Index.Item=new Class({type:'item',Implements:[Options,Events],initialize:function(element,options){this.setOptions(options);this.element=element;this._dependant={};this.closing=false;this._coords=this.element.getCoordinates();this._coords.opacity=1;delete this._coords.right;delete this._coords.bottom;this.element.addEvents({mouseenter:this.highlight.bind(this),mouseleave:this.deHighlight.bind(this)});},setItems:function(items,maxWidth){this.items=items;this.smallWidth=maxWidth/160;this._small=$merge(this._coords);this._small.left=this._small.left/this.smallWidth+800;this._small.width=0;this._small.height=0;this._small.top=this._small.top/this.smallWidth+400;this._small.opacity=0;return this;},setDependant:function(dep){this._dependant=dep;return this;},toElement:function(){return this.element;}});