//toltip
var tooltip=function(){
	var id = 'tt';
	var top = 3;
	var left = 3;
	var maxw = 300;
	var speed = 10;
	var timer = 20;
	var endalpha = 95;
	var alpha = 0;
	var tt,t,c,b,h;
	var ie = document.all ? true : false;
	return{
		show:function(v,w){
			if(tt == null){
				tt = document.createElement('div');
				tt.setAttribute('id',id);
				t = document.createElement('div');
				t.setAttribute('id',id + 'top');
				c = document.createElement('div');
				c.setAttribute('id',id + 'cont');
				b = document.createElement('div');
				b.setAttribute('id',id + 'bot');
				tt.appendChild(t);
				tt.appendChild(c);
				tt.appendChild(b);
				document.body.appendChild(tt);
				tt.style.opacity = 0;
				tt.style.filter = 'alpha(opacity=0)';
				document.onmousemove = this.pos;
			}
			tt.style.display = 'block';
			c.innerHTML = v;
			tt.style.width = w ? w + 'px' : 'auto';
			if(!w && ie){
				t.style.display = 'none';
				b.style.display = 'none';
				tt.style.width = tt.offsetWidth;
				t.style.display = 'block';
				b.style.display = 'block';
			}
			if(tt.offsetWidth > maxw){tt.style.width = maxw + 'px'}
			h = parseInt(tt.offsetHeight) + top;
			clearInterval(tt.timer);
			tt.timer = setInterval(function(){tooltip.fade(1)},timer);
		},
		pos:function(e){
			var u = ie ? event.clientY + document.documentElement.scrollTop : e.pageY;
			var l = ie ? event.clientX + document.documentElement.scrollLeft : e.pageX;
			tt.style.top = (u - h) + 'px';
			tt.style.left = (l + left) + 'px';
		},
		fade:function(d){
			var a = alpha;
			if((a != endalpha && d == 1) || (a != 0 && d == -1)){
				var i = speed;
				if(endalpha - a < speed && d == 1){
					i = endalpha - a;
				}else if(alpha < speed && d == -1){
					i = a;
				}
				alpha = a + (i * d);
				tt.style.opacity = alpha * .01;
				tt.style.filter = 'alpha(opacity=' + alpha + ')';
			}else{
				clearInterval(tt.timer);
				if(d == -1){tt.style.display = 'none'}
			}
		},
		hide:function(){
			clearInterval(tt.timer);
			tt.timer = setInterval(function(){tooltip.fade(-1)},timer);
		}
	};
}();

//rozsuwane boksy

var accordion=function(){
	var tm=sp=10;
	function slider(n){this.nm=n; this.arr=[]}
	slider.prototype.init=function(t,c,k){
		var a,h,s,l,i; a=document.getElementById(t); this.sl=k?k:'';
		h=a.getElementsByTagName('dt'); s=a.getElementsByTagName('dd'); this.l=h.length;
		for(i=0;i<this.l;i++){var d=h[i]; this.arr[i]=d; d.onclick=new Function(this.nm+'.pro(this)'); if(c==i){d.className=this.sl}}
		l=s.length;
		for(i=0;i<l;i++){var d=s[i]; d.mh=d.offsetHeight; if(c!=i){d.style.height=0; d.style.display='none'}}
	}
	slider.prototype.pro=function(d){
		for(var i=0;i<this.l;i++){
			var h=this.arr[i], s=h.nextSibling; s=s.nodeType!=1?s.nextSibling:s; clearInterval(s.tm);
			if(h==d&&s.style.display=='none'){s.style.display=''; su(s,1); h.className=this.sl}
			else if(s.style.display==''){su(s,-1); h.className=''}
		}
	}
	function su(c,f){c.tm=setInterval(function(){sl(c,f)},tm)}
	function sl(c,f){
		var h=c.offsetHeight, m=c.mh, d=f==1?m-h:h; c.style.height=h+(Math.ceil(d/sp)*f)+'px';
		c.style.opacity=h/m; c.style.filter='alpha(opacity='+h*100/m+')';
		if(f==1&&h>=m){clearInterval(c.tm)}else if(f!=1&&h==1){c.style.display='none'; clearInterval(c.tm)}
	}
	return{slider:slider}
}();

var sliderCarousel = function(idCont,leftHandle,rightHandle,ob,opcje)
{
	opcje = opcje || new Array();

	var timer;

	var cont = $(idCont);
	
	var czas = opcje.czas || 0;
	var minElem = opcje.minElem || 0; 
	var elementy = $A(cont.select(ob)); 
	var ile = elementy.length; 
	var elemWidth = opcje.elemWidth || Element.getWidth(elementy[0]);
	//alert(elemWidth)
	var box = document.createElement('div');
	var ramka = document.createElement('div');
	box.className = 'pasek_slider';
	ramka.className = 'ramka_slider';
	box.style.width = ile * elemWidth + 'px';
	cont.blokada = false;
	elementy.each(function(elem){
		box.appendChild(elem);
	});
	ramka.appendChild(box);
	cont.appendChild(ramka);

	elementy.each(function(elem, i){

		elem.nr = i;
		elem.absolutize();
		elem.style.left = (i * elemWidth) + 'px';
		elem.style.top = 0;
		elem.style.width = elemWidth + 'px';
	});
	
	if(ile <= minElem) return;//minimum
	
	var lewo = function(){
		if(cont.blokada) return false;
		cont.blokada = true;

		elementy.each(function(elem,i){});
		
		elementy.each(function(elem,i){
			if(elem.nr == -1) {
				elem.style.left = ((ile-1)*elemWidth) + 'px';
				elem.nr = ile-1;
				//return false;
			}
			--elem.nr; elem.id=elem.nr
			elem.morph('left:'+((elem.nr)*elemWidth)+'px',{duration:2.5,afterFinish:function(){
												if(i == ile-1) 
												{
													cont.blokada = false;
												}
														},
														transition: Effect.Transitions.spring,
														queue: { scope: 'slidercarouselscope' }
														});												
												
		});
		
		
	};	
	
	var prawo = function(){
		if(cont.blokada) return false;
		cont.blokada = true;

		elementy.each(function(elem,i){
				
			if(++elem.nr == ile) 
			{
				elem.style.left = ((-1)*elemWidth) + 'px';
				elem.nr = 0;
			}
			elem.id=elem.nr
		});
		
		elementy.each(function(elem,i){
			elem.morph('left:'+((elem.nr)*elemWidth)+'px',{duration:2.5,transition: Effect.Transitions.spring,queue: { scope: 'slidercarouselscope' },afterFinish:function(){
				if(i == ile-1) 
				{
					cont.blokada = false;

				}
				}}								
		);

		});
		
	};
	
	$(leftHandle).onclick = lewo;
	$(rightHandle).onclick = prawo;
	
	function goTime()
	{
		clearInterval(timer);
		timer = setInterval(lewo,czas);
	}
	
	if(czas) goTime(); //autom. przew.
	
}
function preloaderAjax(obiektId)
{
	try
	{
		var ob = $(obiektId);
		var preloader = document.createElement('div');
		preloader.className = 'preloader';
		preloader.id = 'preloaderAjax';
		Element.relativize(ob);
		Element.absolutize(preloader);
		Element.setStyle(preloader,{width: ob.clientWidth + 'px',
									height: ob.clientHeight + 'px',
									top: "-15px",
									left: "-10px"});
		ob.appendChild(preloader) ;
	
	}
	catch(e){}
}

function hidePreloader(){
	var preloader = $('preloaderAjax');
	if(preloader) preloader.remove();
}

var panel = function(n,akt,opcje)
{
	//var dt = $A($(n).select('dt.'+n));
	var dt = $A($$('#'+ n + ' > dt'));
	//var dd = $A($(n).select('dd.'+n));
	var dd = $A($$('#'+ n + ' > dd'));
	
	var ile = dt.size();
	
	opcje = opcje || new Array();
	opcje.pos = opcje.pos || 'before';
	opcje.classMenu = opcje.classMenu || '';
	opcje.parent = opcje.parent || 'srodek';
	opcje.switchEvent = opcje.switchEvent || 'click';

	var activ;
	var panel = document.createElement('div');
	panel.className = opcje.classMenu;
	
	if(opcje.pos == 'before') $(n).insert({before:panel});
	if(opcje.pos == 'after') $(n).insert({after:panel});
	if(opcje.pos == 'top') $(n).insert({top:panel});
	if(opcje.pos == 'bottom') $(n).insert({bottom:panel});
	
	dt.each(function(ob,i){
		//ob.className = n;
		panel.appendChild(ob);
		ob.load = function(){
					if(i == activ) return false;
					//preloaderAjax(opcje.parent);
					//$('container').style.height = Element.getHeight('container') + 'px';
				
					Effect.Fade(dd[activ],{duration:0.2,afterFinish:function(){
						// dt[activ].className = n;
						dt[activ].removeClassName('activ')
						//dd[activ].hide();
						Effect.toggle(dd[i],'appear',{duration:0.2,afterFinishInternal:function(){$('container').style.height = '';/*hidePreloader();*/},afterFinish:ob.afterFunction||function(){},queue: { position: 'end', scope: 'panelscope' }});
						ob.addClassName('activ');
						activ = i;
					},
					queue: { position: 'end', scope: 'panelscope' }
					});
					return false;
				};
					
		ob.observe(opcje.switchEvent,ob.load);
		}
	);
	
	
	this.panel = panel;
	
	this.off = function(){
		dt[activ].removeClassName('activ')
	}

	this.on = function(akt){
		dd[akt].show();
		dt[akt].addClassName('activ');
		activ = akt;
	}

	var timer = false;
	this.nastepny = function(){
		var next = activ+1;
		if(next == ile) next = 0;
		dt[next].load();
		
	}
	this.poprzedni = function(){
		var back = activ-1;
		if(back < 0) back = ile-1;
		
		dt[back].load();
		
	}
	
	this.go = function(){
		timer = setInterval(this.nastepny,opcje.timeGo || 5000)
	}
	
	dd.each(Element.hide);
	dd[akt].show();
	dt[akt].addClassName('activ');
	activ = akt;
	
	
	if(opcje.strzalki)
	{
		$('new_arrow_l').onclick = this.poprzedni;
		$('new_arrow_p').onclick = this.nastepny;
	}
	
	if(opcje.go) this.go();

}