var TINY={};
var Browser = {
  Version: function() {
    var version = 999; // we assume a sane browser
    if (navigator.appVersion.indexOf("MSIE") != -1)
      // bah, IE again, lets downgrade version number
      version = parseFloat(navigator.appVersion.split("MSIE")[1]);
    return version;
  }
}

function $(i){return document.getElementById(i)}
function $$(e,p){p=p||document; return p.getElementsByTagName(e)}
var testeo = '';
TINY.slideshow=function(n){
	this.infoSpeed=this.imgSpeed=this.speed=10;
	this.thumbOpacity=this.navHover=100;
	this.navOpacity=85;
	this.scrollSpeed=8;
	this.letterbox='#000';
	this.n=n;
	this.c=0;
	this.a=[]
};

TINY.slideshow.prototype={
	init:function(s,z,b,f,q){
		s=$(s);
		var m=$$('li',s), i=0, w=0;
		testeo = $('#slider');
		this.l=m.length;
		this.q=$(q);
		this.f=$(z);
		this.r=$(this.info);
		this.o=parseInt(TINY.style.val(z,'width'));
		if(this.thumbs){
					
			var u=$(this.left), r=$(this.right);
			u.onmouseover=new Function('TINY.scroll.init("'+this.thumbs+'",-1,'+this.scrollSpeed+')');
			//u.onmouseout=r.onmouseout=new Function('TINY.scroll.cl("'+this.thumbs+'")');
			u.onmouseout=r.onmouseout=new Function('TINY.scroll.init("'+this.thumbs+'",1,'+this.scrollSpeed+')');
			r.onmouseover=new Function('TINY.scroll.init("'+this.thumbs+'",1,'+this.scrollSpeed+')');
			this.p=$(this.thumbs)
		}
		for(i;i<this.l;i++){
			this.a[i]={};
			var h=m[i], a=this.a[i];
			a.l=$$('a',h)[0]?$$('a',h)[0].href:'';
			
			/*
			a.t=$$('h3',h)[0].innerHTML;
			a.d=$$('p',h)[0].innerHTML;
			
			a.p=$$('span',h)[0].innerHTML;
			*/
			
			if(this.thumbs){
				var g=$$('img',h)[0];
				this.p.appendChild(g);
				w+=parseInt(g.offsetWidth);
				if(i!=this.l-1){
					g.style.marginRight=this.spacing+'px';
					w+=this.spacing
				}
				this.p.style.width=w+'px';
				
				//g.style.opacity=this.thumbOpacity/100;
				//g.style.filter='alpha(opacity='+this.thumbOpacity+')';
				
				g.style.opacity=0;
				g.style.filter='alpha(opacity=0)';
				
				//g.style.display='none';
				
				//g.onmouseover=new Function('TINY.alpha.set(this,80,5)');
				//g.onmouseout=new Function('TINY.alpha.set(this,'+this.thumbOpacity+',5)');
				//g.onmouseover=new Function('TINY.alpha.set(this,100,5)');
				g.onmouseover=new Function('TINY.ocultar.set(this,100,5)');
				//g.onmouseout=new Function('TINY.alpha.set(this,'+this.thumbOpacity+',5)');
				g.onmouseout=new Function('TINY.mostrar.set(this,'+this.thumbOpacity+',5)');
				g.onclick=new Function(this.n+'.pr('+i+',1)')
			}
			//TINY.hidePics.set(this.thumbs,100,5);
			
		}
			
		
		if(b&&f){
			b=$(b);
			f=$(f);
			b.style.opacity=f.style.opacity=this.navOpacity/100;
			b.style.filter=f.style.filter='alpha(opacity='+this.navOpacity+')';
			//b.onmouseover=f.onmouseover=new Function('TINY.alpha.set(this,'+this.navHover+',5)');
			//b.onmouseout=f.onmouseout=new Function('TINY.alpha.set(this,'+this.navOpacity+',5)');
			//b.onclick=new Function(this.n+'.mv(-1,1)');
			f.onclick=new Function(this.n+'.mv(1,1)')
		}
			
		TINY.scroll.init(this.thumbs,1,this.scrollSpeed);

	},
	
	
	
	
	mv:function(d,c){
/*		
		var t=this.c+d;
		this.c=t=t<0?this.l-1:t>this.l-1?0:t;
		this.pr(t,c)
*/		
	},
	pr:function(t,c){
		//alert('PR');
		clearTimeout(this.lt);
		if(c){
			clearTimeout(this.at)
		}
		this.c=t;
		this.is(t,c)
	},
	is:function(s,c){
		if(this.info){
			TINY.height.set(this.r,1,this.infoSpeed/2,-1)
		}
		var i=new Image();
		i.style.opacity=0;
		i.style.filter='alpha(opacity=0)';
		this.i=i;
		i.onload=new Function(this.n+'.le('+s+','+c+')');
		i.src=this.a[s].p;
		if(this.thumbs){
			var a=$$('img',this.p), l=a.length, x=0;
			//alert('click'+this.a[s].l );
				TINY.scroll.cl(this.thumbs);
					
				if(this.a[s].l!=''){
					//alert('href');
					window.location=this.a[s].l;

				}

			
		}
	},

	le:function(s,c){
		this.f.appendChild(this.i);
		var w=this.o-parseInt(this.i.offsetWidth);

		TINY.alpha.set(this.i,100,this.imgSpeed);
		var n=new Function(this.n+'.nf('+s+')');
		this.lt=setTimeout(n,this.imgSpeed*100);
		if(!c){
			this.at=setTimeout(new Function(this.n+'.mv(1,0)'),this.speed*1000)
		}
		//alert('click'+this.a[s].l + 'a ' + this.a[s]);
		if(this.a[s].l!=''){
			
			this.q.onclick=new Function('window.location="'+this.a[s].l+'"');
			this.q.onmouseover=new Function('this.className="'+this.link+'"');
			this.q.onmouseout=new Function('this.className=""');
			this.q.style.cursor='pointer'
		}else{
			this.q.onclick=this.q.onmouseover=null;
			this.q.style.cursor='default'
		}
		var m=$$('img',this.f);
		if(m.length>2){
			this.f.removeChild(m[0])
		}
	},
	nf:function(s){
		if(this.info){
			s=this.a[s];
			$$('h3',this.r)[0].innerHTML=s.t;
			$$('p',this.r)[0].innerHTML=s.d;
			this.r.style.height='auto';
			var h=parseInt(this.r.offsetHeight);
			this.r.style.height=0;
			TINY.height.set(this.r,h,this.infoSpeed,0)
		}
	}
};

TINY.scroll=function(){
	return{
		init:function(e,d,s, r){
		
			TINY.scroll.cl(e);
			TINY.mostrar.set(e,100,5);		
			
			e=typeof e=='object'?e:$(e); var p=e.style.left||TINY.style.val(e,'left'); e.style.left=p;
			var l=d==1?parseInt(e.offsetWidth)-parseInt(e.parentNode.offsetWidth):0; e.si=setInterval(function(){TINY.scroll.mv(e,l,d,s)},20)
		},
		mv:function(e,l,d,s){
			
			//alert('do move');
			var c=parseInt(e.style.left);
			
			
			if(c==l){
				TINY.scroll.cl(e)
			}
			else{
				var i=Math.abs(l+c); 
				i=i<s?i:s; 
				
				var n=c-i*d;
				
				if(n == -l)
				{
					
					TINY.scroll.init(e,-1,2)
					
					//n= -2;
					
					
				}
				if (n == -s)
				{
					TINY.scroll.init(e,1,2)
				}
				e.style.left=n+'px'
			}
		},
		cl:function(e){e=typeof e=='object'?e:$(e); clearInterval(e.si); 
		//alert('clear interval');
		}
	}
}();

TINY.height=function(){
	return{
		set:function(e,h,s,d){
			e=typeof e=='object'?e:$(e); var oh=e.offsetHeight, ho=e.style.height||TINY.style.val(e,'height');
			ho=oh-parseInt(ho); var hd=oh-ho>h?-1:1; clearInterval(e.si); e.si=setInterval(function(){TINY.height.tw(e,h,ho,hd,s)},20)
		},
		tw:function(e,h,ho,hd,s){
			var oh=e.offsetHeight-ho;
			if(oh==h){clearInterval(e.si)}else{if(oh!=h){e.style.height=oh+(Math.ceil(Math.abs(h-oh)/s)*hd)+'px'}}
		}
	}
}();

TINY.alpha=function(){
	return{
		set:function(e,a,s){			
				
				
				e=typeof e=='object'?e:$(e); 
				var o=e.style.opacity||TINY.style.val(e,'opacity'),
				d=a>o*100?1:-1; 
				e.style.opacity=o; 
				clearInterval(e.ai); 
				e.ai=setInterval(function(){TINY.alpha.tw(e,a,d,s)},20)
				
		},
		tw:function(e,a,d,s){
			var o=Math.round(e.style.opacity*100);
			if(o==a){clearInterval(e.ai)}else{var n=o+Math.ceil(Math.abs(a-o)/s)*d; e.style.opacity=n/100; e.style.filter='alpha(opacity='+n+')'}
		}
	}
}();




TINY.hidePics=function(){
	return{
		
		set:function(e,a,s){		
			this.collectionImages = $$('img',this.divSlider)
				
				this.l = this.collectionImages.length;
				for(i=0;i<this.l;i++){
					
					if (Browser.Version() < 9) {		
						this.collectionImages[i].filters.alpha.opacity=0;
					} else {
						this.collectionImages[i].style.opacity = 0;			
					}
					

				}
		
				
		}
	}
}();



TINY.ocultar=function(){
	return{
		set:function(e,a,s){			
				this.divSlider = $('slider');
				this.collectionImages = $$('img',this.divSlider)
				
				this.l = this.collectionImages.length;
				for(i=0;i<this.l;i++){
					
						if (Browser.Version() < 9) {
							this.collectionImages[i].filters.alpha.opacity=50;
						} else {
							this.collectionImages[i].style.opacity = 0.5;	
						}						

				}
				if (Browser.Version() < 9) {
					e.filters.alpha.opacity=100;
				} else {
					e.style.opacity = 1;					
				}
				
		//TINY.alpha.set(e,a,s)
				
		}
	}
}();

TINY.mostrar=function(){
	return{
		
		set:function(e,a,s){	
			this.divSlider = $('slider');
			this.collectionImages = $$('img',this.divSlider)
				
				this.l = this.collectionImages.length;
				for(i=0;i<this.l;i++){
							if (Browser.Version() < 9) {
								this.collectionImages[i].filters.alpha.opacity=100; 
							} else {
								this.collectionImages[i].style.opacity = 1;										
							}


				}
		
				
		}
	}
}();





TINY.style=function(){return{val:function(e,p){e=typeof e=='object'?e:$(e); return e.currentStyle?e.currentStyle[p]:document.defaultView.getComputedStyle(e,null).getPropertyValue(p)}}}();