var Ticker = new Class({
	setOptions: function(options) {
		this.options = Object.extend({
			speed: 1500,
			delay: 5000,
			direction: 'vertical',
			onComplete: Class.empty,
			onStart: Class.empty
		}, options || {});
	},
	initialize: function(el,options){
		this.setOptions(options);
		this.el = $(el);
		this.items = this.el.getElements('li');
		var w = 0;
		var h = 0;
		if(this.options.direction.toLowerCase()=='horizontal') {
			h = this.el.getSize().size.y;
			this.items.each(function(li,index) {
				w += li.getSize().size.x;
			});
		} else {
			w = this.el.getSize().size.x;
			this.items.each(function(li,index) {
				h += li.getSize().size.y;
			});
		}
		this.el.setStyles({
			position: 'absolute',
			top: 0,
			left: 0,
			width: w,
			height: h
		});
		this.fx = new Fx.Styles(this.el,{duration:this.options.speed,onComplete:function() {
			var i = (this.current==0)?this.items.length:this.current;
			this.items[i-1].injectInside(this.el);
			this.el.setStyles({
				left:0,
				top:0
			});
		}.bind(this)});
		this.current = 0;
		this.next();
	},
	next: function() {
		this.current++;
		if (this.current >= this.items.length) this.current = 0;
		var pos = this.items[this.current];
		this.fx.start({
			top: -pos.offsetTop,
			left: -pos.offsetLeft
		});
		this.next.bind(this).delay(this.options.delay+this.options.speed);
	}
});





function showTab(pTab,sl,tc) {
	//alert('pTab'+pTab);
	//alert('sl'+sl);
	//alert('tc'+tc);
	//alert('pos');
	var cont;
	var thisDiv;
	
	var lCount = tc;
	
	
	for (var c=1;c<=lCount;c++) {
		//alert('cxxx');
		cont = true;
		
		//if (!document.forms(pTab+'_'+c)) cont = false;
		
		if (cont) { 				
			thisDiv = document.getElementById(pTab+'_'+c);							
			var selTab = document.getElementById('li'+c);
			
			if (c==sl) {			
				thisDiv.style.height = '';				
				thisDiv.style.display = '';				
				selTab.className = 'ctab';
				
			} else {
				//thisDiv.style.height = '0px';
				thisDiv.style.display = 'none';
				selTab.className = '';
			}		
		}
	}
	//alert('pos');
	//hideLoad();	
}