;(function($){
	var easeTypeArr=['rollIn','fadeIn','fadeInUp','fadeInDown','fadeInLeft','fadeInRight','fadeInRight','bounceIn','bounceInDown','bounceInUp','bounceInLeft','bounceInRight','rotateIn','rotateInDownLeft','rotateInDownRight','rotateInUpLeft','rotateInUpRight'];
	var easeTypeNum=easeTypeArr.length;$.fn.oneByOne=function(options){
		var settings={className:'oneByOne',sliderClassName:'oneByOne_item',easeType:'fadeInLeft',width:960,height:420,delay:300,tolerance:0.25,enableDrag:true,showArrow:true,showButton:true,slideShow:false,slideShowDelay:3000};
		      if(options){$.extend(settings,options)}var parent;
			  var _this;var currentBannerNum=-1;
			  var bannerWidth=settings.width;var bannerHeight=settings.height;
			  var xdiff=0;
			  var isMouseDown=false;
			  var isTweenning=false;
			  var realEaseTypeArr=[];
			  var _easeType;
			  var bannerArr=[];
			  var bannerNum=0;var _preBannerNum=0,buttonArea,buttonCon,arrowButton;
			  _this=this;_this.wrap('<div class="'+settings.className+'"/>');
			  parent=_this.parent();
			  parent.css('overflow','hidden');
			  _this.find('.'+settings.sliderClassName).each(function(index){$(this).hide();
			  bannerNum++;$(this).css('left',bannerWidth*index);
			  bannerArr[index]=$(this)});
			if(settings.enableDrag){
				_this.mousedown(function(event){
					if(!isMouseDown){
						isMouseDown=true;this.mouseX=event.pageX
					}
					return false});
					_this.mousemove(function(event){
						if(isMouseDown){
							xdiff=event.pageX-this.mouseX;
							_this.css('left',-currentBannerNum*bannerWidth+xdiff);
							if(settings.slideShow){stopSlideShow()}
							}
							return false});
							_this.mouseup(function(event){
								isMouseDown=false;var _n=currentBannerNum;
								if(!xdiff)return false;
								var fullWidth=parseInt(settings.width);
								var halfWidth=fullWidth/2;
								if(-xdiff>halfWidth-fullWidth*settings.tolerance){
									_n++;_n=_n>=bannerNum?bannerNum-1:_n;
									tweenTo(_n)}else if(xdiff>halfWidth-fullWidth*settings.tolerance){
										_n--;
										_n=_n<0?0:_n;tweenTo(_n)}
							 else{
								 tweenTo(_n);
								 if(settings.slideShow){
									 startSlideShow()}
								}
							     xdiff=0;
							 return false});
							 _this.mouseleave(function(event){
								 $(this).mouseup()})
						}
						parent.mouseover(function(event){
							if(buttonCon)buttonCon.fadeIn();
							if(arrowButton)arrowButton.fadeIn()});
							parent.mouseleave(function(event){
								if(buttonCon)buttonCon.fadeOut();
								if(arrowButton)arrowButton.fadeOut()});
								if(settings.showButton){
									buttonArea=$('<div class="buttonArea"><div class="buttonCon"></div></div>');
									parent.append(buttonArea);
									buttonCon=buttonArea.find('.buttonCon');
									for(var i=0;i<bannerNum;i++){
										buttonCon.append('<a class="theButton" rel="'+i+'">'+(i+1)+'</a>')
										.css('cursor','pointer')}
										$('.buttonCon a:eq('+currentBannerNum+')',buttonArea).addClass('active');
										$('.buttonCon a',buttonArea).bind('click',function(event){if($(this).hasClass('active'))
										return false;
										var _n=$(this).attr('rel');
										tweenTo(_n)})
										}
										if(settings.showArrow){
											arrowButton=$('<div class="arrowButton"><div class="prevArrow"></div><div class="nextArrow"></div></div>');
											parent.append(arrowButton);
											var _next=$('.nextArrow',arrowButton).bind('click',function(event){nextBanner()});
											var _prev=$('.prevArrow',arrowButton).bind('click',function(event){prevBanner()})}
											if(buttonCon)buttonCon.hide();
											if(arrowButton)arrowButton.hide();
											tweenTo(0);
											if(settings.slideShow){
												slideShowInt=setInterval(function(){nextBanner()},
												settings.slideShowDelay);
												_this.data('interval',slideShowInt)}
												function tweenTo(n){
													if(settings.slideShow){
														stopSlideShow()}_this.stop(true,true).animate({left:-n*bannerWidth},
														settings.delay,function(){
															if(n!=currentBannerNum){
																_preBannerNum=currentBannerNum;
																if(bannerArr[_preBannerNum]){
																	if(!($.browser.msie||$.browser.opera)){bannerArr[_preBannerNum].fadeOut()}
																	  $('.buttonArea a:eq('+_preBannerNum+')',parent).removeClass('active')}
																	  $('.buttonArea a:eq('+n+')',parent).addClass('active');
																	  if(settings.easeType.toLowerCase()!="random"){
																		  bannerArr[n].show().children().each(function(index){
																			  var userEaseType=$(this).attr('data-ease-type');
																			  if(!userEaseType||userEaseType=='')userEaseType=settings.easeType;
																			  if($(this).hasClass(userEaseType)){
																				  $(this).removeClass(userEaseType);
																				  $(this).hide()}var _n=index;
																				  $(this).show().addClass("animate"+_n+" "+userEaseType)})}
																			else{
																				_easeType=easeTypeArr[Math.floor(Math.random()*easeTypeNum)];
																				realEaseTypeArr[n]=_easeType;
																				if(bannerArr[_preBannerNum]){
																					bannerArr[_preBannerNum].children().each(function(index){
																						if($(this).hasClass(realEaseTypeArr[_preBannerNum])){
																							$(this).removeClass(realEaseTypeArr[_preBannerNum]);
																							$(this).hide()}})}
																							bannerArr[n].show().children().each(function(index){
																								var _n=index;
																								$(this).show().addClass("animate"+_n+" "+_easeType)})}_this.delay(bannerArr[n].children().length*200).queue(function(){if(settings.slideShow)startSlideShow()});
																								if(arrowButton)arrowButton.css('cursor','pointer');
																								currentBannerNum=n}})}
																function stopSlideShow(){
																	clearInterval(_this.data('interval'))}
																function startSlideShow(){
																		clearInterval(_this.data('interval'));
																		slideShowInt=setInterval(function(){nextBanner()},settings.slideShowDelay);
																		_this.data('interval',slideShowInt)}
																function nextBanner(){
																	var _n=currentBannerNum;
																	_n++;
																	_n=_n>=bannerNum?0:_n;tweenTo(_n)}function prevBanner(){
																		var _n=currentBannerNum;_n--;
																		_n=_n<0?bannerNum-1:_n;
																		tweenTo(_n)}return this}})
															(jQuery);