// javascript document
// 防劫持
(function() {
  var href = window.self.location.href;

  if (window.frameelement) {
	(window.top || window.parent).location.href = href;
	return;
  };

/*   var site = window.self.location.protocol + '//' + window.self.location.hostname;

   try {
     if (window.top.location.href !== href) {
       window.top.location.href = site + '/errpage/404.html';
     };
   } catch(e) {
     window.self.location.href = site + '/errpage/404.html';
   };*/
})();
;(function($) {
	<!-- 确定 否弹出对话框 -->
	$.confirmer = function(options){
		var settings = {
			msg:"are you sure to delete it?"
		}
		var opts = $.extend({}, settings, options);
		return confirm(opts.msg);
	};

	// 限制textarea文本框输入字符数量
	$.fn.extend({
		limiter: function(limit, elem) {
			$(this).on("keyup focus", function() {
				setcount(this, elem);
			});
	
			function setcount(src, elem) {
				var chars = src.value.length;
				if (chars > limit) {
					src.value = src.value.substr(0, limit);
					chars = limit;
				}
				elem.html(limit - chars);
			}
			setcount($(this)[0], elem);
		}
	});

	<!-- 弹出窗口 -->
	$.loadmore = function(options) {
		var settings = {
			id: '',   // 父级div 及在哪个标记内添加弹出窗口html 通常为‘body’
			boxid: '',// 弹出窗口的id
			con: '',
			ge: true, // 是否有关闭按钮 true:有 false：没有
			be: true, // 是否有背景 true:有 false：没有
			ce: true, // 是否点击背景时关闭窗口 true:是 false：否
			bgc: 0 // 0：黑色 1：白色 2：透明
		};
		//初始化
		var opts = $.extend({}, settings, options);
		var id = $(opts.id);
		var boxid = opts.boxid;
		var con = opts.con;
		var ge = opts.ge;
		var be = opts.be;
		var ce = opts.ce;
		var bgc = opts.bgc;
		var bg = $(".modal_backdrop");

		var modalbox = $('<div class="fixed-top modeal_tbox"></div>');
		id.append(modalbox);

		var tconbox = $('<div class="tconbox ' + boxid + '"></div>');
		modalbox.append(tconbox);

		if(ge){
			var bclose = $('<div class="close absolute" title="关闭"></div>').click(function(){
				$.hidediv(boxid);
			});
			tconbox.append(bclose);
		}

		$('.' + boxid).append(opts.con);

		if(be){
			if(!$(".fixed-top").hasclass('modalbg_' + boxid)){
				if(bgc == 0){
					var bgcolor = 'black';
				}else if(bgc == 1){
					var bgcolor = 'write';
				}else if(bgc == 2){
					var bgcolor = 'transparent';
				}

				var bg = $('<div class="fixed-top modal_backdrop modalbg_' + boxid + '"></div>').css('height', window.screen.availheight+"px").addclass(bgcolor).click(function(){
					if(ce){
						$(".tconbox").hide();
						bg.hide();
					}
				});
				$('body').append(bg);
			}
		}
	}

	<!-- 剧中弹出窗口 -->
	$.center = function(obj){
		var windowwidth = document.documentelement.clientwidth;
		var windowheight = $(window).height();
		var popupwidth = $(obj).width();
		var popupheight = $(obj).height();

		// alert(windowheight + '   ' + popupheight);

		/*bg.css({
			"height": windowheight,
			"width": windowwidth
		})*/

		$(obj).css({
			"top": (windowheight-popupheight)/2 - 50,
			"left": (windowwidth-popupwidth)/2 - 30
		})
	}

	<!-- 显示弹出窗口 -->
	$.showdiv = function(obj){
		var boxid = '.modalbg_' + obj;
		var obj = '.' + obj;
		var bg = $(boxid);
		$.center(obj);

		bg.show();
		$(obj).show();

		$(window).scroll(function(){
			$.center(obj);
		});
		$(window).resize(function(){
		   $.center(obj);
		});
	}

	<!-- 隐藏弹出窗口 -->
	$.hidediv = function(obj){
		var boxid = '.modalbg_' + obj;
		var obj = '.' + obj;
		var bg = $(boxid);
		bg.hide();
		$(obj).hide();
	}

	<!-- 取窗口可视范围的高度 -->
	$.getclientheight = function(){
		var clientheight=0;
		if(document.body.clientheight&&document.documentelement.clientheight){
			var clientheight=(document.body.clientheight<document.documentelement.clientheight)?document.body.clientheight:document.documentelement.clientheight;
		}else{
			var clientheight=(document.body.clientheight>document.documentelement.clientheight)?document.body.clientheight:document.documentelement.clientheight;
		}
		return clientheight;
	}

	<!-- 取窗口滚动条高度 -->
	$.getscrolltop = function(){
		var scrolltop=0;
		if(document.documentelement&&document.documentelement.scrolltop){
			scrolltop=document.documentelement.scrolltop;
		}else if(document.body){
			scrolltop=document.body.scrolltop;
		}
		return scrolltop;
	}

	<!-- 取文档内容实际高度 -->
	$.getscrollheight = function(){
		return math.max(document.body.scrollheight,document.documentelement.scrollheight);
	}
	
	<!-- 商品放大镜效果 -->
	$.goodszoomimg = function(options) {
		var settings = {
			id: '.bd-gzoomboxs',
			num: 5
		};
		//初始化
		var opts = $.extend({}, settings, options);
		var _this = $(opts.id);
		var zoomnum = opts.num;
		var zoomimg = _this.find('.zoom-img');
		var zoomlist = _this.find('.zoom-list');
		var zoomcon = zoomlist.find('.zoom-con');
		var zoombox = zoomcon.find('ul');
		var zoombtn = zoomcon.find('li');
		var zoomprev = zoomlist.find('.zoom-prev');
		var zoomnext = zoomlist.find('.zoom-next');
		var zoomlen = zoombtn.length;
		var zoomwidth = zoombtn.width();
		
		var init = function(){
				var posx;
				var posy;
				var i = 0;
				var index = 0;
				zoombox.width(zoomlen * zoomwidth);
				zoomcon.width(zoomnum * zoomwidth);
				
				zoomprev.click(function(e){
					//alert($(this));
					/*if(i<=0){
						return false;
					}
					i--;
					scroll(i);
					e.preventdefault();*/
					index--;
					if(index<0){
						index=zoomlen-1;
						zoombox.stop().animate({marginleft: -(zoomwidth*parseint(index/zoomnum)*zoomnum) },300);
					};
					prev(index);
				})
				
				zoomnext.click(function(e){
					/*if(i>= parseint(zoomlen/zoomnum) || zoomlen<=zoomnum ){
						return false;
					}
					i++;	
					scroll(i);
					e.preventdefault();*/
					index++;
					if(index>=zoomlen){
						index=0;
						zoombox.stop().animate({marginleft: 0 },300);
					}
					next(index);
				})
				
				
				zoombtn.each(function(i){
					$(this).find('a').hover(function(e){
						index = i;							 
						addbk(i);
						loadimg(i);
						e.preventdefault();
					},function(){})
				})
				
				$(document).keyup(function(e){
					var e = e || window.event;
					if(e.which == 39){
						index++;
						if(index>=zoomlen){
							index=0;
							zoombox.stop().animate({marginleft: 0 },300);
						}
						next(index);
					}else if(e.which== 37 ){
						index--;
						if(index<0){
							index=zoomlen-1;
							zoombox.stop().animate({marginleft: -(zoomwidth*parseint(index/zoomnum)*zoomnum) },300);
						};
						prev(index);
					}
				});
		},
		loadimg = function(i){
			// 顶部图片切换
			zoomimg.attr('src', zoombtn.eq(i).find("img").attr("src"));
			zoomimg.attr('rel', zoombtn.eq(i).find("img").attr("src"));
		},
		addbk = function(i){
			zoombtn.eq(i).addclass('on').siblings().removeclass('on');
		},
		scroll = function(i){
			zoombox.stop().animate({marginleft: -(zoomwidth*zoomnum*i) },300);
		},
		next = function(index){
			var _this = this;
			if(((index)%zoomnum)==0){
				zoombox.stop().animate({marginleft: -(zoomwidth*(index)) },300);
			}
			addbk(index);
			settimeout(function(){loadimg(index);},400);
		},
		prev = function(index){
			var _this = this;
			if((index+1)%zoomnum==0){
				zoombox.stop().animate({marginleft: -(zoomwidth*parseint(index/zoomnum)*zoomnum) },300);
			}
			addbk(index);
			settimeout(function(){loadimg(index);},400);
		}
		
		init();
	}
})(jquery);

$(".nav-list li").click(function(){
	$(this).siblings().removeclass("current");
	if($(this).find('ul').html() == ""){
	}else{
		$(this).addclass("current");
		$(this).siblings().find('ul li').removeclass('current');
	}
});

$(window).resize(function(e) {
    $("#bd").height($(window).height() - $("#hd").height());
	$(".wrap").height($("#bd").height()-2);
	$(".nav").css("minheight", $(".sidebar").height() - $(".sidebar-header").height()-6);
	$("#iframe").height($(window).height() - $("#hd").height());
}).resize();

<!-- 提示信息 -->
$('.a_status').click(function() {
	var msg = '抱歉，现在还没有这个功能，我们会尽快添加！';

	if(typeof($(this).attr("data-msg")) != "undefined"){
		if($.trim($(this).attr("data-msg")) != ''){
			msg = $(this).attr("data-msg");
		}
	}
	alert(msg);
	return false;
});

<!-- setting homepage is js -->
function sethome(url) {
    if (document.all) {
        document.body.style.behavior = 'url(#default#homepage)';
        document.body.sethomepage(url);
    } else {
        alert("您好:\r您的浏览器不支持自动设置,请您手动在浏览器里设置该页面为首页!");
    }
}

<!-- add save is js -->
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.");
        }
    }
}

$(".s_collect").click(function() {
    addfavorite(window.location, document.title);
});

$(".s_home").click(function() {
    sethome(window.location);
});

/*
* 全局下拉效果
* author：yifei8155
* qq：617637443
*/
$(".combobox").hover(function() {
	$(this).addclass("hover")
}, function() {
	$(this).removeclass("hover")
});

$(".combobox .comcon").hide();
$(".combobox .comtil").hover(function() {
	$(this).next(".combobox .comcon").show();
	$(this).addclass("active");
	$(this).parent(".combobox").hover(function() {}, function() {
		$(this).children(".combobox .comcon").hide();
		$(this).children(".combobox .comtil").removeclass("active");
	});
});

$(".combobox").prev(".comspecial").hover(function() {
	$(this).next(".combobox").children(".comcon").show();
	$(this).parent(".com-s").hover(function() {}, function() {
		$(this).children(".combobox").children(".combobox .comcon").hide();
	});
});

// 加
function floatadd(arg1, arg2) {
    var r1, r2, m;
    try {
        r1 = arg1.tostring().split(".")[1].length
    } catch (e) {
        r1 = 0
    }
    try {
        r2 = arg2.tostring().split(".")[1].length
    } catch (e) {
        r2 = 0
    }
    m = math.pow(10, math.max(r1, r2));
    return (arg1 * m + arg2 * m) / m;
}

//减
function floatsub(arg1, arg2) {
    var r1, r2, m, n;
    try {
        r1 = arg1.tostring().split(".")[1].length
    } catch (e) {
        r1 = 0
    }
    try {
        r2 = arg2.tostring().split(".")[1].length
    } catch (e) {
        r2 = 0
    }
    m = math.pow(10, math.max(r1, r2));
    //动态控制精度长度
    n = (r1 >= r2) ? r1 : r2;
    return ((arg1 * m - arg2 * m) / m).tofixed(n);
}

//乘
function floatmul(arg1, arg2) {
    var m = 0,
        s1 = arg1.tostring(),
        s2 = arg2.tostring();
    try {
        m += s1.split(".")[1].length
    } catch (e) {}
    try {
        m += s2.split(".")[1].length
    } catch (e) {}
    return number(s1.replace(".", "")) * number(s2.replace(".", "")) / math.pow(10, m);
}


//除
function floatdiv(arg1, arg2) {
    var t1 = 0,
        t2 = 0,
        r1, r2;
    try {
        t1 = arg1.tostring().split(".")[1].length
    } catch (e) {}
    try {
        t2 = arg2.tostring().split(".")[1].length
    } catch (e) {}

    r1 = number(arg1.tostring().replace(".", ""));

    r2 = number(arg2.tostring().replace(".", ""));
    return (r1 / r2) * math.pow(10, t2 - t1);
}