var noobSlide=new Class(
{initialize:function(a)
{this.items=a.items;
this.mode=a.mode||'horizontal';
this.modes={horizontal:['left','width'],vertical:['top','height']};
this.size=a.size||240;
this.box=a.box.setStyle(this.modes[this.mode][1],(this.size*this.items.length)+'px');
this.button_event=a.button_event||'click';
this.handle_event=a.handle_event||'click';
this.onWalk=a.onWalk||null;
this.currentIndex=1;
this.previousIndex=null;
this.nextIndex=null;
this.interval=a.interval||5000;
this.autoPlay=a.autoPlay||false;
this._play=null;
this.handles=a.handles||null;if(this.handles)
{this.addHandleButtons(this.handles)}
this.buttons={
        previous:[],
        next:[],
        play:[],
        playback:[],
        stop:[]
};
if(a.addButtons)
{
   for(var b in a.addButtons)
     {
     this.addActionButtons(b,$type(a.addButtons[b])=='array'?a.addButtons[b]:[a.addButtons[b]])}
     }
     this.fx=new Fx.Tween(this.box,$extend((a.fxOptions||{duration:500,wait:false}),
     {property:this.modes[this.mode][0]}));
     this.walk((a.startItem||0),true,true)},addHandleButtons:function(a)
     {for(var i=0;i<a.length;i++)
     {a[i].addEvent(this.handle_event,this.walk.bind(this,[i,true]))}}
     ,addActionButtons:function(a,b)
     {for(var i=0;i<b.length;i++)
     {
        switch(a)
          {case'previous':b[i].addEvent(this.button_event,this.previous.bind(this,[true]));
           break;case'next':b[i].addEvent(this.button_event,this.next.bind(this,[true]));
           break;case'play':b[i].addEvent(this.button_event,this.play.bind(this,[this.interval,'next',false]));
           break;case'playback':b[i].addEvent(this.button_event,this.play.bind(this,[this.interval,'previous',false]));
           break;case'stop':b[i].addEvent(this.button_event,this.stop.bind(this));break}
           this.buttons[a].push(b[i])}
           },previous:function(a){this.walk((this.currentIndex>0?this.currentIndex-1:this.items.length-1),a)},next:function(a){this.walk((this.currentIndex<this.items.length-1?this.currentIndex:0),a)},play:function(a,b,c){this.stop();if(!c){this[b](false)}this._play=this[b].periodical(a,this,[false])},stop:function(){$clear(this._play)},walk:function(a,b,c){if(a!=this.currentIndex){this.currentIndex=a;this.previousIndex=this.currentIndex+(this.currentIndex>0?-1:this.items.length-1);this.nextIndex=this.currentIndex+(this.currentIndex<this.items.length-1?1:1-this.items.length);if(b){this.stop()}if(c){this.fx.cancel().set((this.size*-this.currentIndex)+'px')}else{this.fx.start(this.size*-this.currentIndex)}if(b&&this.autoPlay){this.play(this.interval,'next',true)}if(this.onWalk){this.onWalk((this.items[this.currentIndex]||null),(this.handles&&this.handles[this.currentIndex]?this.handles[this.currentIndex]:null))}}}});