat(fw.selection);

function WindingFillRule() {
	// require active document
	if (!dom) return false;
	
	function setEvenOddFill(elems,trueFalse){
		for(var e in elems){
			if(elems[e] == '[object Path]')
				elems[e].isEvenOddFill = trueFalse;
			else if(elems[e] == '[object Group]')
				setEvenOddFill(elems[e].elements,trueFalse);
		}
	}
	setEvenOddFill(sel,false);
}

WindingFillRule();