function slideto(eid,timer){
	var itemw = $(eid).find("ul li").outerwidth(true);
	var count = $(eid).find("ul li").size();
	$(eid).find("ul").width(itemw*count*2);
	$(eid).find("ul li").clone().appendto($(eid).find("ul"));
	var scleft = $(eid).scrollleft();
	var scr = function(){
		timer = setinterval(function(){
			$(eid).scrollleft(scleft+=1)
			if(scleft>=itemw*count){
				clearinterval(timer);
				scleft = 0;
				scr();
			}
		},!-[1,]?5:10);
	}
	scr();
	
	$(eid).hover(function(){clearinterval(timer)},function(){scr();});
}

function scrollbox(fw){
	$("#scrollbox ul").width($("#scrollbox ul li").size()*72);
	$("#scrollbox").stop(true,true).animate({scrollleft:$("#scrollbox").scrollleft()+72*fw+"px"},400);
}

function rate(){
	$(".ratesbox input:radio[name=rate]").change(function(){
		$(".rate").removeclass().addclass("rate rate"+$(this).val())	
		
	});	
}

function docscroll(eid){
	$("html,body").animate({scrolltop:$(eid).offset().top+"px"},800,"swing");	
}

function copyurl(){
	try{
		window.clipboarddata.setdata('text', document.location.href);	
		alert("链接已复制到剪贴板\n你可以按crtl+v粘贴发送给朋友！");
	}catch(e){
		alert("您的浏览器不支持此操作，请手动复制")		
	}
}

function fav(){
	$(".hright .tips").fadein(200,function(){
		settimeout(function(){
			$(".hright .tips").fadeout(200);	
		},5000);	
	});	
}

function addfavorite(){
	surl=document.location.href;
	stitle=document.title;
	try{
		window.external.addfavorite(surl,stitle)
	}catch(e){
		try{
			window.sidebar.addpanel(stitle,surl,"")
		}catch(e){
			alert("加入收藏失败，请使用ctrl+d进行添加")
		}
	}
}

function sethome(obj){
	vrl = window.location;
	try
	{
			obj.style.behavior='url(#default#homepage)';obj.sethomepage(vrl);
	}
	catch(e){
			if(window.netscape) {
					try {
							netscape.security.privilegemanager.enableprivilege("universalxpconnect");
					}
					catch (e) {
							alert("此操作被浏览器拒绝！\n请在浏览器地址栏输入“about:config”并回车\n然后将[signed.applets.codebase_principal_support]设置为'true'");
					}
					var prefs = components.classes['@mozilla.org/preferences-service;1'].getservice(components.interfaces.nsiprefbranch);
					prefs.setcharpref('browser.startup.homepage',vrl);
			 }
	}
}