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Please try again, or notify us at our <a href="http://cnet.custhelp.com/">Help Center</a>.');},writeMessage:function(A){new Element("div",{html:A}).inject(this.shell,"before");}});var ThumbScroller=new Class({Extends:Fx.Scroll,scrollOptions:{thumbs:".box",axis:"x",thumbContainer:null,nav:{},startIndex:0,tolerance:0},initialize:function(A,B){if($(A).retrieve("thumbscroller")){return false;}this.parent(A,$merge(this.scrollOptions,B));this.element.store("thumbscroller",this);this.element.setStyle("overflow","hidden");this.computeDimensions();this.initNav();this.toIndex(this.options.startIndex);this.lastScroll=null;this.fireEvent("onInitialize");return this;},computeDimensions:function(){this.thumbs=this.element.getElements(this.options.thumbs);this.setParentSize();this.positions=this.getLocations();return this;},isAtEnd:function(A){A=A||this.getRange();var 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