function Collection() {
    var url = 'http://www.dffl.com.cn';
    if (window.sidebar) {
        window.sidebar.addPanel(title, url, "");
    } else if (document.all) {
        window.external.AddFavorite(url, "东风锻造有限公司");
    } else if (window.opera && window.print) {
        return true;
    }
}