function addBookmark() { 
	title = document.title;
	url = location.href;
	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(){
     /*首页滑动下拉
     */
    $(".Triangle").hover(function(){
        $(this).children("div").toggle();
    },function(){
        $(this).children("div").toggle();
    });
})