/*!
 * superslide v2.0 
 * 轻松解决网站大部分特效展示问题
 * 详尽信息请看官网：http://www.superslide2.com/
 *
 * copyright 2011-2013, 大话主席
 *
 * 请尊重原创，保留头部版权
 * 在保留版权的前提下可应用于个人或商业用途
 */

(function($){
	var defaults={
		effect:"fade", 
		autoplay:true, 
		delaytime:500, 
		intertime:5000,
		triggertime:150,
		defaultindex:0,
		titcell:".hd li",
		maincell:".bd",
		targetcell:null,
		trigger:"mouseover",
		scroll:1,
		vis:1,
		titonclassname:"on",
		autopage:false,
		prevcell:".prev",
		nextcell:".next",
		pagestatecell:".pagestate",
		opp: false, 
		pnloop:true, 
		easing:"linear",
		startfun:null,
		endfun:null,
		switchload:null,
		imgfull:false
		};
	$.fn.slidenew=function(options){
		if (this.length == 0)
            return this;

        // support mutltiple elements
        if (this.length > 1) {
            this.each(function () {
                $(this).slidenew(options)
            });
            return this;
        }
		var el = this;
		
		return this.each(function() {	
			var opts = $.extend({},defaults,options);
			var effect = opts.effect;
			var prevbtn = $(opts.prevcell, $(this));
			var nextbtn = $(opts.nextcell, $(this));
			var pagestate = $(opts.pagestatecell, $(this));
			var navobj = $(opts.titcell, $(this));//导航子元素结合
			var navobjsize = navobj.length;
			var conbox = $(opts.maincell , $(this));//内容元素父层对象
			var conboxsize=conbox.children().length;
			var sload=opts.switchload;
			if(opts.targetcell!=null){ var tarobj = $(opts.targetcell, $(this)) };

			/*字符串转换为数字*/
			var index=parseint(opts.defaultindex);
			var delaytime=parseint(opts.delaytime);
			var intertime=parseint(opts.intertime);
			var triggertime=parseint(opts.triggertime);
			var scroll=parseint(opts.scroll);
			var vis=parseint(opts.vis);
			var autoplay = (opts.autoplay=="false"||opts.autoplay==false)?false:true;
			var opp = (opts.opp=="false"||opts.opp==false)?false:true;
			var autopage = (opts.autopage=="false"||opts.autopage==false)?false:true;
			var loop = (opts.pnloop=="false"||opts.pnloop==false)?false:true;
			var imgfull = (opts.imgfull=="false"||opts.imgfull==false)?false:true;

			var slideh=0;
			var slidew=0;
			var selfw=0;
			var selfh=2000;
			var easing=opts.easing;
			var inter=null;//setinterval名称 
			var oldindex = index;
			var working=false;
			var isscrolling;
			
			//处理分页
			if( navobjsize==0 )navobjsize=conboxsize;
			if( autopage ){
				var temps = conboxsize-vis;
				navobjsize=1+parseint(temps%scroll!=0?(temps/scroll+1):(temps/scroll)); 
				if(navobjsize<=0)navobjsize=1;
				navobj.html(""); 
				for( var i=0; i<navobjsize; i++ ){ navobj.append("<li>"+(i+1)+"</li>") }
				var navobj = $("li", navobj);//重置导航子元素对象
			}


            if(imgfull){
				switch(effect)
				{
				    case "top":
					case "toploop":
					case "topmarquee":
					case "bottomloop":
					case "bottommarquee":conbox.children().find('img').css({'width':'100%'}); break;
				}
			}
			conbox.children().each(function(){ //取最大值
				if( $(this).width()>selfw ){ selfw=$(this).outerwidth(); slidew=$(this).outerwidth(true);if(navigator.appname == "microsoft internet explorer" && navigator.appversion .split(";")[1].replace(/[ ]/g,"")=="msie7.0"){selfw=$(this).width();};  }
				if( $(this).height()<selfh ){ selfh=$(this).height(); slideh=$(this).outerheight(true);  }
			});
            if(imgfull){
				oneimgw=conbox.find('img').eq(0).width();
				oneimgh=conbox.find('img').eq(0).height();
				imghn = (oneimgh * selfw) / oneimgw;
				switch(effect)
				{
					case "fold":
					case "left":
					case "leftloop":
					case "leftmarquee":
					case "rightloop":
					case "rightmarquee":conbox.children().find('img').css({'width':'100%','height':imghn}); break;
				}
			}
			if(conboxsize>=vis){ //当内容个数少于可视个数，不执行效果。
				switch(effect)
				{
					case "fold": conbox.css({"position":"relative","width":slidew,"height":slideh}).children().css( {"position":"absolute","width":selfw,"left":0,"top":0,"display":"none"} ); break;
					case "top": conbox.wrap('<div class="tempwrap" style="overflow:hidden; position:relative; height:'+vis*slideh+'px"></div>').css( { "position":"relative","padding":"0","margin":"0"}).children().css( {"height":selfh} ); break;
					case "left": conbox.wrap('<div class="tempwrap" style="overflow:hidden; position:relative; width:'+vis*slidew+'px"></div>').css( { "width":conboxsize*slidew,"position":"relative","overflow":"hidden","padding":"0","margin":"0"}).children().css( {"float":"left","width":selfw} ); break;
					case "leftloop":
					case "leftmarquee":
						conbox.children().clone().appendto(conbox).clone().prependto(conbox); 
						conbox.wrap('<div class="tempwrap" style="overflow:hidden; position:relative; width:'+vis*slidew+'px"></div>').css( { "width":conboxsize*slidew*3+1,"position":"relative","overflow":"hidden","padding":"0","margin":"0","left":-conboxsize*slidew}).children().css( {"float":"left","width":selfw}  ); break;
					case "rightloop":
					case "rightmarquee":
						conbox.children().clone().appendto(conbox).clone().prependto(conbox); 
						conbox.wrap('<div class="tempwrap" style="overflow:hidden; position:relative; width:'+vis*slidew+'px"></div>').css( { "width":conboxsize*slidew*3+1,"position":"relative","overflow":"hidden","padding":"0","margin":"0","left":-conboxsize*slidew}).children().css( {"float":"left","width":selfw}  ); break;
					case "toploop":
					case "topmarquee":
						conbox.children().clone().appendto(conbox).clone().prependto(conbox); 
						conbox.wrap('<div class="tempwrap" style="overflow:hidden; position:relative; height:'+vis*slideh+'px"></div>').css( { "height":conboxsize*slideh*3,"position":"relative","padding":"0","margin":"0","top":-conboxsize*slideh}).children().css( {"height":selfh} ); break;
					case "bottomloop":
					case "bottommarquee":
						conbox.children().clone().appendto(conbox).clone().prependto(conbox); 
						conbox.wrap('<div class="tempwrap" style="overflow:hidden; position:relative; height:'+vis*slideh+'px"></div>').css( { "height":conboxsize*slideh*3,"position":"relative","padding":"0","margin":"0","top":-conboxsize*slideh}).children().css( {"height":selfh} ); break;
				}
			}
			$(window).bind('resize', function(){
				resizewindow();
			});
            var resizewindow = function (e) {
				if(effect!=='fade'){
					conbox.removeattr('style');
					conbox.children().removeattr('style');
					conbox.parent().removeattr('style');
				}
				slideh=0;
			    slidew=0;
			    selfw=0;
			    selfh=2000;
				conbox.children().each(function(){ //取最大值
					if( $(this).width()>selfw ){ selfw=$(this).outerwidth(); slidew=$(this).outerwidth(true);if(navigator.appname == "microsoft internet explorer" && navigator.appversion .split(";")[1].replace(/[ ]/g,"")=="msie7.0"){selfw=$(this).width();};  }
					if( $(this).height()<selfh ){ selfh=$(this).height(); slideh=$(this).outerheight(true);  }
			    });
				if(imgfull){
					imghn=(oneimgh * selfw)/oneimgw;
					switch(effect)
					{
						case "fold":
						case "left":
						case "leftloop":
						case "leftmarquee":
						case "rightloop":
						case "rightmarquee":conbox.children().find('img').css({'width':'100%','height':imghn});break;
					}
				}
				if(conboxsize>=vis){ //当内容个数少于可视个数，不执行效果。
					switch(effect)
					{
						case "fold": conbox.css({"position":"relative","width":slidew,"height":slideh}).children().css( {"position":"absolute","width":selfw,"left":0,"top":0,"display":"none"} ); break;
						case "top": conbox.parent().css({'overflow':'hidden', 'position':'relative', 'height': vis*slideh});
						            conbox.css( { "position":"relative","padding":"0","margin":"0"}).children().css( {"height":selfh} ); break;
						case "left": conbox.parent().css({'overflow':'hidden', 'position':'relative', 'width': vis*slidew});
						             conbox.css( { "width":conboxsize*slidew,"position":"relative","overflow":"hidden","padding":"0","margin":"0"}).children().css( {"float":"left","width":selfw} ); break;
						case "leftloop":
						case "leftmarquee":
							conbox.parent().css({'overflow':'hidden', 'position':'relative', 'width': vis*slidew});
							conbox.css( { "width":conboxsize*slidew*3+1,"position":"relative","overflow":"hidden","padding":"0","margin":"0","left":-conboxsize*slidew}).children().css( {"float":"left","width":selfw}  ); break;
						case "rightloop":
						case "rightmarquee":
							conbox.parent().css({'overflow':'hidden', 'position':'relative', 'width': vis*slidew});
							conbox.css( { "width":conboxsize*slidew*3+1,"position":"relative","overflow":"hidden","padding":"0","margin":"0","left":-conboxsize*slidew}).children().css( {"float":"left","width":selfw}  ); break;
						case "toploop":
						case "topmarquee":
							conbox.parent().css({'overflow':'hidden', 'position':'relative', 'height': vis*slideh});
							conbox.css( { "height":conboxsize*slideh*3,"position":"relative","padding":"0","margin":"0","top":-conboxsize*slideh}).children().css( {"height":selfh} ); break;
						case "bottomloop":
						case "bottommarquee":
							conbox.parent().css({'overflow':'hidden', 'position':'relative', 'height': vis*slideh});
							conbox.css( { "height":conboxsize*slideh*3,"position":"relative","padding":"0","margin":"0","top":-conboxsize*slideh}).children().css( {"height":selfh} ); break;
					}
				}
				doplay();
			}
			
			var dostartfun=function(){ if ( $.isfunction( opts.startfun) ){ opts.startfun( index,navobjsize ); } };
			var doendfun=function(){ if ( $.isfunction( opts.endfun ) ){ opts.endfun( index,navobjsize ); } };
			var doswitchload=function(objs){ 
						objs.eq(index).find("img").each(function(){ 
						if ( typeof($(this).attr(sload))!="undefined"){ $(this).attr("src",$(this).attr(sload)).removeattr(sload) }
					})
				}

			//效果函数
			var doplay=function(isfirst){
				if( oldindex==index && !isfirst && effect!="leftmarquee" && effect!="topmarquee" && effect!="rightmarquee" && effect!="bottommarquee"  ) return; // 当前页状态不触发效果
				switch(effect)
				{
					case "fade": case "fold": case "top": case "left": if ( index >= navobjsize) { index = 0; } else if( index < 0) { index = navobjsize-1; } break;
					case "leftmarquee":case "topmarquee": if ( index>= 1) { index=1; } else if( index<=0) { index = 0; } break;
					case "rightmarquee":case "bottommarquee": if ( index>= 1) { index=1; } else if( index<=0) { index = 0; } break;
					case "leftloop": case "toploop":
						var tempnum = index - oldindex; 
						if( navobjsize>2 && tempnum==-(navobjsize-1) ) tempnum=1;
						if( navobjsize>2 && tempnum==(navobjsize-1) ) tempnum=-1;
						var scrollnum = math.abs( tempnum*scroll );
						if ( index >= navobjsize) { index = 0; } else if( index < 0) { index = navobjsize-1; }
					case "rightloop": case "bottomloop":
						var tempnum = index - oldindex; 
						if( navobjsize>2 && tempnum==-(navobjsize-1) ) tempnum=1;
						if( navobjsize>2 && tempnum==(navobjsize-1) ) tempnum=-1;
						var scrollnum = math.abs( tempnum*scroll );
						if ( index >= navobjsize) { index = 0; } else if( index < 0) { index = navobjsize-1; }
					break;
				}

				dostartfun();

				//处理切换加载
				if( sload!=null ){ doswitchload( conbox.children() ) }

				//处理targetcell
				if(tarobj){ 
					if( sload!=null ){ doswitchload( tarobj ) }
					tarobj.hide().eq(index).animate({opacity:"show"},delaytime,function(){ if(!conbox[0])doendfun() }); 
				}
				
				if(conboxsize>=vis){ //当内容个数少于可视个数，不执行效果。
					switch (effect)
					{
						case "fade":conbox.children().stop(true,true).eq(index).animate({opacity:"show"},delaytime,easing,function(){doendfun()}).siblings().hide(); break;
						case "fold":conbox.children().stop(true,true).eq(index).animate({opacity:"show"},delaytime,easing,function(){doendfun()}).siblings().animate({opacity:"hide"},delaytime,easing);break;
						case "top":conbox.stop(true,false).animate({"top":-index*scroll*slideh},delaytime,easing,function(){doendfun()});break;
						case "left":conbox.stop(true,false).animate({"left":-index*scroll*slidew},delaytime,easing,function(){doendfun()});break;
						case "leftloop":
							if(tempnum<0 ){
									conbox.stop(true,true).animate({"left":-(conboxsize-scrollnum )*slidew},delaytime,easing,function(){
									for(var i=0;i<scrollnum;i++){ conbox.children().last().prependto(conbox); }
									conbox.css("left",-conboxsize*slidew);
									doendfun();
								});	
							}
							else{
								conbox.stop(true,true).animate({"left":-( conboxsize + scrollnum)*slidew},delaytime,easing,function(){
									for(var i=0;i<scrollnum;i++){ conbox.children().eq(0).appendto(conbox); }
									conbox.css("left",-conboxsize*slidew);
									doendfun();
								});
							}break;// leftloop end
                        case "rightloop":
							if(tempnum<0 ){
									conbox.stop(true,true).animate({"left":-(conboxsize+scrollnum )*slidew},delaytime,easing,function(){
									for(var i=0;i<scrollnum;i++){ conbox.children().eq(0).appendto(conbox); }
									conbox.css("left",-conboxsize*slidew);
									doendfun();
								});
							}
							else{
								conbox.stop(true,true).animate({"left":-( conboxsize - scrollnum)*slidew},delaytime,easing,function(){
									for(var i=0;i<scrollnum;i++){ conbox.children().last().prependto(conbox); }
									conbox.css("left",-conboxsize*slidew);
									doendfun();
								});
							}break;// rightloop end
						case "toploop":
							if(tempnum<0 ){
									conbox.stop(true,true).animate({"top":-(conboxsize-scrollnum )*slideh},delaytime,easing,function(){
									for(var i=0;i<scrollnum;i++){ conbox.children().last().prependto(conbox); }
									conbox.css("top",-conboxsize*slideh);
									doendfun();
								});
							}
							else{
								conbox.stop(true,true).animate({"top":-( conboxsize + scrollnum)*slideh},delaytime,easing,function(){
									for(var i=0;i<scrollnum;i++){ conbox.children().first().appendto(conbox); }
									conbox.css("top",-conboxsize*slideh);
									doendfun();
								});
							}break;//toploop end
						case "bottomloop":
							if(tempnum<0 ){
									conbox.stop(true,true).animate({"top":-(conboxsize+scrollnum )*slideh},delaytime,easing,function(){
									for(var i=0;i<scrollnum;i++){ conbox.children().first().appendto(conbox); }
									conbox.css("top",-conboxsize*slideh);
									doendfun();
								});
							}
							else{
								conbox.stop(true,true).animate({"top":-( conboxsize - scrollnum)*slideh},delaytime,easing,function(){
									for(var i=0;i<scrollnum;i++){ conbox.children().last().prependto(conbox); }
									conbox.css("top",-conboxsize*slideh);
									doendfun();
								});
							}break;//bottomloop end	

						case "leftmarquee":
							var templeft = conbox.css("left").replace("px",""); 

							if(index==0 ){
									conbox.animate({"left":++templeft},0,function(){
										
										if( conbox.css("left").replace("px","")>= 0){ for(var i=0;i<conboxsize;i++){ conbox.children().last().prependto(conbox); }conbox.css("left",-conboxsize*slidew);}
									});
							}
							else{
									conbox.animate({"left":--templeft},0,function(){
										if(  conbox.css("left").replace("px","")<= -conboxsize*slidew*2){ for(var i=0;i<conboxsize;i++){ conbox.children().first().appendto(conbox); }conbox.css("left",-conboxsize*slidew);}
									});
							}break;// leftmarquee end
						case "rightmarquee":
							var templeft = conbox.css("left").replace("px",""); 
                                if(index==0 ){
									conbox.animate({"left":--templeft},0,function(){
										if(  conbox.css("left").replace("px","")<= -conboxsize*slidew*2){for(var i=0;i<conboxsize;i++){conbox.children().first().appendto(conbox); }conbox.css("left",-conboxsize*slidew); }
									});
							}
							else{
									conbox.animate({"left":++templeft},0,function(){
										if( conbox.css("left").replace("px","")>= 0){ for(var i=0;i<conboxsize;i++){  conbox.children().last().prependto(conbox); }conbox.css("left",-conboxsize*slidew);}
									});
							}break;// rightmarquee end

						case "topmarquee":
							var temptop = conbox.css("top").replace("px",""); 
								if(index==0 ){
										conbox.animate({"top":++temptop},0,function(){
											if( conbox.css("top").replace("px","") >= 0){ for(var i=0;i<conboxsize;i++){ conbox.children().last().prependto(conbox); }conbox.css("top",-conboxsize*slideh);}
										});
								}
								else{
										conbox.animate({"top":--temptop},0,function(){
											if( conbox.css("top").replace("px","")<= -conboxsize*slideh*2){ for(var i=0;i<conboxsize;i++){ conbox.children().first().appendto(conbox); }conbox.css("top",-conboxsize*slideh);}
										});
								}break;// topmarquee end
						case "bottommarquee":
							var temptop = conbox.css("top").replace("px",""); 
								if(index==0 ){
										conbox.animate({"top":--temptop},0,function(){
											if( conbox.css("top").replace("px","")<= -conboxsize*slideh*2){ for(var i=0;i<conboxsize;i++){ conbox.children().last().prependto(conbox); }conbox.css("top",-conboxsize*slideh);}
										});
								}
								else{
										conbox.animate({"top":++temptop},0,function(){
											if( conbox.css("top").replace("px","") >= 0){ for(var i=0;i<conboxsize;i++){ conbox.children().first().appendto(conbox); }conbox.css("top",-conboxsize*slideh);}
										});
								}break;// bottommarquee end


					}//switch end	
				}
				navobj.removeclass(opts.titonclassname).eq(index).addclass(opts.titonclassname);
				oldindex=index;
				if( loop==false ){ //loop控制是否继续循环
					nextbtn.removeclass("nextstop"); prevbtn.removeclass("prevstop");
					if (index==0 ){ prevbtn.addclass("prevstop"); }
					else if (index==navobjsize-1 ){ nextbtn.addclass("nextstop");  }
				}
			};
			var add_point=function(){
				var pages='';
					for(var i=0; i<navobjsize; i++){
						if(i===index){
							pages +='<span class="active" ></span>';
						}else{
						pages += '<span></span>';
						}
					}
					pagestate.html(pages);
			}
			//初始化执行
			doplay(true);
			//添加按钮
            add_point(true);
			var add_active=function(){
				var pagest=pagestate.children('span');
				pagest.eq(index).siblings('span').removeclass('active');
				pagest.eq(index).addclass('active');
				
			}
			//自动播放
			if (autoplay) {
					if( effect=="leftmarquee" || effect=="topmarquee" || effect=="rightmarquee" || effect=="bottommarquee" ){
						if(opp){ index-- }else{ index++ } inter = setinterval(function(){doplay(),add_active()}, intertime);
						conbox.hover(function(){if(autoplay){clearinterval(inter); }},function(){if(autoplay){clearinterval(inter);inter = setinterval(function(){doplay(),add_active()}, intertime);}});
					}else{
						 inter=setinterval(function(){  if(opp){ index-- }else{ index++ } ; doplay(),add_active() }, intertime); 
						$(this).hover(function(){if(autoplay){clearinterval(inter); }},function(){if(autoplay){clearinterval(inter); inter=setinterval(function(){if(opp){ index-- }else{ index++ }; doplay(),add_active() }, intertime); }});
					}
			}

			//鼠标事件
			var mst;
			if(opts.trigger=="mouseover"){
				navobj.hover(function(){ index=navobj.index(this); mst = window.settimeout(doplay,opts.triggertime); }, function(){ cleartimeout(mst); });
			   }else{ navobj.click(function(){index=navobj.index(this);  doplay();add_active(); })  }
			 var gotonextslide=function()  { if ( loop==true || index!=navobjsize-1 ){ index++; doplay();add_active();} }
			 var gotoprevslide=function()  { if ( loop==true || index!=0 ){ index--; doplay();add_active(); }}
			 nextbtn.click(function(){ if ( loop==true || index!=navobjsize-1 ){ index++; doplay();add_active(); }  });  
			 prevbtn.click(function(){ if ( loop==true || index!=0 ){ index--; doplay();add_active(); } });  
			 var alist=pagestate.children('span');
			 alist.each(function(){
				$(this).on("click",function(){
					var i=alist.index($(this));
					 if ( loop==true || index!=i ){ index=i; doplay();add_active(); }  
				});
			 });
			 /**
			 * initializes touch events
			 */
			 var istouch=false;
			 var xmovement,ymovement;
			 var istouchdevice = function() {
				try {
					document.createevent("touchevent");
					istouch=true;
					
				} catch (e) {
					istouch=false;
				}
			}
			var inittouch = function () {
				// initialize object to contain all touch values
				el.touch = {
					start: {x: 0, y: 0},
					end: {x: 0, y: 0}
				}
				el.bind('touchstart', ontouchstart);
			}
	        istouchdevice();
			/**
			 * event handler for "touchstart"
			 *
			 * @param e (event)
			 *  - dom event object
			 */
			var ontouchstart = function (e) {
					// record the original position when touch starts
					el.touch.originalpos = el.position();
					isscrolling = 0;
					var orig = e.originalevent;
					// record the starting touch x, y coordinates
					el.touch.start.x = orig.changedtouches[0].pagex;
					el.touch.start.y = orig.changedtouches[0].pagey;
					// bind a "touchmove" event to the viewport
					el.bind('touchmove', ontouchmove);
					// bind a "touchend" event to the viewport
					el.bind('touchend', ontouchend);
			}
	
			/**
			 * event handler for "touchmove"
			 *
			 * @param e (event)
			 *  - dom event object
			 */
			var ontouchmove = function (e) {
				if(event.targettouches.length > 1 || e.scale && e.scale !== 1) return;
				var orig = e.originalevent;
				el.touch.end.x = orig.changedtouches[0].pagex;
				el.touch.end.y = orig.changedtouches[0].pagey;
				// if scrolling on y axis, do not prevent default
				xmovement = math.abs(el.touch.end.x - el.touch.start.x);
				ymovement = math.abs(el.touch.end.y  - el.touch.start.y);
				isscrolling = xmovement < ymovement ? 1:0;
				if(isscrolling === 0){
　　　             　e.preventdefault(); 
				}
			}
	
			/**
			 * event handler for "touchend"
			 *
			 * @param e (event)
			 *  - dom event object
			 */
			var ontouchend = function (e) {
				if(isscrolling === 0){
				    if(xmovement >20){
						switch(effect)
						{
							case "fade":
							case "fold":
							case "left":
							case "leftloop":
							case "leftmarquee":el.touch.start.x > el.touch.end.x ? gotonextslide() : gotoprevslide();break;
							case "rightloop":
							case "rightmarquee":el.touch.start.x > el.touch.end.x ? gotoprevslide() : gotonextslide();break;
						}
					}
				}
				el.unbind('touchmove', ontouchmove);
				el.unbind('touchend', ontouchend);
			}
            inittouch();
    	});//each end
        
	};//slide end

})(jquery);

jquery.easing['jswing'] = jquery.easing['swing'];
jquery.extend( jquery.easing,
{
	def: 'easeoutquad',
	swing: function (x, t, b, c, d) { return jquery.easing[jquery.easing.def](x, t, b, c, d); },
	easeinquad: function (x, t, b, c, d) {return c*(t/=d)*t + b;},
	easeoutquad: function (x, t, b, c, d) {return -c *(t/=d)*(t-2) + b},
	easeinoutquad: function (x, t, b, c, d) {if ((t/=d/2) < 1) return c/2*t*t + b;return -c/2 * ((--t)*(t-2) - 1) + b},
	easeincubic: function (x, t, b, c, d) {return c*(t/=d)*t*t + b},
	easeoutcubic: function (x, t, b, c, d) {return c*((t=t/d-1)*t*t + 1) + b},
	easeinoutcubic: function (x, t, b, c, d) {if ((t/=d/2) < 1) return c/2*t*t*t + b;return c/2*((t-=2)*t*t + 2) + b},
	easeinquart: function (x, t, b, c, d) {return c*(t/=d)*t*t*t + b},
	easeoutquart: function (x, t, b, c, d) {return -c * ((t=t/d-1)*t*t*t - 1) + b},
	easeinoutquart: function (x, t, b, c, d) {if ((t/=d/2) < 1) return c/2*t*t*t*t + b;return -c/2 * ((t-=2)*t*t*t - 2) + b},
	easeinquint: function (x, t, b, c, d) {return c*(t/=d)*t*t*t*t + b},
	easeoutquint: function (x, t, b, c, d) {return c*((t=t/d-1)*t*t*t*t + 1) + b},
	easeinoutquint: function (x, t, b, c, d) {if ((t/=d/2) < 1) return c/2*t*t*t*t*t + b;return c/2*((t-=2)*t*t*t*t + 2) + b},
	easeinsine: function (x, t, b, c, d) {return -c * math.cos(t/d * (math.pi/2)) + c + b},
	easeoutsine: function (x, t, b, c, d) {return c * math.sin(t/d * (math.pi/2)) + b},
	easeinoutsine: function (x, t, b, c, d) {return -c/2 * (math.cos(math.pi*t/d) - 1) + b},
	easeinexpo: function (x, t, b, c, d) {return (t==0) ? b : c * math.pow(2, 10 * (t/d - 1)) + b},
	easeoutexpo: function (x, t, b, c, d) {return (t==d) ? b+c : c * (-math.pow(2, -10 * t/d) + 1) + b},
	easeinoutexpo: function (x, t, b, c, d) {if (t==0) return b;if (t==d) return b+c;if ((t/=d/2) < 1) return c/2 * math.pow(2, 10 * (t - 1)) + b;return c/2 * (-math.pow(2, -10 * --t) + 2) + b},
	easeincirc: function (x, t, b, c, d) {return -c * (math.sqrt(1 - (t/=d)*t) - 1) + b},
	easeoutcirc: function (x, t, b, c, d) {return c * math.sqrt(1 - (t=t/d-1)*t) + b},
	easeinoutcirc: function (x, t, b, c, d) {if ((t/=d/2) < 1) return -c/2 * (math.sqrt(1 - t*t) - 1) + b;return c/2 * (math.sqrt(1 - (t-=2)*t) + 1) + b},
	easeinelastic: function (x, t, b, c, d) {var s=1.70158;var p=0;var a=c;if (t==0) return b;  if ((t/=d)==1) return b+c;  if (!p) p=d*.3;if (a < math.abs(c)) { a=c; var s=p/4; }
		else var s = p/(2*math.pi) * math.asin (c/a);return -(a*math.pow(2,10*(t-=1)) * math.sin( (t*d-s)*(2*math.pi)/p )) + b},
	easeoutelastic: function (x, t, b, c, d) {var s=1.70158;var p=0;var a=c;if (t==0) return b;  if ((t/=d)==1) return b+c;  if (!p) p=d*.3;if (a < math.abs(c)) { a=c; var s=p/4; }
		else var s = p/(2*math.pi) * math.asin (c/a);return a*math.pow(2,-10*t) * math.sin( (t*d-s)*(2*math.pi)/p ) + c + b},
	easeinoutelastic: function (x, t, b, c, d) {var s=1.70158;var p=0;var a=c;if (t==0) return b;  if ((t/=d/2)==2) return b+c;  if (!p) p=d*(.3*1.5);if (a < math.abs(c)) { a=c; var s=p/4; }
		else var s = p/(2*math.pi) * math.asin (c/a);if (t < 1) return -.5*(a*math.pow(2,10*(t-=1)) * math.sin( (t*d-s)*(2*math.pi)/p )) + b;return a*math.pow(2,-10*(t-=1)) * math.sin( (t*d-s)*(2*math.pi)/p )*.5 + c + b},
	easeinback: function (x, t, b, c, d, s) {if (s == undefined) s = 1.70158;return c*(t/=d)*t*((s+1)*t - s) + b},
	easeoutback: function (x, t, b, c, d, s) {if (s == undefined) s = 1.70158;return c*((t=t/d-1)*t*((s+1)*t + s) + 1) + b},
	easeinoutback: function (x, t, b, c, d, s) {if (s == undefined) s = 1.70158; 
		if ((t/=d/2) < 1) return c/2*(t*t*(((s*=(1.525))+1)*t - s)) + b;return c/2*((t-=2)*t*(((s*=(1.525))+1)*t + s) + 2) + b},
	easeinbounce: function (x, t, b, c, d) {return c - jquery.easing.easeoutbounce (x, d-t, 0, c, d) + b},
	easeoutbounce: function (x, t, b, c, d) {if ((t/=d) < (1/2.75)) {	return c*(7.5625*t*t) + b;} else if (t < (2/2.75)) {	return c*(7.5625*(t-=(1.5/2.75))*t + .75) + b;} else if (t < (2.5/2.75)) {	return c*(7.5625*(t-=(2.25/2.75))*t + .9375) + b;} else {	return c*(7.5625*(t-=(2.625/2.75))*t + .984375) + b;}},
	easeinoutbounce: function (x, t, b, c, d) {if (t < d/2) return jquery.easing.easeinbounce (x, t*2, 0, c, d) * .5 + b;return jquery.easing.easeoutbounce (x, t*2-d, 0, c, d) * .5 + c*.5 + b;}
});