curvyCorners.addEvent(window, 'load', initCorners);
			
function initCorners() {
	var rd_s = {
		tl: { radius: 4 },
		tr: { radius: 4 },
		bl: { radius: 4 },
		br: { radius: 4 },
		antiAlias: true
	}
	var rd_m = {
		tl: { radius: 8 },
		tr: { radius: 8 },
		bl: { radius: 8 },
		br: { radius: 8 },
		antiAlias: true
	}
	var rd_l = {
		tl: { radius: 12 },
		tr: { radius: 12 },
		bl: { radius: 12 },
		br: { radius: 12 },
		antiAlias: true
	}
	curvyCorners(rd_s, ".rd_s");
	curvyCorners(rd_m, ".rd_m");
	curvyCorners(rd_l, ".rd_l");
}