chuYinKouXian/js/divscroll.js

(function(F) {
	var G = false;
	var H = false;
	var I = false;
	var J = 5000;
	var K = 2000;
	var $ = F;
	function getScriptPath() {
		var a = document.getElementsByTagName('script');
		var b = a[a.length - 1].src.split('?')[0];
		return (b.split('/').length > 0) ? b.split('/').slice(0, -1).join('/') + '/': ''
	}
	var L = getScriptPath();
	var M = (function() {
		return window.requestAnimationFrame || window.webkitRequestAnimationFrame || window.mozRequestAnimationFrame || window.oRequestAnimationFrame || window.msRequestAnimationFrame || false
	})();
	var N = (function() {
		return window.cancelRequestAnimationFrame || window.webkitCancelRequestAnimationFrame || window.mozCancelRequestAnimationFrame || window.oCancelRequestAnimationFrame || window.msCancelRequestAnimationFrame || false
	})();
	var O = false;
	var P = function() {
		if (O) return O;
		var c = document.createElement('DIV');
		var d = {};
		d.haspointerlock = "pointerLockElement" in document || "mozPointerLockElement" in document || "webkitPointerLockElement" in document;
		d.isopera = ("opera" in window);
		d.isopera12 = (d.isopera && ("getUserMedia" in navigator));
		d.isie = (("all" in document) && ("attachEvent" in c) && !d.isopera);
		d.isieold = (d.isie && !("msInterpolationMode" in c.style));
		d.isie7 = d.isie && !d.isieold && (!("documentMode" in document) || (document.documentMode == 7));
		d.isie8 = d.isie && ("documentMode" in document) && (document.documentMode == 8);
		d.isie9 = d.isie && ("performance" in window) && (document.documentMode >= 9);
		d.isie10 = d.isie && ("performance" in window) && (document.documentMode >= 10);
		d.isie9mobile = /iemobile.9/i.test(navigator.userAgent);
		if (d.isie9mobile) d.isie9 = false;
		d.isie7mobile = (!d.isie9mobile && d.isie7) && /iemobile/i.test(navigator.userAgent);
		d.ismozilla = ("MozAppearance" in c.style);
		d.iswebkit = ("WebkitAppearance" in c.style);
		d.ischrome = ("chrome" in window);
		d.ischrome22 = (d.ischrome && d.haspointerlock);
		d.cantouch = ("ontouchstart" in document.documentElement) || ("ontouchstart" in window);
		d.hasmstouch = (window.navigator.msPointerEnabled || false);
		d.ismac = /^mac$/i.test(navigator.platform);
		d.isios = (d.cantouch && /iphone|ipad|ipod/i.test(navigator.platform));
		d.isios4 = ((d.isios) && !("seal" in Object));
		d.isandroid = (/android/i.test(navigator.userAgent));
		d.trstyle = false;
		d.hastransform = false;
		d.hastranslate3d = false;
		d.transitionstyle = false;
		d.hastransition = false;
		d.transitionend = false;
		var e = ['transform', 'msTransform', 'webkitTransform', 'MozTransform', 'OTransform'];
		for (var a = 0; a < e.length; a++) {
			if (typeof c.style[e[a]] != "undefined") {
				d.trstyle = e[a];
				break
			}
		}
		d.hastransform = (d.trstyle != false);
		if (d.hastransform) {
			c.style[d.trstyle] = "translate3d(1px,2px,3px)";
			d.hastranslate3d = /translate3d/.test(c.style[d.trstyle])
		}
		d.transitionstyle = false;
		d.prefixstyle = '';
		d.transitionend = false;
		var e = ['transition', 'webkitTransition', 'MozTransition', 'OTransition', 'OTransition', 'msTransition', 'KhtmlTransition'];
		var f = ['', '-webkit-', '-moz-', '-o-', '-o', '-ms-', '-khtml-'];
		var g = ['transitionend', 'webkitTransitionEnd', 'transitionend', 'otransitionend', 'oTransitionEnd', 'msTransitionEnd', 'KhtmlTransitionEnd'];
		for (var a = 0; a < e.length; a++) {
			if (e[a] in c.style) {
				d.transitionstyle = e[a];
				d.prefixstyle = f[a];
				d.transitionend = g[a];
				break
			}
		}
		d.hastransition = (d.transitionstyle);
		function detectCursorGrab() {
			var b = ['-moz-grab', '-webkit-grab', 'grab'];
			if ((d.ischrome && !d.ischrome22) || d.isie) b = [];
			for (var a = 0; a < b.length; a++) {
				var p = b[a];
				c.style['cursor'] = p;
				if (c.style['cursor'] == p) return p
			}
			return 'url(http://www.google.com/intl/en_ALL/mapfiles/openhand.cur),n-resize'
		}
		d.cursorgrabvalue = detectCursorGrab();
		d.hasmousecapture = ("setCapture" in c);

		c = null;
		O = d;
		return d
	};
	var Q = function(A, B) {
		var C = this;
		this.version = '3.1.4';
		this.name = 'nicescroll';
		C.me = B;
		this.opt = {
			doc: $("body"),
			win: false,
			zindex: 0,
			cursoropacitymin: 0,
			cursoropacitymax: 1,
			cursorcolor: "#424242",
			cursorwidth: "5px",
			cursorborder: "1px solid #fff",
			cursorborderradius: "5px",
			scrollspeed: 60,
			mousescrollstep: 8 * 3,
			touchbehavior: false,
			hwacceleration: true,
			usetransition: true,
			boxzoom: false,
			dblclickzoom: true,
			gesturezoom: true,
			grabcursorenabled: true,
			autohidemode: true,
			background: "",
			iframeautoresize: true,
			cursorminheight: 32,
			preservenativescrolling: true,
			railoffset: false,
			bouncescroll: true,
			spacebarenabled: true,
			railpadding: {
				top: 0,
				right: 0,
				left: 0,
				bottom: 0
			},
			disableoutline: true,
			horizrailenabled: true,
			railalign: "right",
			railvalign: "bottom",
			enabletranslate3d: true,
			enablemousewheel: true,
			enablekeyboard: true,
			smoothscroll: true,
			sensitiverail: true,
			enablemouselockapi: true,
			cursorfixedheight: false
		};
		this.opt.snapbackspeed = 80;
		if (A || false) {
			for (var a in C.opt) {
				if (typeof A[a] != "undefined") C.opt[a] = A[a]
			}
		}
		this.doc = C.opt.doc;
		this.iddoc = (this.doc && this.doc[0]) ? this.doc[0].id || '': '';
		this.ispage = /BODY|HTML/.test((C.opt.win) ? C.opt.win[0].nodeName: this.doc[0].nodeName);
		this.haswrapper = (C.opt.win !== false);
		this.win = C.opt.win || (this.ispage ? $(window) : this.doc);
		this.docscroll = (this.ispage && !this.haswrapper) ? $(window) : this.win;
		this.body = $("body");
		this.viewport = false;
		this.isfixed = false;
		this.iframe = false;
		this.isiframe = ((this.doc[0].nodeName == 'IFRAME') && (this.win[0].nodeName == 'IFRAME'));
		this.istextarea = (this.win[0].nodeName == 'TEXTAREA');
		this.forcescreen = false;
		this.canshowonmouseevent = (C.opt.autohidemode != "scroll");
		this.onmousedown = false;
		this.onmouseup = false;
		this.onmousemove = false;
		this.onmousewheel = false;
		this.onkeypress = false;
		this.ongesturezoom = false;
		this.onclick = false;
		this.onscrollstart = false;
		this.onscrollend = false;
		this.onscrollcancel = false;
		this.onzoomin = false;
		this.onzoomout = false;
		this.view = false;
		this.page = false;
		this.scroll = {
			x: 0,
			y: 0
		};
		this.scrollratio = {
			x: 0,
			y: 0
		};
		this.cursorheight = 20;
		this.scrollvaluemax = 0;
		this.scrollrunning = false;
		this.scrollmom = false;
		this.observer = false;
		do {
			this.id = "ascrail" + (K++)
		} while ( document . getElementById ( this . id ));
		this.rail = false;
		this.cursor = false;
		this.cursorfreezed = false;
		this.zoom = false;
		this.zoomactive = false;
		this.hasfocus = false;
		this.hasmousefocus = false;
		this.visibility = true;
		this.locked = false;
		this.hidden = false;
		this.cursoractive = true;
		this.nativescrollingarea = false;
		this.events = [];
		this.saved = {};
		this.delaylist = {};
		this.synclist = {};
		this.lastdeltax = 0;
		this.lastdeltay = 0;
		this.detected = P();
		var D = $.extend({},
		this.detected);
		this.canhwscroll = (D.hastransform && C.opt.hwacceleration);
		this.ishwscroll = (this.canhwscroll && C.haswrapper);
		this.istouchcapable = false;
		if (D.cantouch && D.ischrome && !D.isios && !D.isandroid) {
			this.istouchcapable = true;
			D.cantouch = false
		}
		if (D.cantouch && D.ismozilla && !D.isios) {
			this.istouchcapable = true;
			D.cantouch = false
		}
		if (!C.opt.enablemouselockapi) {
			D.hasmousecapture = false;
			D.haspointerlock = false
		}
		this.delayed = function(a, b, c, d) {
			var e = C.delaylist[a];
			var f = (new Date()).getTime();
			if (!d && e && e.tt) return false;
			if (e && e.tt) clearTimeout(e.tt);
			if (e && e.last + c > f && !e.tt) {
				C.delaylist[a] = {
					last: f + c,
					tt: setTimeout(function() {
						C.delaylist[a].tt = 0;
						b.call()
					},
					c)
				}
			} else if (!e || !e.tt) {
				C.delaylist[a] = {
					last: f,
					tt: 0
				};
				setTimeout(function() {
					b.call()
				},
				0)
			}
		};
		this.synched = function(b, c) {
			function requestSync() {
				if (C.onsync) return;
				M(function() {
					C.onsync = false;
					for (b in C.synclist) {
						var a = C.synclist[b];
						if (a) a.call(C);
						C.synclist[b] = false
					}
				});
				C.onsync = true
			};
			C.synclist[b] = c;
			requestSync();
			return b
		};
		this.unsynched = function(a) {
			if (C.synclist[a]) C.synclist[a] = false
		};
		this.css = function(a, b) {
			for (var n in b) {
				C.saved.css.push([a, n, a.css(n)]);
				a.css(n, b[n])
			}
		};
		this.scrollTop = function(a) {
			return (typeof a == "undefined") ? C.getScrollTop() : C.setScrollTop(a)
		};
		this.scrollLeft = function(a) {
			return (typeof a == "undefined") ? C.getScrollLeft() : C.setScrollLeft(a)
		};
		BezierClass = function(a, b, c, d, e, f, g) {
			this.st = a;
			this.ed = b;
			this.spd = c;
			this.p1 = d || 0;
			this.p2 = e || 1;
			this.p3 = f || 0;
			this.p4 = g || 1;
			this.ts = (new Date()).getTime();
			this.df = this.ed - this.st
		};
		BezierClass.prototype = {
			B2: function(t) {
				return 3 * t * t * (1 - t)
			},
			B3: function(t) {
				return 3 * t * (1 - t) * (1 - t)
			},
			B4: function(t) {
				return (1 - t) * (1 - t) * (1 - t)
			},
			getNow: function() {
				var a = (new Date()).getTime();
				var b = 1 - ((a - this.ts) / this.spd);
				var c = this.B2(b) + this.B3(b) + this.B4(b);
				return (b < 0) ? this.ed: this.st + Math.round(this.df * c)
			},
			update: function(a, b) {
				this.st = this.getNow();
				this.ed = a;
				this.spd = b;
				this.ts = (new Date()).getTime();
				this.df = this.ed - this.st;
				return this
			}
		};
		if (this.ishwscroll) {
			this.doc.translate = {
				x: 0,
				y: 0,
				tx: "0px",
				ty: "0px"
			};
			if (D.hastranslate3d && D.isios) this.doc.css("-webkit-backface-visibility", "hidden");
			function getMatrixValues() {
				var a = C.doc.css(D.trstyle);
				if (a && (a.substr(0, 6) == "matrix")) {
					return a.replace(/^.*\((.*)\)$/g, "$1").replace(/px/g, '').split(/, +/)
				}
				return false
			}
			this.getScrollTop = function(a) {
				if (!a) {
					var b = getMatrixValues();
					if (b) return (b.length == 16) ? -b[13] : -b[5];
					if (C.timerscroll && C.timerscroll.bz) return C.timerscroll.bz.getNow()
				}
				return C.doc.translate.y
			};
			this.getScrollLeft = function(a) {
				if (!a) {
					var b = getMatrixValues();
					if (b) return (b.length == 16) ? -b[12] : -b[4];
					if (C.timerscroll && C.timerscroll.bh) return C.timerscroll.bh.getNow()
				}
				return C.doc.translate.x
			};
			if (document.createEvent) {
				this.notifyScrollEvent = function(a) {
					var e = document.createEvent("UIEvents");
					e.initUIEvent("scroll", false, true, window, 1);
					a.dispatchEvent(e)
				}
			} else if (document.fireEvent) {
				this.notifyScrollEvent = function(a) {
					var e = document.createEventObject();
					a.fireEvent("onscroll");
					e.cancelBubble = true
				}
			} else {
				this.notifyScrollEvent = function(a, b) {}
			}
			if (D.hastranslate3d && C.opt.enabletranslate3d) {
				this.setScrollTop = function(a, b) {
					C.doc.translate.y = a;
					C.doc.translate.ty = (a * -1) + "px";
					C.doc.css(D.trstyle, "translate3d(" + C.doc.translate.tx + "," + C.doc.translate.ty + ",0px)");
					if (!b) C.notifyScrollEvent(C.win[0])
				};
				this.setScrollLeft = function(a, b) {
					C.doc.translate.x = a;
					C.doc.translate.tx = (a * -1) + "px";
					C.doc.css(D.trstyle, "translate3d(" + C.doc.translate.tx + "," + C.doc.translate.ty + ",0px)");
					if (!b) C.notifyScrollEvent(C.win[0])
				}
			} else {
				this.setScrollTop = function(a, b) {
					C.doc.translate.y = a;
					C.doc.translate.ty = (a * -1) + "px";
					C.doc.css(D.trstyle, "translate(" + C.doc.translate.tx + "," + C.doc.translate.ty + ")");
					if (!b) C.notifyScrollEvent(C.win[0])
				};
				this.setScrollLeft = function(a, b) {
					C.doc.translate.x = a;
					C.doc.translate.tx = (a * -1) + "px";
					C.doc.css(D.trstyle, "translate(" + C.doc.translate.tx + "," + C.doc.translate.ty + ")");
					if (!b) C.notifyScrollEvent(C.win[0])
				}
			}
		} else {
			this.getScrollTop = function() {
				return C.docscroll.scrollTop()
			};
			this.setScrollTop = function(a) {
				return C.docscroll.scrollTop(a)
			};
			this.getScrollLeft = function() {
				return C.docscroll.scrollLeft()
			};
			this.setScrollLeft = function(a) {
				return C.docscroll.scrollLeft(a)
			}
		}
		this.getTarget = function(e) {
			if (!e) return false;
			if (e.target) return e.target;
			if (e.srcElement) return e.srcElement;
			return false
		};
		this.hasParent = function(e, a) {
			if (!e) return false;
			var b = e.target || e.srcElement || e || false;
			while (b && b.id != a) {
				b = b.parentNode || false
			}
			return (b !== false)
		};
		var E = {
			"thin": 1,
			"medium": 3,
			"thick": 5
		};
		function getWidthToPixel(a, b, c) {
			var d = a.css(b);
			var e = parseFloat(d);
			if (isNaN(e)) {
				e = E[d] || 0;
				var f = (e == 3) ? ((c) ? (C.win.outerHeight() - C.win.innerHeight()) : (C.win.outerWidth() - C.win.innerWidth())) : 1;
				if (C.isie8 && e) e += 1;
				return (f) ? e: 0
			}
			return e
		};
		this.getOffset = function() {
			if (C.isfixed) return {
				top: parseFloat(C.win.css('top')),
				left: parseFloat(C.win.css('left'))
			};
			if (!C.viewport) return C.win.offset();
			var a = C.win.offset();
			var b = C.viewport.offset();
			return {
				top: a.top - b.top + C.viewport.scrollTop(),
				left: a.left - b.left + C.viewport.scrollLeft()
			}
		};
		this.updateScrollBar = function(a) {
			if (C.ishwscroll) {
				C.rail.css({
					height: C.win.innerHeight()
				});
				if (C.railh) C.railh.css({
					width: C.win.innerWidth()
				})
			} else {
				var b = C.getOffset();
				var c = {
					top: b.top,
					left: b.left
				};
				c.top += getWidthToPixel(C.win, 'border-top-width', true);
				var d = (C.win.outerWidth() - C.win.innerWidth()) / 2;
				c.left += (C.rail.align) ? C.win.outerWidth() - getWidthToPixel(C.win, 'border-right-width') - C.rail.width: getWidthToPixel(C.win, 'border-left-width');
				var e = C.opt.railoffset;
				if (e) {
					if (e.top) c.top += e.top;
					if (C.rail.align && e.left) c.left += e.left
				}
				if (!C.locked) C.rail.css({
					top: c.top,
					left: c.left,
					height: (a) ? a.h: C.win.innerHeight()
				});
				if (C.zoom) {
					C.zoom.css({
						top: c.top + 1,
						left: (C.rail.align == 1) ? c.left - 20 : c.left + C.rail.width + 4
					})
				}
				if (C.railh && !C.locked) {
					var c = {
						top: b.top,
						left: b.left
					};
					var y = (C.railh.align) ? c.top + getWidthToPixel(C.win, 'border-top-width', true) + C.win.innerHeight() - C.railh.height: c.top + getWidthToPixel(C.win, 'border-top-width', true);
					var x = c.left + getWidthToPixel(C.win, 'border-left-width');
					C.railh.css({
						top: y,
						left: x,
						width: C.railh.width
					})
				}
			}
		};
		this.doRailClick = function(e, a, b) {
			var c, pg, cur, pos;
			if (C.rail.drag && C.rail.drag.pt != 1) return;
			if (C.locked) return;
			if (C.rail.drag) return;
			C.cancelScroll();
			C.cancelEvent(e);
			if (a) {
				c = (b) ? C.doScrollLeft: C.doScrollTop;
				cur = (b) ? ((e.pageX - C.railh.offset().left - (C.cursorwidth / 2)) * C.scrollratio.x) : ((e.pageY - C.rail.offset().top - (C.cursorheight / 2)) * C.scrollratio.y);
				c(cur)
			} else {
				c = (b) ? C.doScrollLeftBy: C.doScrollBy;
				cur = (b) ? C.scroll.x: C.scroll.y;
				pos = (b) ? e.pageX - C.railh.offset().left: e.pageY - C.rail.offset().top;
				pg = (b) ? C.view.w: C.view.h; (cur >= pos) ? c(pg) : c( - pg)
			}
		};
		C.hasanimationframe = (M);
		C.hascancelanimationframe = (N);
		if (!C.hasanimationframe) {
			M = function(a) {
				return setTimeout(a, 16)
			};
			N = clearInterval
		} else if (!C.hascancelanimationframe) N = function() {
			C.cancelAnimationFrame = true
		};
		this.init = function() {
			C.saved.css = [];
			if (D.isie7mobile) return true;
			if (D.hasmstouch) C.css((C.ispage) ? $("html") : C.win, {
				'-ms-touch-action': 'none'
			});
			if (!C.ispage || (!D.cantouch && !D.isieold && !D.isie9mobile)) {
				var m = C.docscroll;
				if (C.ispage) m = (C.haswrapper) ? C.win: C.doc;
				if (!D.isie9mobile) C.css(m, {
					'overflow-y': 'hidden'
				});
				if (C.ispage && D.isie7) {
					if (C.doc[0].nodeName == 'BODY') C.css($("html"), {
						'overflow-y': 'hidden'
					});
					else if (C.doc[0].nodeName == 'HTML') C.css($("body"), {
						'overflow-y': 'hidden'
					})
				}
				if (D.isios && !C.ispage && !C.haswrapper) C.css($("body"), {
					"-webkit-overflow-scrolling": "touch"
				});
				var o = $(document.createElement('div'));
				o.css({
					position: "relative",
					top: 0,
					"float": "right",
					width: C.opt.cursorwidth,
					height: "0px",
					'background-color': C.opt.cursorcolor,
					border: C.opt.cursorborder,
					'background-clip': 'padding-box',
					'-webkit-border-radius': C.opt.cursorborderradius,
					'-moz-border-radius': C.opt.cursorborderradius,
					'border-radius': C.opt.cursorborderradius
				});
				o.hborder = parseFloat(o.outerHeight() - o.innerHeight());
				C.cursor = o;
				var p = $(document.createElement('div'));
				p.attr('id', C.id);
				var v, a, kp = ["left", "right"];
				for (var n in kp) {
					a = kp[n];
					v = C.opt.railpadding[a]; (v) ? p.css("padding-" + a, v + "px") : C.opt.railpadding[a] = 0
				}
				p.append(o);
				p.width = Math.max(parseFloat(C.opt.cursorwidth), o.outerWidth()) + C.opt.railpadding['left'] + C.opt.railpadding['right'];
				p.css({
					width: p.width + "px",
					'zIndex': (C.ispage) ? C.opt.zindex: C.opt.zindex + 2,
					"background": C.opt.background
				});
				p.visibility = true;
				p.scrollable = true;
				p.align = (C.opt.railalign == "left") ? 0 : 1;
				C.rail = p;
				C.rail.drag = false;
				var q = false;
				if (C.opt.boxzoom && !C.ispage && !D.isieold) {
					q = document.createElement('div');
					C.bind(q, "click", C.doZoom);
					C.zoom = $(q);
					C.zoom.css({
						"cursor": "pointer",
						'z-index': C.opt.zindex,
						'backgroundImage': 'url(' + L + 'zoomico_wev8.png)',
						'height': 18,
						'width': 18,
						'backgroundPosition': '0px 0px'
					});
					if (C.opt.dblclickzoom) C.bind(C.win, "dblclick", C.doZoom);
					if (D.cantouch && C.opt.gesturezoom) {
						C.ongesturezoom = function(e) {
							if (e.scale > 1.5) C.doZoomIn(e);
							if (e.scale < 0.8) C.doZoomOut(e);
							return C.cancelEvent(e)
						};
						C.bind(C.win, "gestureend", C.ongesturezoom)
					}
				};
				C.railh = false;
				if (C.opt.horizrailenabled) {
					C.css(m, {
						'overflow-x': 'hidden'
					});
					var o = $(document.createElement('div'));
					o.css({
						position: "relative",
						top: 0,
						height: C.opt.cursorwidth,
						width: "0px",
						'background-color': C.opt.cursorcolor,
						border: C.opt.cursorborder,
						'background-clip': 'padding-box',
						'-webkit-border-radius': C.opt.cursorborderradius,
						'-moz-border-radius': C.opt.cursorborderradius,
						'border-radius': C.opt.cursorborderradius
					});
					o.wborder = parseFloat(o.outerWidth() - o.innerWidth());
					C.cursorh = o;
					var r = $(document.createElement('div'));
					r.attr('id', C.id + '-hr');
					r.height = 1 + Math.max(parseFloat(C.opt.cursorwidth), o.outerHeight());
					r.css({
						height: r.height + "px",
						'zIndex': (C.ispage) ? C.opt.zindex: C.opt.zindex + 2,
						"background": C.opt.background
					});
					r.append(o);
					r.visibility = true;
					r.scrollable = true;
					r.align = (C.opt.railvalign == "top") ? 0 : 1;
					C.railh = r;
					C.railh.drag = false
				}
				if (C.ispage) {
					p.css({
						position: "fixed",
						top: "0px",
						height: "100%"
					}); (p.align) ? p.css({
						right: "0px"
					}) : p.css({
						left: "0px"
					});
					C.body.append(p);
					if (C.railh) {
						r.css({
							position: "fixed",
							left: "0px",
							width: "100%"
						}); (r.align) ? r.css({
							bottom: "0px"
						}) : r.css({
							top: "0px"
						});
						C.body.append(r)
					}
				} else {
					if (C.ishwscroll) {
						if (C.win.css('position') == 'static') C.css(C.win, {
							'position': 'relative'
						});
						var s = (C.win[0].nodeName == 'HTML') ? C.body: C.win;
						if (C.zoom) {
							C.zoom.css({
								position: "absolute",
								top: 1,
								right: 0,
								"margin-right": p.width + 4
							});
							s.append(C.zoom)
						}
						p.css({
							position: "absolute",
							top: 0
						}); (p.align) ? p.css({
							right: 0
						}) : p.css({
							left: 0
						});
						s.append(p);
						if (r) {
							r.css({
								position: "absolute",
								left: 0,
								bottom: 0
							}); (r.align) ? r.css({
								bottom: 0
							}) : r.css({
								top: 0
							});
							s.append(r)
						}
					} else {
						C.isfixed = (C.win.css("position") == "fixed");
						var t = (C.isfixed) ? "fixed": "absolute";
						if (!C.isfixed) C.viewport = C.getViewport(C.win[0]);
						if (C.viewport) C.body = C.viewport;
						p.css({
							position: t
						});
						if (C.zoom) C.zoom.css({
							position: t
						});
						C.updateScrollBar();
						C.body.append(p);
						if (C.zoom) C.body.append(C.zoom);
						if (C.railh) {
							r.css({
								position: t
							});
							C.body.append(r)
						}
					}
					if (D.isios) C.css(C.win, {
						'-webkit-tap-highlight-color': 'rgba(0,0,0,0)',
						'-webkit-touch-callout': 'none'
					});
					if (D.isie && C.opt.disableoutline) C.win.attr("hideFocus", "true");
					if (D.iswebkit && C.opt.disableoutline) C.win.css({
						"outline": "none"
					})
				}
				if (C.opt.autohidemode === false) {
					C.autohidedom = false;
					C.rail.css({
						opacity: C.opt.cursoropacitymax
					});
					if (C.railh) C.railh.css({
						opacity: C.opt.cursoropacitymax
					})
				} else if (C.opt.autohidemode === true) {
					C.autohidedom = $().add(C.rail);
					if (C.railh) C.autohidedom = C.autohidedom.add(C.railh)
				} else if (C.opt.autohidemode == "scroll") {
					C.autohidedom = $().add(C.rail);
					if (C.railh) C.autohidedom = C.autohidedom.add(C.railh)
				} else if (C.opt.autohidemode == "cursor") {
					C.autohidedom = $().add(C.cursor);
					if (C.railh) C.autohidedom = C.autohidedom.add(C.railh.cursor)
				} else if (C.opt.autohidemode == "hidden") {
					C.autohidedom = false;
					C.hide();
					C.locked = false
				}
				if (D.isie9mobile) {
					C.scrollmom = new R(C);
					C.onmangotouch = function(e) {
						var a = C.getScrollTop();
						var b = C.getScrollLeft();
						if ((a == C.scrollmom.lastscrolly) && (b == C.scrollmom.lastscrollx)) return true;
						var c = a - C.mangotouch.sy;
						var d = b - C.mangotouch.sx;
						var f = Math.round(Math.sqrt(Math.pow(d, 2) + Math.pow(c, 2)));
						if (f == 0) return;
						var g = (c < 0) ? -1 : 1;
						var h = (d < 0) ? -1 : 1;
						var i = +new Date();
						if (C.mangotouch.lazy) clearTimeout(C.mangotouch.lazy);
						if (((i - C.mangotouch.tm) > 80) || (C.mangotouch.dry != g) || (C.mangotouch.drx != h)) {
							C.scrollmom.stop();
							C.scrollmom.reset(b, a);
							C.mangotouch.sy = a;
							C.mangotouch.ly = a;
							C.mangotouch.sx = b;
							C.mangotouch.lx = b;
							C.mangotouch.dry = g;
							C.mangotouch.drx = h;
							C.mangotouch.tm = i
						} else {
							C.scrollmom.stop();
							C.scrollmom.update(C.mangotouch.sx - d, C.mangotouch.sy - c);
							var j = i - C.mangotouch.tm;
							C.mangotouch.tm = i;
							var k = Math.max(Math.abs(C.mangotouch.ly - a), Math.abs(C.mangotouch.lx - b));
							C.mangotouch.ly = a;
							C.mangotouch.lx = b;
							if (k > 2) {
								C.mangotouch.lazy = setTimeout(function() {
									C.mangotouch.lazy = false;
									C.mangotouch.dry = 0;
									C.mangotouch.drx = 0;
									C.mangotouch.tm = 0;
									C.scrollmom.doMomentum(30)
								},
								100)
							}
						}
					};
					var u = C.getScrollTop();
					var w = C.getScrollLeft();
					C.mangotouch = {
						sy: u,
						ly: u,
						dry: 0,
						sx: w,
						lx: w,
						drx: 0,
						lazy: false,
						tm: 0
					};
					C.bind(C.docscroll, "scroll", C.onmangotouch)
				} else {
					if (D.cantouch || C.istouchcapable || C.opt.touchbehavior || D.hasmstouch) {
						C.scrollmom = new R(C);
						C.ontouchstart = function(e) {
							if (e.pointerType && e.pointerType != 2) return false;
							if (!C.locked) {
								if (D.hasmstouch) {
									var a = (e.target) ? e.target: false;
									while (a) {
										var b = $(a).getNiceScroll();
										if ((b.length > 0) && (b[0].me == C.me)) break;
										if (b.length > 0) return false;
										if ((a.nodeName == 'DIV') && (a.id == C.id)) break;
										a = (a.parentNode) ? a.parentNode: false
									}
								}
								C.cancelScroll();
								var a = C.getTarget(e);
								if (a) {
									var c = (/INPUT/i.test(a.nodeName)) && (/range/i.test(a.type));
									if (c) return C.stopPropagation(e)
								}
								if (! ("clientX" in e) && ("changedTouches" in e)) {
									e.clientX = e.changedTouches[0].clientX;
									e.clientY = e.changedTouches[0].clientY
								}
								if (C.forcescreen) {
									var d = e;
									var e = {
										"original": (e.original) ? e.original: e
									};
									e.clientX = d.screenX;
									e.clientY = d.screenY
								}
								C.rail.drag = {
									x: e.clientX,
									y: e.clientY,
									sx: C.scroll.x,
									sy: C.scroll.y,
									st: C.getScrollTop(),
									sl: C.getScrollLeft(),
									pt: 2
								};
								if (C.opt.touchbehavior && C.isiframe && D.isie) {
									var f = C.win.position();
									C.rail.drag.x += f.left;
									C.rail.drag.y += f.top
								}
								C.hasmoving = false;
								C.lastmouseup = false;
								C.scrollmom.reset(e.clientX, e.clientY);
								if (!D.cantouch && !this.istouchcapable && !D.hasmstouch) {
									var g = (a) ? /INPUT|SELECT|TEXTAREA/i.test(a.nodeName) : false;
									if (!g) {
										if (!C.ispage && D.hasmousecapture) a.setCapture();
										return C.cancelEvent(e)
									}
									if (/SUBMIT|CANCEL|BUTTON/i.test($(a).attr('type'))) {
										pc = {
											"tg": a,
											"click": false
										};
										C.preventclick = pc
									}
								}
							}
						};
						C.ontouchend = function(e) {
							if (e.pointerType && e.pointerType != 2) return false;
							if (C.rail.drag && (C.rail.drag.pt == 2)) {
								C.scrollmom.doMomentum();
								C.rail.drag = false;
								if (C.hasmoving) {
									C.hasmoving = false;
									C.lastmouseup = true;
									C.hideCursor();
									if (D.hasmousecapture) document.releaseCapture();
									if (!D.cantouch) return C.cancelEvent(e)
								}
							}
						};
						var x = (C.opt.touchbehavior && C.isiframe && !D.hasmousecapture);
						C.ontouchmove = function(e, a) {
							if (e.pointerType && e.pointerType != 2) return false;
							if (C.rail.drag && (C.rail.drag.pt == 2)) {
								if (D.cantouch && (typeof e.original == "undefined")) return true;
								C.hasmoving = true;
								if (C.preventclick && !C.preventclick.click) {
									C.preventclick.click = C.preventclick.tg.onclick || false;
									C.preventclick.tg.onclick = C.onpreventclick
								}
								var b = $.extend({
									"original": e
								},
								e);
								e = b;
								if (("changedTouches" in e)) {
									e.clientX = e.changedTouches[0].clientX;
									e.clientY = e.changedTouches[0].clientY
								}
								if (C.forcescreen) {
									var c = e;
									var e = {
										"original": (e.original) ? e.original: e
									};
									e.clientX = c.screenX;
									e.clientY = c.screenY
								}
								var d = ofy = 0;
								if (x && !a) {
									var f = C.win.position();
									d = -f.left;
									ofy = -f.top
								}
								var g = e.clientY + ofy;
								var h = (g - C.rail.drag.y);
								var i = C.rail.drag.st - h;
								if (C.ishwscroll && C.opt.bouncescroll) {
									if (i < 0) {
										i = Math.round(i / 2)
									} else if (i > C.page.maxh) {
										i = C.page.maxh + Math.round((i - C.page.maxh) / 2)
									}
								} else {
									if (i < 0) {
										i = 0;
										g = 0
									}
									if (i > C.page.maxh) {
										i = C.page.maxh;
										g = 0
									}
								}
								var j = e.clientX + d;
								if (C.railh && C.railh.scrollable) {
									var k = (j - C.rail.drag.x);
									var l = C.rail.drag.sl - k;
									if (C.ishwscroll && C.opt.bouncescroll) {
										if (l < 0) {
											l = Math.round(l / 2)
										} else if (l > C.page.maxw) {
											l = C.page.maxw + Math.round((l - C.page.maxw) / 2)
										}
									} else {
										if (l < 0) {
											l = 0;
											j = 0
										}
										if (l > C.page.maxw) {
											l = C.page.maxw;
											j = 0
										}
									}
								}
								C.synched("touchmove",
								function() {
									try {
										if (C.me.is(":visible") === false) return
									} catch(e) {}
									if (C.rail.drag && (C.rail.drag.pt == 2)) {
										if (C.prepareTransition) C.prepareTransition(0);
										if (C.rail.scrollable) C.setScrollTop(i);
										C.scrollmom.update(j, g);
										if (C.railh && C.railh.scrollable) {
											C.setScrollLeft(l);
											C.showCursor(i, l)
										} else {
											C.showCursor(i)
										}
										if (D.isie10) document.selection.clear()
									}
								});
								if (!D.ischrome && !C.istouchcapable) return C.cancelEvent(e)
							}
						}
					}
					if (D.cantouch || C.opt.touchbehavior) {
						C.onpreventclick = function(e) {
							if (C.preventclick) {
								C.preventclick.tg.onclick = C.preventclick.click;
								C.preventclick = false;
								return C.cancelEvent(e)
							}
						};
						C.onmousedown = C.ontouchstart;
						C.onmouseup = C.ontouchend;
						C.onclick = (D.isios) ? false: function(e) {
							if (C.lastmouseup) {
								C.lastmouseup = false;
								return C.cancelEvent(e)
							} else {
								return true
							}
						};
						C.onmousemove = C.ontouchmove;
						if (D.cursorgrabvalue) {
							C.css((C.ispage) ? C.doc: C.win, {
								'cursor': D.cursorgrabvalue
							});
							C.css(C.rail, {
								'cursor': D.cursorgrabvalue
							})
						}
					} else {
						C.onmousedown = function(e, a) {
							if (C.rail.drag && C.rail.drag.pt != 1) return;
							if (C.locked) return C.cancelEvent(e);
							C.cancelScroll();
							C.rail.drag = {
								x: e.clientX,
								y: e.clientY,
								sx: C.scroll.x,
								sy: C.scroll.y,
								pt: 1,
								hr: ( !! a)
							};
							var b = C.getTarget(e);
							if (!C.ispage && D.hasmousecapture) b.setCapture();
							if (C.isiframe && !D.hasmousecapture) {
								C.saved["csspointerevents"] = C.doc.css("pointer-events");
								C.css(C.doc, {
									"pointer-events": "none"
								})
							}
							return C.cancelEvent(e)
						};
						C.onmouseup = function(e) {
							if (C.rail.drag) {
								if (D.hasmousecapture) document.releaseCapture();
								if (C.isiframe && !D.hasmousecapture) C.doc.css("pointer-events", C.saved["csspointerevents"]);
								if (C.rail.drag.pt != 1) return;
								C.rail.drag = false;
								return C.cancelEvent(e)
							}
						};
						C.onmousemove = function(e) {
							if (C.rail.drag) {
								if (C.rail.drag.pt != 1) return;
								if (D.ischrome && e.which == 0) return C.onmouseup(e);
								C.cursorfreezed = true;
								if (C.rail.drag.hr) {
									C.scroll.x = C.rail.drag.sx + (e.clientX - C.rail.drag.x);
									if (C.scroll.x < 0) C.scroll.x = 0;
									var a = C.scrollvaluemaxw;
									if (C.scroll.x > a) C.scroll.x = a
								} else {
									C.scroll.y = C.rail.drag.sy + (e.clientY - C.rail.drag.y);
									if (C.scroll.y < 0) C.scroll.y = 0;
									var b = C.scrollvaluemax;
									if (C.scroll.y > b) C.scroll.y = b
								}
								C.synched('mousemove',
								function() {
									try {
										if (C.me.is(":visible") === false) return
									} catch(e) {}
									if (C.rail.drag && (C.rail.drag.pt == 1)) {
										C.showCursor();
										if (C.rail.drag.hr) C.doScrollLeft(Math.round(C.scroll.x * C.scrollratio.x));
										else C.doScrollTop(Math.round(C.scroll.y * C.scrollratio.y))
									}
								});
								return C.cancelEvent(e)
							} else {
								C.checkarea = true
							}
						}
					}
					if (D.cantouch || C.opt.touchbehavior) {
						C.bind(C.win, "mousedown", C.onmousedown)
					}
					if (D.hasmstouch) {
						C.css(C.rail, {
							'-ms-touch-action': 'none'
						});
						C.css(C.cursor, {
							'-ms-touch-action': 'none'
						});
						C.bind(C.win, "MSPointerDown", C.ontouchstart);
						C.bind(document, "MSPointerUp", C.ontouchend);
						C.bind(document, "MSPointerMove", C.ontouchmove);
						C.bind(C.cursor, "MSGestureHold",
						function(e) {
							e.preventDefault()
						});
						C.bind(C.cursor, "contextmenu",
						function(e) {
							e.preventDefault()
						})
					}
					if (this.istouchcapable) {
						C.bind(C.win, "touchstart", C.ontouchstart);
						C.bind(document, "touchend", C.ontouchend);
						C.bind(document, "touchcancel", C.ontouchend);
						C.bind(document, "touchmove", C.ontouchmove)
					}
					C.bind(C.cursor, "mousedown", C.onmousedown);
					C.bind(C.cursor, "mouseup", C.onmouseup);
					if (C.railh) {
						C.bind(C.cursorh, "mousedown",
						function(e) {
							C.onmousedown(e, true)
						});
						C.bind(C.cursorh, "mouseup",
						function(e) {
							if (C.rail.drag && C.rail.drag.pt == 2) return;
							C.rail.drag = false;
							C.hasmoving = false;
							C.hideCursor();
							if (D.hasmousecapture) document.releaseCapture();
							return C.cancelEvent(e)
						})
					}
					C.bind(document, "mouseup", C.onmouseup);
					if (D.hasmousecapture) C.bind(C.win, "mouseup", C.onmouseup);
					C.bind(document, "mousemove", C.onmousemove);
					if (C.onclick) C.bind(document, "click", C.onclick);
					if (!D.cantouch && !C.opt.touchbehavior) {
						C.jqbind(C.rail, "mouseenter",
						function() {
							try {
								if (C.me.is(":visible") === false) return
							} catch(e) {}
							if (C.canshowonmouseevent) C.showCursor();
							C.rail.active = true
						});
						C.jqbind(C.rail, "mouseleave",
						function() {
							C.rail.active = false;
							if (!C.rail.drag) C.hideCursor()
						});
						if (C.opt.sensitiverail) {
							C.bind(C.rail, "click",
							function(e) {
								C.doRailClick(e, false, false)
							});
							C.bind(C.rail, "dblclick",
							function(e) {
								C.doRailClick(e, true, false)
							});
							C.bind(C.cursor, "click",
							function(e) {
								C.cancelEvent(e)
							});
							C.bind(C.cursor, "dblclick",
							function(e) {
								C.cancelEvent(e)
							})
						}
						if (C.railh) {
							C.jqbind(C.railh, "mouseenter",
							function() {
								try {
									if (C.me.is(":visible") === false) return
								} catch(e) {}
								if (C.canshowonmouseevent) C.showCursor();
								C.rail.active = true
							});
							C.jqbind(C.railh, "mouseleave",
							function() {
								C.rail.active = false;
								if (!C.rail.drag) C.hideCursor()
							});
							if (C.opt.sensitiverail) {
								C.bind(C.railh, "click",
								function(e) {
									C.doRailClick(e, false, true)
								});
								C.bind(C.railh, "dblclick",
								function(e) {
									C.doRailClick(e, true, true)
								});
								C.bind(C.cursorh, "click",
								function(e) {
									C.cancelEvent(e)
								});
								C.bind(C.cursorh, "dblclick",
								function(e) {
									C.cancelEvent(e)
								})
							}
						}
						if (C.zoom) {
							C.jqbind(C.zoom, "mouseenter",
							function() {
								try {
									if (C.me.is(":visible") === false) return
								} catch(e) {}
								if (C.canshowonmouseevent) C.showCursor();
								C.rail.active = true
							});
							C.jqbind(C.zoom, "mouseleave",
							function() {
								C.rail.active = false;
								if (!C.rail.drag) C.hideCursor()
							})
						}
					}
					if (C.opt.enablemousewheel) {
						if (!C.isiframe) C.bind((D.isie && C.ispage) ? document: C.docscroll, "mousewheel", C.onmousewheel);
						C.bind(C.rail, "mousewheel", C.onmousewheel);
						if (C.railh) C.bind(C.railh, "mousewheel", C.onmousewheelhr)
					}
					if (!C.ispage && !D.cantouch && !(/HTML|BODY/.test(C.win[0].nodeName))) {
						if (!C.win.attr("tabindex")) C.win.attr({
							"tabindex": J++
						});
						C.jqbind(C.win, "focus",
						function(e) {
							try {
								if (C.me.is(":visible") === false) return
							} catch(e) {}
							G = (C.getTarget(e)).id || true;
							C.hasfocus = true;
							if (C.canshowonmouseevent) C.noticeCursor()
						});
						C.jqbind(C.win, "blur",
						function(e) {
							G = false;
							C.hasfocus = false
						});
						C.jqbind(C.win, "mouseenter",
						function(e) {
							try {
								if (C.me.is(":visible") === false) return
							} catch(e) {}
							H = (C.getTarget(e)).id || true;
							C.hasmousefocus = true;
							if (C.canshowonmouseevent) C.noticeCursor()
						});
						C.jqbind(C.win, "mouseleave",
						function() {
							H = false;
							C.hasmousefocus = false
						})
					}
				}
				C.onkeypress = function(e) {
					if (C.locked && C.page.maxh == 0) return true;
					e = (e) ? e: window.e;
					var a = C.getTarget(e);
					if (a && /INPUT|TEXTAREA|SELECT|OPTION/.test(a.nodeName)) {
						var b = a.getAttribute('type') || a.type || false;
						if ((!b) || !(/submit|button|cancel/i.tp)) return true
					}
					if (C.hasfocus || (C.hasmousefocus && !G) || (C.ispage && !G && !H)) {
						var c = e.keyCode;
						if (C.locked && c != 27) return C.cancelEvent(e);
						var d = e.ctrlKey || false;
						var f = e.shiftKey || false;
						var g = false;
						switch (c) {
						case 38:
						case 63233:
							C.doScrollBy(24 * 3);
							g = true;
							break;
						case 40:
						case 63235:
							C.doScrollBy( - 24 * 3);
							g = true;
							break;
						case 37:
						case 63232:
							if (C.railh) { (d) ? C.doScrollLeft(0) : C.doScrollLeftBy(24 * 3);
								g = true
							}
							break;
						case 39:
						case 63234:
							if (C.railh) { (d) ? C.doScrollLeft(C.page.maxw) : C.doScrollLeftBy( - 24 * 3);
								g = true
							}
							break;
						case 33:
						case 63276:
							C.doScrollBy(C.view.h);
							g = true;
							break;
						case 34:
						case 63277:
							C.doScrollBy( - C.view.h);
							g = true;
							break;
						case 36:
						case 63273:
							(C.railh && d) ? C.doScrollPos(0, 0) : C.doScrollTo(0);
							g = true;
							break;
						case 35:
						case 63275:
							(C.railh && d) ? C.doScrollPos(C.page.maxw, C.page.maxh) : C.doScrollTo(C.page.maxh);
							g = true;
							break;
						case 32:
							if (C.opt.spacebarenabled) { (f) ? C.doScrollBy(C.view.h) : C.doScrollBy( - C.view.h);
								g = true
							}
							break;
						case 27:
							if (C.zoomactive) {
								C.doZoom();
								g = true
							}
							break
						}
						if (g) return C.cancelEvent(e)
					}
				};
				if (C.opt.enablekeyboard) C.bind(document, (D.isopera && !D.isopera12) ? "keypress": "keydown", C.onkeypress);
				C.bind(window, 'resize', C.resize);
				C.bind(window, 'orientationchange', C.resize);
				C.bind(window, "load", C.resize);
				if (D.ischrome && !C.ispage && !C.haswrapper) {
					var y = C.win.attr("style");
					var z = parseFloat(C.win.css("width")) + 1;
					C.win.css('width', z);
					C.synched("chromefix",
					function() {
						C.win.attr("style", y)
					})
				}
				C.onAttributeChange = function(e) {
					C.lazyResize()
				};
				if (!C.ispage && !C.haswrapper) {
					if ("WebKitMutationObserver" in window) {
						C.observer = new WebKitMutationObserver(function(a) {
							a.forEach(C.onAttributeChange)
						});
						C.observer.observe(C.win[0], {
							attributes: true,
							subtree: false
						})
					} else {
						C.bind(C.win, (D.isie && !D.isie9) ? "propertychange": "DOMAttrModified", C.onAttributeChange);
						if (D.isie9) C.win[0].attachEvent("onpropertychange", C.onAttributeChange)
					}
				}
				if (!C.ispage && C.opt.boxzoom) C.bind(window, "resize", C.resizeZoom);
				if (C.istextarea) C.bind(C.win, "mouseup", C.resize);
				C.resize()
			}
			if (this.doc[0].nodeName == 'IFRAME') {
				function oniframeload(e) {
					C.iframexd = false;
					try {
						var b = 'contentDocument' in this ? this.contentDocument: this.contentWindow.document;
						var a = b.domain
					} catch(e) {
						C.iframexd = true;
						b = false
					};
					if (C.iframexd) {
						if ("console" in window) console.log('NiceScroll error: policy restriced iframe');
						return true
					}
					C.forcescreen = true;
					if (C.isiframe) {
						C.iframe = {
							"doc": $(b),
							"html": C.doc.contents().find('html')[0],
							"body": C.doc.contents().find('body')[0]
						};
						C.getContentSize = function() {
							return {
								w: Math.max(C.iframe.html.scrollWidth, C.iframe.body.scrollWidth),
								h: Math.max(C.iframe.html.scrollHeight, C.iframe.body.scrollHeight)
							}
						};
						C.docscroll = $(C.iframe.body)
					}
					if (!D.isios && C.opt.iframeautoresize && !C.isiframe) {
						C.win.scrollTop(0);
						C.doc.height("");
						var c = Math.max(b.getElementsByTagName('html')[0].scrollHeight, b.body.scrollHeight);
						C.doc.height(c)
					}
					C.resize();
					if (D.isie7) C.css($(C.iframe.html), {
						'overflow-y': 'hidden'
					});
					C.css($(C.iframe.body), {
						'overflow-y': 'hidden'
					});
					if ('contentWindow' in this) {
						C.bind(this.contentWindow, "scroll", C.onscroll)
					} else {
						C.bind(b, "scroll", C.onscroll)
					}
					if (C.opt.enablemousewheel) {
						C.bind(b, "mousewheel", C.onmousewheel)
					}
					if (C.opt.enablekeyboard) C.bind(b, (D.isopera) ? "keypress": "keydown", C.onkeypress);
					if (D.cantouch || C.opt.touchbehavior) {
						C.bind(b, "mousedown", C.onmousedown);
						C.bind(b, "mousemove",
						function(e) {
							C.onmousemove(e, true)
						});
						if (D.cursorgrabvalue) C.css($(b.body), {
							'cursor': D.cursorgrabvalue
						})
					}
					C.bind(b, "mouseup", C.onmouseup);
					if (C.zoom) {
						if (C.opt.dblclickzoom) C.bind(b, 'dblclick', C.doZoom);
						if (C.ongesturezoom) C.bind(b, "gestureend", C.ongesturezoom)
					}
				};
				if (this.doc[0].readyState && this.doc[0].readyState == "complete") {
					setTimeout(function() {
						oniframeload.call(C.doc[0], false)
					},
					500)
				}
				C.bind(this.doc, "load", oniframeload)
			}
		};
		this.showCursor = function(a, b) {
			if (C.cursortimeout) {
				clearTimeout(C.cursortimeout);
				C.cursortimeout = 0
			}
			if (!C.rail) return;
			try {
				var c = C.me.offset().top;
				if (C.me.scrollParent && C.me.scrollParent().length > 0) {
					if (C.rail.parent().get(0).tagName != "BODY") {
						c = c - C.me.scrollParent().offset().top;
						c = c + C.me.scrollParent().offset().scrollTop()
					}
				}
				if (C.rail.parent().get(0).tagName != "BODY") {
					c = c - F(".e8_boxhead").height()
				}
				C.rail.css("top", c);
				if (!C.rail.data("__resize")) {
					C.resize();
					C.rail.data("__resize", true)
				}
			} catch(e) {
				if (window.console) console.log(e, "jquery.nicescroll.js#showCursor")
			}
			if (C.autohidedom) {
				C.autohidedom.stop().css({
					opacity: C.opt.cursoropacitymax
				});
				C.cursoractive = true
			}
			if ((typeof a != "undefined") && (a !== false)) {
				C.scroll.y = Math.round(a * 1 / C.scrollratio.y)
			}
			if (typeof b != "undefined") {
				C.scroll.x = Math.round(b * 1 / C.scrollratio.x)
			}
			C.cursor.css({
				height: C.cursorheight,
				top: C.scroll.y
			});
			if (C.cursorh) { (!C.rail.align && C.rail.visibility) ? C.cursorh.css({
					width: C.cursorwidth,
					left: C.scroll.x + C.rail.width
				}) : C.cursorh.css({
					width: C.cursorwidth,
					left: C.scroll.x
				});
				C.cursoractive = true
			}
			if (C.zoom) C.zoom.stop().css({
				opacity: C.opt.cursoropacitymax
			})
		};
		this.hideCursor = function(a) {
			if (C.cursortimeout) return;
			if (!C.rail) return;
			if (!C.autohidedom) return;
			if (a) {
				C.cursortimeout = setTimeout(function() {
					if (!C.rail.active || !C.showonmouseevent) {
						C.autohidedom.stop().animate({
							opacity: C.opt.cursoropacitymin
						});
						if (C.zoom) C.zoom.stop().animate({
							opacity: C.opt.cursoropacitymin
						});
						C.cursoractive = false
					}
					C.cursortimeout = 0
				},
				a || 400)
			} else {
				if (!C.rail.active || !C.showonmouseevent) {
					C.autohidedom.stop().animate({
						opacity: C.opt.cursoropacitymin
					});
					if (C.zoom) C.zoom.stop().animate({
						opacity: C.opt.cursoropacitymin
					});
					C.cursoractive = false
				}
				C.cursortimeout = 0
			}
		};
		this.noticeCursor = function(a, b, c) {
			C.showCursor(b, c);
			if (!C.rail.active) C.hideCursor(a)
		};
		this.getContentSize = (C.ispage) ?
		function() {
			return {
				w: Math.max(document.body.scrollWidth, document.documentElement.scrollWidth),
				h: Math.max(document.body.scrollHeight, document.documentElement.scrollHeight)
			}
		}: (C.haswrapper) ?
		function() {
			return {
				w: C.doc.outerWidth() + parseInt(C.win.css('paddingLeft')) + parseInt(C.win.css('paddingRight')),
				h: C.doc.outerHeight() + parseInt(C.win.css('paddingTop')) + parseInt(C.win.css('paddingBottom'))
			}
		}: function() {
			return {
				w: C.docscroll[0].scrollWidth,
				h: C.docscroll[0].scrollHeight
			}
		};
		this.onResize = function(e, a) {
			try {
				if (C.me.is(":visible") === false) return
			} catch(e) {}
			if (!C.win) return false;
			if (!C.haswrapper && !C.ispage) {
				if (C.win.css('display') == 'none') {
					if (C.visibility) C.hideRail().hideRailHr();
					return false
				} else {
					if (!C.hidden && !C.visibility) C.showRail().showRailHr()
				}
			}
			var b = C.page.maxh;
			var c = C.page.maxw;
			var d = {
				h: C.view.h,
				w: C.view.w
			};
			C.view = {
				w: (C.ispage) ? C.win.width() : parseInt(C.win[0].clientWidth),
				h: (C.ispage) ? C.win.height() : parseInt(C.win[0].clientHeight)
			};
			C.page = (a) ? a: C.getContentSize();
			C.page.maxh = Math.max(0, C.page.h - C.view.h);
			C.page.maxw = Math.max(0, C.page.w - C.view.w);
			if ((C.page.maxh == b) && (C.page.maxw == c) && (C.view.w == d.w)) {
				if (!C.ispage) {
					var f = C.win.offset();
					if (C.lastposition) {
						var g = C.lastposition;
						if ((g.top == f.top) && (g.left == f.left)) return C
					}
					C.lastposition = f
				} else {
					return C
				}
			}
			if (C.page.maxh == 0) {
				C.hideRail();
				C.scrollvaluemax = 0;
				C.scroll.y = 0;
				C.scrollratio.y = 0;
				C.cursorheight = 0;
				C.setScrollTop(0);
				C.rail.scrollable = false
			} else {
				C.rail.scrollable = true
			}
			if (C.page.maxw == 0) {
				C.hideRailHr();
				C.scrollvaluemaxw = 0;
				C.scroll.x = 0;
				C.scrollratio.x = 0;
				C.cursorwidth = 0;
				C.setScrollLeft(0);
				C.railh.scrollable = false
			} else {
				C.railh.scrollable = true
			}
			C.locked = (C.page.maxh == 0) && (C.page.maxw == 0);
			if (C.locked) {
				if (!C.ispage) C.updateScrollBar(C.view);
				return false
			}
			if (!C.hidden && !C.visibility) {
				C.showRail().showRailHr()
			} else if (!C.hidden && !C.railh.visibility) C.showRailHr();
			if (C.istextarea && C.win.css('resize') && C.win.css('resize') != 'none') C.view.h -= 20;
			if (!C.ispage) C.updateScrollBar(C.view);
			C.cursorheight = Math.min(C.view.h, Math.round(C.view.h * (C.view.h / C.page.h)));
			C.cursorheight = (C.opt.cursorfixedheight) ? C.opt.cursorfixedheight: Math.max(C.opt.cursorminheight, C.cursorheight);
			C.cursorwidth = Math.min(C.view.w, Math.round(C.view.w * (C.view.w / C.page.w)));
			C.cursorwidth = (C.opt.cursorfixedheight) ? C.opt.cursorfixedheight: Math.max(C.opt.cursorminheight, C.cursorwidth);
			C.scrollvaluemax = C.view.h - C.cursorheight - C.cursor.hborder;
			if (C.railh) {
				C.railh.width = (C.page.maxh > 0) ? (C.view.w - C.rail.width) : C.view.w;
				C.scrollvaluemaxw = C.railh.width - C.cursorwidth - C.cursorh.wborder
			}
			C.scrollratio = {
				x: (C.page.maxw / C.scrollvaluemaxw),
				y: (C.page.maxh / C.scrollvaluemax)
			};
			var h = C.getScrollTop();
			if (h > C.page.maxh) {
				C.doScrollTop(C.page.maxh)
			} else {
				C.scroll.y = Math.round(C.getScrollTop() * (1 / C.scrollratio.y));
				C.scroll.x = Math.round(C.getScrollLeft() * (1 / C.scrollratio.x));
				if (C.cursoractive) C.noticeCursor()
			}
			if (C.scroll.y && (C.getScrollTop() == 0)) C.doScrollTo(Math.floor(C.scroll.y * C.scrollratio.y));
			return C
		};
		this.resize = function() {
			C.delayed('resize', C.onResize, 30);
			return C
		};
		this.lazyResize = function() {
			C.delayed('resize', C.resize, 250)
		};
		this._bind = function(a, b, c, d) {
			C.events.push({
				e: a,
				n: b,
				f: c,
				b: d,
				q: false
			});
			if (a.addEventListener) {
				a.addEventListener(b, c, d || false)
			} else if (a.attachEvent) {
				a.attachEvent("on" + b, c)
			} else {
				a["on" + b] = c
			}
		};
		this.jqbind = function(a, b, c) {
			C.events.push({
				e: a,
				n: b,
				f: c,
				q: true
			});
			$(a).bind(b, c)
		};
		this.bind = function(b, c, d, f) {
			var g = ("jquery" in b) ? b[0] : b;
			if (g.addEventListener) {
				if (D.cantouch && /mouseup|mousedown|mousemove/.test(c)) {
					var h = (c == 'mousedown') ? 'touchstart': (c == 'mouseup') ? 'touchend': 'touchmove';
					C._bind(g, h,
					function(e) {
						if (e.touches) {
							if (e.touches.length < 2) {
								var a = (e.touches.length) ? e.touches[0] : e;
								a.original = e;
								d.call(this, a)
							}
						} else if (e.changedTouches) {
							var a = e.changedTouches[0];
							a.original = e;
							d.call(this, a)
						}
					},
					f || false)
				}
				C._bind(g, c, d, f || false);
				if (c == 'mousewheel') C._bind(g, "DOMMouseScroll", d, f || false);
				if (D.cantouch && c == "mouseup") C._bind(g, "touchcancel", d, f || false)
			} else {
				C._bind(g, c,
				function(e) {
					e = e || window.event || false;
					if (e) {
						if (e.srcElement) e.target = e.srcElement
					}
					return ((d.call(g, e) === false) || f === false) ? C.cancelEvent(e) : true
				})
			}
		};
		this._unbind = function(a, b, c, d) {
			if (a.removeEventListener) {
				a.removeEventListener(b, c, d)
			} else if (a.detachEvent) {
				a.detachEvent('on' + b, c)
			} else {
				a['on' + b] = false
			}
		};
		this.unbindAll = function() {
			for (var a = 0; a < C.events.length; a++) {
				var r = C.events[a]; (r.q) ? r.e.unbind(r.n, r.f) : C._unbind(r.e, r.n, r.f, r.b)
			}
		};
		this.cancelEvent = function(e) {
			var e = (e.original) ? e.original: (e) ? e: window.event || false;
			if (!e) return false;
			if (e.preventDefault) e.preventDefault();
			if (e.stopPropagation) e.stopPropagation();
			if (e.preventManipulation) e.preventManipulation();
			e.cancelBubble = true;
			e.cancel = true;
			e.returnValue = false;
			return false
		};
		this.stopPropagation = function(e) {
			var e = (e.original) ? e.original: (e) ? e: window.event || false;
			if (!e) return false;
			if (e.stopPropagation) return e.stopPropagation();
			if (e.cancelBubble) e.cancelBubble = true;
			return false
		};
		this.showRail = function() {
			if ((C.page.maxh != 0) && (C.ispage || C.win.css('display') != 'none')) {
				C.visibility = true;
				C.rail.visibility = true;
				C.rail.css('display', 'block')
			}
			return C
		};
		this.showRailHr = function() {
			if (!C.railh) return C;
			if ((C.page.maxw != 0) && (C.ispage || C.win.css('display') != 'none')) {
				C.railh.visibility = true;
				C.railh.css('display', 'block')
			}
			return C
		};
		this.hideRail = function() {
			C.visibility = false;
			C.rail.visibility = false;
			C.rail.css('display', 'none');
			return C
		};
		this.hideRailHr = function() {
			if (!C.railh) return C;
			C.railh.visibility = false;
			C.railh.css('display', 'none');
			return C
		};
		this.show = function() {
			C.hidden = false;
			C.locked = false;
			return C.showRail().showRailHr()
		};
		this.hide = function() {
			C.hidden = true;
			C.locked = true;
			return C.hideRail().hideRailHr()
		};
		this.toggle = function() {
			return (C.hidden) ? C.show() : C.hide()
		};
		this.remove = function() {
			C.stop();
			if (C.cursortimeout) clearTimeout(C.cursortimeout);
			C.doZoomOut();
			C.unbindAll();
			if (C.observer !== false) C.observer.disconnect();
			C.events = [];
			if (C.cursor) {
				C.cursor.remove();
				C.cursor = null
			}
			if (C.cursorh) {
				C.cursorh.remove();
				C.cursorh = null
			}
			if (C.rail) {
				C.rail.remove();
				C.rail = null
			}
			if (C.railh) {
				C.railh.remove();
				C.railh = null
			}
			if (C.zoom) {
				C.zoom.remove();
				C.zoom = null
			}
			for (var a = 0; a < C.saved.css.length; a++) {
				var d = C.saved.css[a];
				d[0].css(d[1], (typeof d[2] == "undefined") ? '': d[2])
			}
			C.saved = false;
			C.me.data('__nicescroll', '');
			C.me = null;
			C.doc = null;
			C.docscroll = null;
			C.win = null;
			return C
		};
		this.scrollstart = function(a) {
			this.onscrollstart = a;
			return C
		};
		this.scrollend = function(a) {
			this.onscrollend = a;
			return C
		};
		this.scrollcancel = function(a) {
			this.onscrollcancel = a;
			return C
		};
		this.zoomin = function(a) {
			this.onzoomin = a;
			return C
		};
		this.zoomout = function(a) {
			this.onzoomout = a;
			return C
		};
		this.isScrollable = function(e) {
			var a = (e.target) ? e.target: e;
			while (a && (a.nodeType == 1) && !(/BODY|HTML/.test(a.nodeName))) {
				var b = $(a);
				var c = b.css('overflowY') || b.css('overflowX') || b.css('overflow') || '';
				if (/scroll|auto/.test(c)) return (a.clientHeight != a.scrollHeight);
				a = (a.parentNode) ? a.parentNode: false
			}
			return false
		};
		this.getViewport = function(a) {
			var b = (a && a.parentNode) ? a.parentNode: false;
			while (b && (b.nodeType == 1) && !(/BODY|HTML/.test(b.nodeName))) {
				var c = $(b);
				var d = c.css('overflowY') || c.css('overflowX') || c.css('overflow') || '';
				if ((/scroll|auto/.test(d)) && (b.clientHeight != b.scrollHeight)) return c;
				if (c.getNiceScroll().length > 0) return c;
				b = (b.parentNode) ? b.parentNode: false
			}
			return false
		};
		function execScrollWheel(e, b) {
			var c = 0;
			var d = 0;
			var f = 1;
			if ("wheelDeltaY" in e) {
				f = C.opt.mousescrollstep / (16 * 3);
				c = Math.floor(e.wheelDeltaX * f);
				d = Math.floor(e.wheelDeltaY * f);
				if (d < 0) d = d + 1;
				if (b && (c == 0) && d) {
					c = d;
					d = 0
				}
			} else {
				var g = e.detail ? e.detail * -1 : e.wheelDelta / 40;
				if (g) { (b) ? c = Math.floor(g * C.opt.mousescrollstep) : d = Math.floor(g * C.opt.mousescrollstep)
				}
			}
			if (c) {
				if (C.scrollmom) {
					C.scrollmom.stop()
				}
				C.lastdeltax += c;
				C.synched("mousewheelx",
				function() {
					var a = C.lastdeltax;
					C.lastdeltax = 0;
					if (!C.rail.drag) {
						C.doScrollLeftBy(a)
					}
				})
			}
			if (d) {
				if (C.scrollmom) {
					C.scrollmom.stop()
				}
				C.lastdeltay += d;
				C.synched("mousewheely",
				function() {
					var a = C.lastdeltay;
					C.lastdeltay = 0;
					if (!C.rail.drag) {
						C.doScrollBy(a)
					}
				})
			}
		};
		this.onmousewheel = function(e) {
			if (C.locked) return true;
			if (!C.rail.scrollable) {
				if (C.railh && C.railh.scrollable) {
					return C.onmousewheelhr(e)
				} else {
					return true
				}
			}
			if (C.opt.preservenativescrolling && C.checkarea) {
				C.checkarea = false;
				C.nativescrollingarea = C.isScrollable(e)
			}
			if (C.nativescrollingarea) return true;
			if (C.locked) return C.cancelEvent(e);
			if (C.rail.drag) return C.cancelEvent(e);
			execScrollWheel(e, false);
			return C.cancelEvent(e)
		};
		this.onmousewheelhr = function(e) {
			if (C.locked || !C.railh.scrollable) return true;
			if (C.opt.preservenativescrolling && C.checkarea) {
				C.checkarea = false;
				C.nativescrollingarea = C.isScrollable(e)
			}
			if (C.nativescrollingarea) return true;
			if (C.locked) return C.cancelEvent(e);
			if (C.rail.drag) return C.cancelEvent(e);
			execScrollWheel(e, true);
			return C.cancelEvent(e)
		};
		this.stop = function() {
			try {
				if (C.me.is(":visible") === false) return
			} catch(e) {}
			C.cancelScroll();
			if (C.scrollmon) C.scrollmon.stop();
			C.cursorfreezed = false;
			C.scroll.y = Math.round(C.getScrollTop() * (1 / C.scrollratio.y));
			C.noticeCursor();
			return C
		};
		this.getTransitionSpeed = function(a) {
			var b = Math.round(C.opt.scrollspeed * 10);
			var c = Math.min(b, Math.round((a / 20) * C.opt.scrollspeed));
			return (c > 20) ? c: 0
		};
		if (!C.opt.smoothscroll) {
			this.doScrollLeft = function(x, a) {
				var y = C.getScrollTop();
				C.doScrollPos(x, y, a)
			};
			this.doScrollTop = function(y, a) {
				var x = C.getScrollLeft();
				C.doScrollPos(x, y, a)
			};
			this.doScrollPos = function(x, y, a) {
				var b = (x > C.page.maxw) ? C.page.maxw: x;
				if (b < 0) b = 0;
				var c = (y > C.page.maxh) ? C.page.maxh: y;
				if (c < 0) c = 0;
				C.synched('scroll',
				function() {
					C.setScrollTop(c);
					C.setScrollLeft(b)
				})
			};
			this.cancelScroll = function() {}
		} else if (C.ishwscroll && D.hastransition && C.opt.usetransition) {
			this.prepareTransition = function(a, b) {
				var c = (b) ? ((a > 20) ? a: 0) : C.getTransitionSpeed(a);
				var d = (c) ? D.prefixstyle + 'transform ' + c + 'ms ease-out': '';
				if (!C.lasttransitionstyle || C.lasttransitionstyle != d) {
					C.lasttransitionstyle = d;
					C.doc.css(D.transitionstyle, d)
				}
				return c
			};
			this.doScrollLeft = function(x, a) {
				var y = (C.scrollrunning) ? C.newscrolly: C.getScrollTop();
				C.doScrollPos(x, y, a)
			};
			this.doScrollTop = function(y, a) {
				var x = (C.scrollrunning) ? C.newscrollx: C.getScrollLeft();
				C.doScrollPos(x, y, a)
			};
			this.doScrollPos = function(x, y, k) {
				var l = C.getScrollTop();
				var m = C.getScrollLeft();
				if (((C.newscrolly - l) * (y - l) < 0) || ((C.newscrollx - m) * (x - m) < 0)) C.cancelScroll();
				if (C.opt.bouncescroll == false) {
					if (y < 0) y = 0;
					else if (y > C.page.maxh) y = C.page.maxh;
					if (x < 0) x = 0;
					else if (x > C.page.maxw) x = C.page.maxw
				}
				if (x == C.newscrollx && y == C.newscrolly) return false;
				C.newscrolly = y;
				C.newscrollx = x;
				C.newscrollspeed = k || false;
				if (C.timer) return false;
				C.timer = setTimeout(function() {
					var a = C.getScrollTop();
					var b = C.getScrollLeft();
					var c = {};
					c.x = x - b;
					c.y = y - a;
					c.px = b;
					c.py = a;
					var d = Math.round(Math.sqrt(Math.pow(c.x, 2) + Math.pow(c.y, 2)));
					var f = (C.newscrollspeed) ? C.newscrollspeed: d;
					var g = C.prepareTransition(f);
					if (C.timerscroll && C.timerscroll.tm) clearInterval(C.timerscroll.tm);
					if (g > 0) {
						if (!C.scrollrunning && C.onscrollstart) {
							var h = {
								"type": "scrollstart",
								"current": {
									"x": b,
									"y": a
								},
								"request": {
									"x": x,
									"y": y
								},
								"end": {
									"x": C.newscrollx,
									"y": C.newscrolly
								},
								"speed": g
							};
							C.onscrollstart.call(C, h)
						}
						if (D.transitionend) {
							if (!C.scrollendtrapped) {
								C.scrollendtrapped = true;
								C.bind(C.doc, D.transitionend, C.onScrollEnd, false)
							}
						} else {
							if (C.scrollendtrapped) clearTimeout(C.scrollendtrapped);
							C.scrollendtrapped = setTimeout(C.onScrollEnd, g)
						}
						var i = a;
						var j = b;
						C.timerscroll = {
							bz: new BezierClass(i, C.newscrolly, g, 0, 0, 0.58, 1),
							bh: new BezierClass(j, C.newscrollx, g, 0, 0, 0.58, 1)
						};
						if (!C.cursorfreezed) C.timerscroll.tm = setInterval(function() {
							try {
								if (C.me.is(":visible") === false) return
							} catch(e) {}
							C.showCursor(C.getScrollTop(), C.getScrollLeft())
						},
						60)
					}
					C.synched("doScroll-set",
					function() {
						C.timer = 0;
						if (C.scrollendtrapped) C.scrollrunning = true;
						C.setScrollTop(C.newscrolly);
						C.setScrollLeft(C.newscrollx);
						if (!C.scrollendtrapped) C.onScrollEnd()
					})
				},
				50)
			};
			this.cancelScroll = function() {
				try {
					if (C.me.is(":visible") === false) return
				} catch(e) {}
				if (!C.scrollendtrapped) return true;
				var a = C.getScrollTop();
				var b = C.getScrollLeft();
				C.scrollrunning = false;
				if (!D.transitionend) clearTimeout(D.transitionend);
				C.scrollendtrapped = false;
				C._unbind(C.doc, D.transitionend, C.onScrollEnd);
				C.prepareTransition(0);
				C.setScrollTop(a);
				if (C.railh) C.setScrollLeft(b);
				if (C.timerscroll && C.timerscroll.tm) clearInterval(C.timerscroll.tm);
				C.timerscroll = false;
				C.cursorfreezed = false;
				C.showCursor(a, b);
				return C
			};
			this.onScrollEnd = function() {
				try {
					if (C.me.is(":visible") === false) return
				} catch(e) {};
				if (C.scrollendtrapped) C._unbind(C.doc, D.transitionend, C.onScrollEnd);
				C.scrollendtrapped = false;
				C.prepareTransition(0);
				if (C.timerscroll && C.timerscroll.tm) clearInterval(C.timerscroll.tm);
				C.timerscroll = false;
				var a = C.getScrollTop();
				var b = C.getScrollLeft();
				C.setScrollTop(a);
				if (C.railh) C.setScrollLeft(b);
				C.noticeCursor(false, a, b);
				C.cursorfreezed = false;
				if (a < 0) a = 0;
				else if (a > C.page.maxh) a = C.page.maxh;
				if (b < 0) b = 0;
				else if (b > C.page.maxw) b = C.page.maxw;
				if ((a != C.newscrolly) || (b != C.newscrollx)) return C.doScrollPos(b, a, C.opt.snapbackspeed);
				if (C.onscrollend && C.scrollrunning) {
					var c = {
						"type": "scrollend",
						"current": {
							"x": b,
							"y": a
						},
						"end": {
							"x": C.newscrollx,
							"y": C.newscrolly
						}
					};
					C.onscrollend.call(C, c)
				}
				C.scrollrunning = false
			}
		} else {
			this.doScrollLeft = function(x) {
				var y = (C.scrollrunning) ? C.newscrolly: C.getScrollTop();
				C.doScrollPos(x, y)
			};
			this.doScrollTop = function(y) {
				var x = (C.scrollrunning) ? C.newscrollx: C.getScrollLeft();
				C.doScrollPos(x, y)
			};
			this.doScrollPos = function(x, y) {
				var y = ((typeof y == "undefined") || (y === false)) ? C.getScrollTop(true) : y;
				if ((C.timer) && (C.newscrolly == y) && (C.newscrollx == x)) return true;
				if (C.timer) N(C.timer);
				C.timer = 0;
				var g = C.getScrollTop();
				var h = C.getScrollLeft();
				if (((C.newscrolly - g) * (y - g) < 0) || ((C.newscrollx - h) * (x - h) < 0)) C.cancelScroll();
				C.newscrolly = y;
				C.newscrollx = x;
				if (!C.bouncescroll || !C.rail.visibility) {
					if (C.newscrolly < 0) {
						C.newscrolly = 0
					} else if (C.newscrolly > C.page.maxh) {
						C.newscrolly = C.page.maxh
					}
				}
				if (!C.bouncescroll || !C.railh.visibility) {
					if (C.newscrollx < 0) {
						C.newscrollx = 0
					} else if (C.newscrollx > C.page.maxw) {
						C.newscrollx = C.page.maxw
					}
				}
				C.dst = {};
				C.dst.x = x - h;
				C.dst.y = y - g;
				C.dst.px = h;
				C.dst.py = g;
				var i = Math.round(Math.sqrt(Math.pow(C.dst.x, 2) + Math.pow(C.dst.y, 2)));
				C.dst.ax = C.dst.x / i;
				C.dst.ay = C.dst.y / i;
				var j = 0;
				var k = i;
				if (C.dst.x == 0) {
					j = g;
					k = y;
					C.dst.ay = 1;
					C.dst.py = 0
				} else if (C.dst.y == 0) {
					j = h;
					k = x;
					C.dst.ax = 1;
					C.dst.px = 0
				}
				var l = C.getTransitionSpeed(i);
				if (l > 0) {
					C.bzscroll = (C.bzscroll) ? C.bzscroll.update(k, l) : new BezierClass(j, k, l, 0, 1, 0, 1)
				} else {
					C.bzscroll = false
				}
				if (C.timer) return;
				if ((g == C.page.maxh && y >= C.page.maxh) || (h == C.page.maxw && x >= C.page.maxw)) C.checkContentSize();
				var m = 1;
				function scrolling() {
					try {
						if (C.me.is(":visible") === false) return
					} catch(e) {}
					if (C.cancelAnimationFrame) return true;
					C.scrollrunning = true;
					m = 1 - m;
					if (m) return (C.timer = M(scrolling) || 1);
					var a = 0;
					var b = sy = C.getScrollTop();
					if (C.dst.ay) {
						b = (C.bzscroll) ? C.dst.py + (C.bzscroll.getNow() * C.dst.ay) : C.newscrolly;
						var c = b - sy;
						if ((c < 0 && b < C.newscrolly) || (c > 0 && b > C.newscrolly)) b = C.newscrolly;
						C.setScrollTop(b);
						if (b == C.newscrolly) a = 1
					} else {
						a = 1
					}
					var d = sx = C.getScrollLeft();
					if (C.dst.ax) {
						d = (C.bzscroll) ? C.dst.px + (C.bzscroll.getNow() * C.dst.ax) : C.newscrollx;
						var c = d - sx;
						if ((c < 0 && d < C.newscrollx) || (c > 0 && d > C.newscrollx)) d = C.newscrollx;
						C.setScrollLeft(d);
						if (d == C.newscrollx) a += 1
					} else {
						a += 1
					}
					if (a == 2) {
						C.timer = 0;
						C.cursorfreezed = false;
						C.bzscroll = false;
						C.scrollrunning = false;
						if (b < 0) b = 0;
						else if (b > C.page.maxh) b = C.page.maxh;
						if (d < 0) d = 0;
						else if (d > C.page.maxw) d = C.page.maxw;
						if ((d != C.newscrollx) || (b != C.newscrolly)) C.doScrollPos(d, b);
						else {
							if (C.onscrollend) {
								var f = {
									"type": "scrollend",
									"current": {
										"x": sx,
										"y": sy
									},
									"end": {
										"x": C.newscrollx,
										"y": C.newscrolly
									}
								};
								C.onscrollend.call(C, f)
							}
						}
					} else {
						C.timer = M(scrolling) || 1
					}
				};
				C.cancelAnimationFrame = false;
				C.timer = 1;
				if (C.onscrollstart && !C.scrollrunning) {
					var n = {
						"type": "scrollstart",
						"current": {
							"x": h,
							"y": g
						},
						"request": {
							"x": x,
							"y": y
						},
						"end": {
							"x": C.newscrollx,
							"y": C.newscrolly
						},
						"speed": l
					};
					C.onscrollstart.call(C, n)
				}
				scrolling();
				if ((g == C.page.maxh && y >= g) || (h == C.page.maxw && x >= h)) C.checkContentSize();
				C.noticeCursor()
			};
			this.cancelScroll = function() {
				if (C.timer) N(C.timer);
				C.timer = 0;
				C.bzscroll = false;
				C.scrollrunning = false;
				return C
			}
		};
		this.doScrollBy = function(a, b) {
			try {
				if (C.me.is(":visible") === false) return
			} catch(e) {};
			var c = 0;
			if (b) {
				c = Math.floor((C.scroll.y - a) * C.scrollratio.y)
			} else {
				var d = (C.timer) ? C.newscrolly: C.getScrollTop(true);
				c = d - a
			}
			if (C.bouncescroll) {
				var f = Math.round(C.view.h / 2);
				if (c < -f) c = -f;
				else if (c > (C.page.maxh + f)) c = (C.page.maxh + f)
			}
			C.cursorfreezed = false;
			py = C.getScrollTop(true);
			if (c < 0 && py <= 0) return C.noticeCursor();
			else if (c > C.page.maxh && py >= C.page.maxh) {
				C.checkContentSize();
				return C.noticeCursor()
			}
			C.doScrollTop(c)
		};
		this.doScrollLeftBy = function(a, b) {
			try {
				if (C.me.is(":visible") === false) return
			} catch(e) {};
			var c = 0;
			if (b) {
				c = Math.floor((C.scroll.x - a) * C.scrollratio.x)
			} else {
				var d = (C.timer) ? C.newscrollx: C.getScrollLeft(true);
				c = d - a
			}
			if (C.bouncescroll) {
				var f = Math.round(C.view.w / 2);
				if (c < -f) c = -f;
				else if (c > (C.page.maxw + f)) c = (C.page.maxw + f)
			}
			C.cursorfreezed = false;
			px = C.getScrollLeft(true);
			if (c < 0 && px <= 0) return C.noticeCursor();
			else if (c > C.page.maxw && px >= C.page.maxw) return C.noticeCursor();
			C.doScrollLeft(c)
		};
		this.doScrollTo = function(a, b) {
			var c = (b) ? Math.round(a * C.scrollratio.y) : a;
			if (c < 0) c = 0;
			else if (c > C.page.maxh) c = C.page.maxh;
			C.cursorfreezed = false;
			C.doScrollTop(a)
		};
		this.checkContentSize = function() {
			var a = C.getContentSize();
			if ((a.h != C.page.h) || (a.w != C.page.w)) C.resize(false, a)
		};
		C.onscroll = function(e) {
			try {
				if (C.me.is(":visible") === false) return
			} catch(e) {};
			if (C.rail.drag) return;
			if (!C.cursorfreezed) {
				C.synched('scroll',
				function() {
					C.scroll.y = Math.round(C.getScrollTop() * (1 / C.scrollratio.y));
					if (C.railh) C.scroll.x = Math.round(C.getScrollLeft() * (1 / C.scrollratio.x));
					C.noticeCursor()
				})
			}
		};
		C.bind(C.docscroll, "scroll", C.onscroll);
		this.doZoomIn = function(e) {
			if (C.zoomactive) return;
			C.zoomactive = true;
			C.zoomrestore = {
				style: {}
			};
			var b = ['position', 'top', 'left', 'zIndex', 'backgroundColor', 'marginTop', 'marginBottom', 'marginLeft', 'marginRight'];
			var c = C.win[0].style;
			for (var a in b) {
				var d = b[a];
				C.zoomrestore.style[d] = (typeof c[d] != 'undefined') ? c[d] : ''
			}
			C.zoomrestore.style.width = C.win.css('width');
			C.zoomrestore.style.height = C.win.css('height');
			C.zoomrestore.padding = {
				w: C.win.outerWidth() - C.win.width(),
				h: C.win.outerHeight() - C.win.height()
			};
			if (D.isios4) {
				C.zoomrestore.scrollTop = $(window).scrollTop();
				$(window).scrollTop(0)
			}
			C.win.css({
				"position": (D.isios4) ? "absolute": "fixed",
				"top": 0,
				"left": 0,
				"z-index": C.opt.zindex + 100,
				"margin": "0px"
			});
			var f = C.win.css("backgroundColor");
			if (f == "" || /transparent|rgba\(0, 0, 0, 0\)|rgba\(0,0,0,0\)/.test(f)) C.win.css("backgroundColor", "#fff");
			C.rail.css({
				"z-index": C.opt.zindex + 110
			});
			C.zoom.css({
				"z-index": C.opt.zindex + 112
			});
			C.zoom.css('backgroundPosition', '0px -18px');
			C.resizeZoom();
			if (C.onzoomin) C.onzoomin.call(C);
			return C.cancelEvent(e)
		};
		this.doZoomOut = function(e) {
			if (!C.zoomactive) return;
			C.zoomactive = false;
			C.win.css("margin", "");
			C.win.css(C.zoomrestore.style);
			if (D.isios4) {
				$(window).scrollTop(C.zoomrestore.scrollTop)
			}
			C.rail.css({
				"z-index": (C.ispage) ? C.opt.zindex: C.opt.zindex + 2
			});
			C.zoom.css({
				"z-index": C.opt.zindex
			});
			C.zoomrestore = false;
			C.zoom.css('backgroundPosition', '0px 0px');
			C.onResize();
			if (C.onzoomout) C.onzoomout.call(C);
			return C.cancelEvent(e)
		};
		this.doZoom = function(e) {
			return (C.zoomactive) ? C.doZoomOut(e) : C.doZoomIn(e)
		};
		this.resizeZoom = function() {
			if (!C.zoomactive) return;
			var a = C.getScrollTop();
			C.win.css({
				width: $(window).width() - C.zoomrestore.padding.w + "px",
				height: $(window).height() - C.zoomrestore.padding.h + "px"
			});
			C.onResize();
			console.log(a);
			C.setScrollTop(Math.min(C.page.maxh, a))
		};
		this.init();
		$.nicescroll.push(this)
	};
	var R = function(r) {
		var s = this;
		this.nc = r;
		this.lastx = 0;
		this.lasty = 0;
		this.speedx = 0;
		this.speedy = 0;
		this.lasttime = 0;
		this.steptime = 0;
		this.snapx = false;
		this.snapy = false;
		this.demulx = 0;
		this.demuly = 0;
		this.lastscrollx = -1;
		this.lastscrolly = -1;
		this.chkx = 0;
		this.chky = 0;
		this.timer = 0;
		this.time = function() {
			return + new Date()
		};
		this.reset = function(a, b) {
			s.stop();
			var c = s.time();
			s.steptime = 0;
			s.lasttime = c;
			s.speedx = 0;
			s.speedy = 0;
			s.lastx = a;
			s.lasty = b;
			s.lastscrollx = -1;
			s.lastscrolly = -1
		};
		this.update = function(a, b) {
			var c = s.time();
			s.steptime = c - s.lasttime;
			s.lasttime = c;
			var d = b - s.lasty;
			var e = a - s.lastx;
			var f = s.nc.getScrollTop();
			var g = s.nc.getScrollLeft();
			var h = f + d;
			var i = g + e;
			s.snapx = (i < 0) || (i > s.nc.page.maxw);
			s.snapy = (h < 0) || (h > s.nc.page.maxh);
			s.speedx = e;
			s.speedy = d;
			s.lastx = a;
			s.lasty = b
		};
		this.stop = function() {
			s.nc.unsynched("domomentum2d");
			if (s.timer) clearTimeout(s.timer);
			s.timer = 0;
			s.lastscrollx = -1;
			s.lastscrolly = -1
		};
		this.doSnapy = function(a, b) {
			var c = false;
			if (b < 0) {
				b = 0;
				c = true
			} else if (b > s.nc.page.maxh) {
				b = s.nc.page.maxh;
				c = true
			}
			if (a < 0) {
				a = 0;
				c = true
			} else if (a > s.nc.page.maxw) {
				a = s.nc.page.maxw;
				c = true
			}
			if (c) s.nc.doScrollPos(a, b, s.nc.opt.snapbackspeed)
		};
		this.doMomentum = function(d) {
			var t = s.time();
			var l = (d) ? t + d: s.lasttime;
			var e = s.nc.getScrollLeft();
			var f = s.nc.getScrollTop();
			var g = s.nc.page.maxh;
			var h = s.nc.page.maxw;
			s.speedx = (h > 0) ? Math.min(60, s.speedx) : 0;
			s.speedy = (g > 0) ? Math.min(60, s.speedy) : 0;
			var i = l && (t - l) <= 50;
			if ((f < 0) || (f > g) || (e < 0) || (e > h)) i = false;
			var j = (s.speedy && i) ? s.speedy: false;
			var k = (s.speedx && i) ? s.speedx: false;
			if (j || k) {
				var m = Math.max(16, s.steptime);
				if (m > 50) {
					var n = m / 50;
					s.speedx *= n;
					s.speedy *= n;
					m = 50
				}
				s.demulxy = 0;
				s.lastscrollx = s.nc.getScrollLeft();
				s.chkx = s.lastscrollx;
				s.lastscrolly = s.nc.getScrollTop();
				s.chky = s.lastscrolly;
				var o = s.lastscrollx;
				var p = s.lastscrolly;
				var q = function() {
					var c = ((s.time() - t) > 600) ? 0.04 : 0.02;
					if (s.speedx) {
						o = Math.floor(s.lastscrollx - (s.speedx * (1 - s.demulxy)));
						s.lastscrollx = o;
						if ((o < 0) || (o > h)) c = 0.10
					}
					if (s.speedy) {
						p = Math.floor(s.lastscrolly - (s.speedy * (1 - s.demulxy)));
						s.lastscrolly = p;
						if ((p < 0) || (p > g)) c = 0.10
					}
					s.demulxy = Math.min(1, s.demulxy + c);
					s.nc.synched("domomentum2d",
					function() {
						if (s.speedx) {
							var a = s.nc.getScrollLeft();
							if (a != s.chkx) s.stop();
							s.chkx = o;
							s.nc.setScrollLeft(o)
						}
						if (s.speedy) {
							var b = s.nc.getScrollTop();
							if (b != s.chky) s.stop();
							s.chky = p;
							s.nc.setScrollTop(p)
						}
						if (!s.timer) {
							s.nc.hideCursor();
							s.doSnapy(o, p)
						}
					});
					if (s.demulxy < 1) {
						s.timer = setTimeout(q, m)
					} else {
						s.stop();
						s.nc.hideCursor();
						s.doSnapy(o, p)
					}
				};
				q()
			} else {
				s.doSnapy(s.nc.getScrollLeft(), s.nc.getScrollTop())
			}
		}
	};
	var S = F.fn.scrollTop;
	$.cssHooks["pageYOffset"] = {
		get: function(a, b, c) {
			var d = $.data(a, '__nicescroll') || false;
			return (d && d.ishwscroll) ? d.getScrollTop() : S.call(a)
		},
		set: function(a, b) {
			var c = $.data(a, '__nicescroll') || false; (c && c.ishwscroll) ? c.setScrollTop(parseInt(b)) : S.call(a, b);
			return this
		}
	};
	F.fn.scrollTop = function(b) {
		if (typeof b == "undefined") {
			var c = (this[0]) ? $.data(this[0], '__nicescroll') || false: false;
			return (c && c.ishwscroll) ? c.getScrollTop() : S.call(this)
		} else {
			return this.each(function() {
				var a = $.data(this, '__nicescroll') || false; (a && a.ishwscroll) ? a.setScrollTop(parseInt(b)) : S.call($(this), b)
			})
		}
	};
	var T = F.fn.scrollLeft;
	$.cssHooks.pageXOffset = {
		get: function(a, b, c) {
			var d = $.data(a, '__nicescroll') || false;
			return (d && d.ishwscroll) ? d.getScrollLeft() : T.call(a)
		},
		set: function(a, b) {
			var c = $.data(a, '__nicescroll') || false; (c && c.ishwscroll) ? c.setScrollLeft(parseInt(b)) : T.call(a, b);
			return this
		}
	};
	F.fn.scrollLeft = function(b) {
		if (typeof b == "undefined") {
			var c = (this[0]) ? $.data(this[0], '__nicescroll') || false: false;
			return (c && c.ishwscroll) ? c.getScrollLeft() : T.call(this)
		} else {
			return this.each(function() {
				var a = $.data(this, '__nicescroll') || false; (a && a.ishwscroll) ? a.setScrollLeft(parseInt(b)) : T.call($(this), b)
			})
		}
	};
	var U = function(c) {
		var d = this;
		this.length = 0;
		this.name = "nicescrollarray";
		this.each = function(b) {
			for (var a = 0; a < d.length; a++) b.call(d[a]);
			return d
		};
		this.push = function(a) {
			d[d.length] = a;
			d.length++
		};
		this.eq = function(a) {
			return d[a]
		};
		if (c) {
			for (a = 0; a < c.length; a++) {
				var e = $.data(c[a], '__nicescroll') || false;
				if (e) {
					this[this.length] = e;
					this.length++
				}
			}
		}
		return this
	};
	function mplex(b, c, d) {
		for (var a = 0; a < c.length; a++) d(b, c[a])
	};
	mplex(U.prototype, ['show', 'hide', 'toggle', 'onResize', 'resize', 'remove', 'stop', 'doScrollPos'],
	function(e, n) {
		e[n] = function() {
			var a = arguments;
			return this.each(function() {
				this[n].apply(this, a)
			})
		}
	});
	F.fn.getNiceScroll = function(a) {
		if (typeof a == "undefined") {
			return new U(this)
		} else {
			var b = $.data(this[a], '__nicescroll') || false;
			return b
		}
	};
	F.extend(F.expr[':'], {
		nicescroll: function(a) {
			return ($.data(a, '__nicescroll')) ? true: false
		}
	});
	$.fn.niceScroll = function(b, c) {
		if (typeof c == "undefined") {
			if ((typeof b == "object") && !("jquery" in b)) {
				c = b;
				b = false
			}
		}
		var d = new U();
		if (typeof c == "undefined") c = {};
		if (b || false) {
			c.doc = $(b);
			c.win = $(this)
		}
		var e = !("doc" in c);
		if (!e && !("win" in c)) c.win = $(this);
		this.each(function() {
			var a = $(this).data('__nicescroll') || false;
			if (!a) {
				c.doc = (e) ? $(this) : c.doc;
				a = new Q(c, $(this));
				$(this).data('__nicescroll', a)
			}
			d.push(a)
		});
		return (d.length == 1) ? d[0] : d
	};
	window.NiceScroll = {
		getjQuery: function() {
			return F
		}
	};
	if (!$.nicescroll) {
		$.nicescroll = new U()
	}
})(jQuery); (function($) {
	$.fn.perfectScrollbar = function(a) {
		if (a === "update" || a === "resize") {
			$(this).getNiceScroll().resize();
			return
		} else if (a === "getScrollObj") {
			return $(this).getNiceScroll()
		} else if (a === "getScrollTop") {
			var b = $(this).getNiceScroll().eq(0);
			return b.getScrollTop()
		} else if (a === "hide") {
			$(this).getNiceScroll().hide()
		} else if (a === "show") {
			$(this).getNiceScroll().show()
		} else if (a === "toggle") {
			$(this).getNiceScroll().toggle()
		} else if (a === "remove" || a === "destroy") {
			$(this).getNiceScroll().remove()
		} else if (a === "stop") {
			$(this).getNiceScroll().stop()
		} else if (a === "doScrollPos") {
			$(this).getNiceScroll().doScrollPos()
		}
		a = jQuery.extend({
			cursorwidth: 5,
			cursorborder: "none",
			cursorcolor: "#999",
			hidecursordelay: 0,
			zindex: 3,
			horizrailenabled: false
		},
		a);
		return $(this).niceScroll(a)
	}
})(jQuery);