//终端判断
/*
try {if( self.location == "http://" ) {
top.location.href = "http://";
}
} catch(e) {}
 var browser_class = navigator.userAgent;
 var browser_class_name1 = browser_class.match("Mobile");
 var browser_class_name2 = browser_class.match("mobile");
 var location_url = window.location.href;
 if (browser_class_name1 != null || browser_class_name2 != null){
         if (location_url.match("wap") == null){
         window.location.href="http://";
         }
 } else
 {
        if (location_url.match("3g") != null || location_url.match("wap") != null){
        window.location.href="";
        }
 }
 */
//加入收藏
function AddFavorite(sURL, sTitle) {
		sURL = encodeURI(sURL);
	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,或手动在浏览器里进行设置.");
		} 
	}
}
//设为<strong>葡金娱乐网址</strong>
function SetHome(url){
	if (document.all) {
		document.body.style.behavior='url(#default#homepage)';
		   document.body.setHomePage(url);
	}else{
		alert("您好,您的浏览器不支持自动设置页面为<strong>葡金娱乐网址</strong>功能,请您手动在浏览器里设置该页面为<strong>葡金娱乐网址</strong>!");
	}
}
//导航菜单

$(function() {
	$(".nav_main ul").css({display: "none"}); // Opera Fix
	$(".nav_main li").hover(function(){
		$(this).find('ul:first').css({visibility: "visible",display: "none"}).slideDown("normal");
	},function(){
		$(this).find('ul:first').css({visibility: "hidden"});
	});
});

//标签选项卡
/*
$(function() {
	$("#normaltab").tabso({
		cntSelect:"#normalcon",
		tabEvent:"mouseover",
		tabStyle:"normal"
	});
	$("#normaltab2").tabso({
		cntSelect:"#normalcon2",
		tabEvent:"mouseover",
		tabStyle:"normal"
	});
});
*/
$(document).ready(function(){
	//首先将#back-to-top隐藏
	$("#back-to-top").hide();
	//当滚动条的位置处于距顶部100像素以下时，跳转链接出现，否则消失
	$(function () {
		$(window).scroll(function(){
		if ($(window).scrollTop()>100){
		$("#back-to-top").fadeIn(500);
		}
		else
		{
		$("#back-to-top").fadeOut(500);
		}
		});
		//当点击跳转链接后，回到页面顶部位置
		$("#back-to-top").click(function(){
		$('body,html').animate({scrollTop:0},100);
		return false;
		});
		});
		});