var cgsBannerTimeout = 5;
var timeoutRef = {};

function initSlideShow(name)
{
	var bannery = $$('#cgs_'+name+' div.cgs_'+name);
	if(bannery.length>1)
	{
		timeoutRef[name] = setTimeout("switchBanner('"+name+"',"+1+")",cgsBannerTimeout*1000);
	}
	var stronnik_li = $$('#cgs_'+name+' .stronnik li');
	for(var i=0;i<stronnik_li.length;i++)
	{
		stronnik_li[i].observe('click',clickStronnik.bindAsEventListener(this,name));
	}
}
function switchBanner(name,aktI)
{
	var bannery = $$('#cgs_'+name+' div.cgs_'+name);
	var newI = aktI>=bannery.length ? 1 : aktI+1;
	$('cgs_'+name+'_'+aktI).hide();
	$('cgs_'+name+'_'+newI).show();
	var lis = $$('#cgs_'+name+' .stronnik li');
	lis[aktI-1].removeClassName('akt');
	lis[newI-1].addClassName('akt');
	timeoutRef[name] = setTimeout("switchBanner('"+name+"',"+newI+")",cgsBannerTimeout*1000);
}
function clickStronnik(event,name)
{
	var element = event.findElement();
	var akt = element.innerHTML;
	clearTimeout(timeoutRef[name]);
	
	var lis = $$('#cgs_'+name+' .stronnik li');
	for(var i=0;i<lis.length;i++)
	{
		if(i+1==akt)
		{
			lis[i].addClassName('akt');
		}
		else
		{
			lis[i].removeClassName('akt');
		}
	}
	var bannery = $$('#cgs_'+name+' div.cgs_'+name);
	for(var i=0;i<bannery.length;i++)
	{
		if(i+1==akt)
		{
			bannery[i].show();
		}
		else
		{
			bannery[i].hide();
		}
	}
}

function PstrykOn(event)
{
	var element = event.element();
	element.src = element.getAttribute('data-pstryk1');
}
function PstrykOff(event)
{
	var element = event.element();
	element.src = element.getAttribute('data-pstryk0');
}
function PstrykInit()
{
	var pstryk = $$('.pstryk');
	for(var i=0;i<pstryk.length;i++)
	{
		pstryk[i].observe('mouseover',PstrykOn);
		pstryk[i].observe('mouseout',PstrykOff);
	}
}

document.observe('dom:loaded',PstrykInit);