this.slideGallery=new Class({options:{prefix:"slider",sliderGallery:null,sliderMask:null,slider:null,sliderLeft:null,sliderRight:null,sliderInfo:null,sliderObjects:null,orientation:"h",positionParm:null,ObjectsSizes:new Array(),fxTween:null,currentObject:0,objectSelector:"a",objectsCount:0,objectsPerSlide:1,objectsPerMask:5,infoPattern:"",loop:false},initialize:function(D,A){if(D){this.options.prefix=D}if(A){for(var B in A){this.options[B]=A[B]}}if(!this.options.sliderGallery){this.options.sliderGallery=$(this.options.prefix+"_gallery")}if(!this.options.sliderGallery){return }if(!this.options.sliderMask){this.options.sliderMask=$(this.options.prefix+"_mask")}if(!this.options.slider){this.options.slider=$(this.options.prefix)}if(!this.options.sliderLeft){this.options.sliderLeft=$(this.options.prefix+"_left")}if(!this.options.sliderRight){this.options.sliderRight=$(this.options.prefix+"_right")}if(!this.options.sliderObjects){this.options.sliderObjects=this.options.slider.getElements(this.options.objectSelector)}if(!this.options.fxTween){this.options.fxTween=new Fx.Tween(this.options.slider)}if(!this.options.positionParm){this.options.positionParm=(this.options.orientation=="v")?"marginTop":"marginLeft"}if(!this.options.sliderInfo){this.options.sliderInfo=$(this.options.prefix+"_info")}var C=0;if(this.options.sliderObjects){this.options.objectsCount=this.options.sliderObjects.length;for(i=0;i<this.options.objectsCount;i++){this.options.ObjectsSizes[i]=this.sliderWidth(this.options.sliderObjects[i]);C+=this.options.ObjectsSizes[i]}}this.options.slider.setStyle(((this.options.orientation=="v")?"height":"width"),C+"px");this.options.sliderLeft.addEvent("click",this.slideLeft.bind(this));this.options.sliderRight.addEvent("click",this.slideRight.bind(this));this.hideLinks();this.praseInfo()},sliderWidth:function(B){var A=B.getSize();if(this.options.orientation=="v"){var C=B.getStyles("marginTop","marginBottom","paddingTop","paddingBottom","borderTopWidth","borderBottomWidth");sliderWidth=A.y.toInt()+C.marginTop.toInt()+C.marginBottom.toInt()}else{var C=B.getStyles("marginLeft","marginRight","paddingLeft","paddingRight","borderLeftWidth","borderRightWidth");sliderWidth=A.x.toInt()+C.marginLeft.toInt()+C.marginRight.toInt()}return sliderWidth},slideLeft:function(){if(!this.options.fxTween.check()){return false}var C=0;for(var A=0;A<this.options.objectsPerSlide&&this.options.currentObject>0;A++){if(this.options.currentObject>0){C+=this.options.ObjectsSizes[this.options.currentObject];this.options.currentObject--}}var B=this.options.slider.getStyle(this.options.positionParm).toInt();if(C){this.options.fxTween.start(this.options.positionParm,B+"px",(B+C)+"px")}else{if(this.options.loop){this.options.currentObject=this.options.objectsCount-1;var C=0;for(var A=0;A<this.options.objectsCount-1;A++){C+=this.options.ObjectsSizes[A]}this.options.fxTween.start(this.options.positionParm,B+"px",(B-C)+"px")}}this.hideLinks();this.praseInfo()},slideRight:function(){if(!this.options.fxTween.check()){return false}var C=0;for(var A=0;A<this.options.objectsPerSlide&&this.options.currentObject<this.options.objectsCount;A++){if(this.options.currentObject<this.options.objectsCount-this.options.objectsPerMask){C+=this.options.ObjectsSizes[this.options.currentObject];this.options.currentObject++}}var B=this.options.slider.getStyle(this.options.positionParm).toInt();if(C){this.options.fxTween.start(this.options.positionParm,B+"px",(B-C)+"px")}else{if(this.options.loop){this.options.currentObject=0;this.options.fxTween.start(this.options.positionParm,B+"px","0px")}}this.hideLinks();this.praseInfo()},hideLinks:function(){if(!this.options.loop){if(this.options.currentObject==0){this.options.sliderLeft.addClass("hide")}else{if(this.options.currentObject>0){this.options.sliderLeft.removeClass("hide")}}if(this.options.currentObject<this.options.objectsCount-this.options.objectsPerMask){this.options.sliderRight.removeClass("hide")}else{this.options.sliderRight.addClass("hide")}}},praseInfo:function(){if(this.options.sliderInfo&&this.options.infoPattern){var A=this.options.infoPattern;A=A.replace("{object_from}",this.options.currentObject+1);var B=this.options.currentObject+this.options.objectsPerMask;if(B>this.options.objectsCount){B=this.options.objectsCount}A=A.replace("{object_to}",B);A=A.replace("{object_count}",this.options.objectsCount);this.options.sliderInfo.set("html",A)}}});