function addBookmark(title,url) {
    if (window.sidebar) {
        window.sidebar.addPanel(title, url,"");
    } else if( document.all ) {
        window.external.AddFavorite( url, title);
    } else if( window.opera && window.print ) {
        return true;
    }
}


function showBookmarkLink() {
	var userAgent  = window.navigator.userAgent.toLowerCase();
	var appVersion = window.navigator.appVersion.toLowerCase();
	if (userAgent.indexOf("msie") > -1 || userAgent.indexOf("firefox") > -1) {
		document.write("<li id='newicon100Bookmark1'><a href='#' onClick='addBookmark(document.title, location.href);' onkeypress='addBookmark(document.title, location.href);'>加入收藏夹</a>&nbsp;|&nbsp;</li>");
		} else {
	}
}