50203181d8c071cfd69cb197b5da0eda5c4d6372Jens Elknerfunction (Y) {
50203181d8c071cfd69cb197b5da0eda5c4d6372Jens Elkner node = (DOCUMENT) ? DOCUMENT.documentElement: null,
50203181d8c071cfd69cb197b5da0eda5c4d6372Jens Elkner ret = !('MozTransition' in node.style || 'WebkitTransition' in node.style);