//<![CDATA[
var currentView='';
var currentPage=1;
var carData=null;
var selElem1='';
var selElem2='';

// format short power string
function formatPowerShort(kwValue, hpValue)
{  
    return (kwValue != '' && hpValue != '') ? kwValue + ' (' + hpValue + ')' : kwValue + hpValue;    
}

// format long power string
function formatPowerLong(kwValue, hpValue)
{
    var kWDefaultText = ' ' + _powerKW;
    var returnString = '';
    
    if (kwValue != '' && hpValue != '')
    {
        returnString = kwValue + kWDefaultText + ' (' + hpValue + _powerShort  + ')';
    }
    else if (kwValue != '')
    {
        returnString = kwValue + kWDefaultText;
    }
    else if (hpValue != '')
    {   
        returnString = hpValue + _powerShort;
    }
    
    return returnString;
}

// declare car object
function Car(imageUrl, imageCaption, detailUrl, panoramaUrl, price, priceDealer, priceVB, mileage, year, kwValue, hpValue, caption, subhead, description, finance, zip, city, dealerLogoUrl, checks, color, make, model, fuel, highlite, articleId, gear, newCar, dealerUrl, showNap, sellerType, usageState, vatDeductible)
{
	this.ArticleId = articleId;
	this.ImageUrl = imageUrl;
	this.ImageCaption = imageCaption;
	this.DetailUrl = detailUrl;
	this.PanoramaUrl = panoramaUrl;
	this.Price = price;
	this.PriceDealer = priceDealer;
	this.PriceVB = priceVB;
	this.Mileage = mileage;
	this.Year = year;
	this.PowerShort = formatPowerShort(kwValue, hpValue);
	this.PowerLong = formatPowerLong(kwValue, hpValue);
	this.Caption = caption;
	this.Subhead = subhead;
	this.Description = description;
	this.Finance = finance;
	this.Zip = zip;
	this.City = city;
	this.DealerLogoUrl = dealerLogoUrl;
	this.Checks = checks;
	this.Color = color.toLowerCase();
	this.Make = make;
	this.Model = model;
	this.Fuel = fuel;
	this.Highlite = highlite;
	this.Gear = gear;
	this.NewCar = newCar;
	this.DealerUrl = dealerUrl;
	this.ShowNap = showNap;
	this.SellerType = sellerType;
	this.UsageState = usageState;
	this.VatDeductible = vatDeductible;
	this.CaptionShort = (caption.length>23 ? caption.substring(0,20)+'...':caption);
}

// common functions
function switchView(newView) {
	if (newView == currentView) {
		return;
    }

	var a, i, atcElem;

	currentView = newView;
	setCookieValue("listpageview", currentView, false);
	
	if (cars.length > 0) {
		showElements();
		showCarsWithJavascript(false);
	}
 
	// Mark selected cars
	a = getCookieValue("atc", "").split("|");
	for (i = 0; i < a.length; i++) {
		atcElem = gE("compare" + a[i]);
		if (atcElem) {
	        atcElem.checked = true;
        }
	}
}

function switchEneView(newView) {

//	if (newView == currentView) {
//		return;
//    }

	var a, i, atcElem;

	currentView = newView;
	setCookieValue("listpageview", currentView, false);
	
	if (cars.length > 0) {
		//showEneElements();
		showCarsWithJavascript(true);
	}

	// Mark selected cars
	a = getCookieValue("atc", "").split("|");
	for (i = 0; i < a.length; i++) {
		atcElem = gE("compare" + a[i]);
		if (atcElem) {
	        atcElem.checked = true;
        }
	}
}

function changeSorting(sel,nr)
{
	var sortDirection,sortField,selCount;
	if (nr==1)
	{
		if (sel=='dir') gE(sortDirection2).selectedIndex=gE(sortDirection1).selectedIndex;
		if (sel=='field') gE(sortField2).selectedIndex=gE(sortField1).selectedIndex;
		if (sel=='items') gE(itemsCount2).selectedIndex=gE(itemsCount1).selectedIndex;
	}
	else
	{
		if (sel=='dir') gE(sortDirection1).selectedIndex=gE(sortDirection2).selectedIndex;
		if (sel=='field') gE(sortField1).selectedIndex=gE(sortField2).selectedIndex;
		if (sel=='items') gE(itemsCount1).selectedIndex=gE(itemsCount2).selectedIndex;
	}
}

function changeTableSorting(newField, newDirection, goFirstPage)
{
	var url=changeUrlParameter(location.href, paramField, newField);
	url=changeUrlParameter(url, paramDirection, newDirection);
	if(goFirstPage)
	{
		url=changeUrlParameter(url, "page" , "1");
	}
	location.href=url;
}

function changeEneTableSorting(newField, newDirection)
{
	var sortField=gE(sortField1);
	var currentSortField = sortField.options[sortField.selectedIndex].value;
	var currentSortDir = (currentSortField.substring(0,1)=="-" ? 1 : 0 );
	if(currentSortDir==1) currentSortField = currentSortField.replace("-","");
	
	if((currentSortField==newField) && (currentSortDir==newDirection)) return;
	
	changeTableSorting(newField, newDirection, true);
}

function changeColTableSorting(newField)
{
	var sortField=gE(sortField1);
	var currentSortField = sortField.options[sortField.selectedIndex].value;
	var currentSortDir = (currentSortField.substring(0,1)=="-" ? 1 : 0 );
	if(currentSortDir==1) currentSortField = currentSortField.replace("-","");
	
	if(currentSortField==newField) 
	{
		currentSortDir = (currentSortDir==1 ? 0 : 1);
	}
	else currentSortDir = 0;
	
	changeTableSorting(newField, currentSortDir, true);
}

function doReloadPage(sortDir, sortField, goFirstPage)
{
	var selCount=gE(itemsCount1);
	var url=changeUrlParameter(location.href, paramItemsCount, selCount.options[selCount.selectedIndex].value);
	if (currentView!='table')
	{
		url=changeUrlParameter(url, paramDirection, sortDir);
		url=changeUrlParameter(url, paramField, sortField);
	}
	if(goFirstPage)
	{
		url=changeUrlParameter(url, "page" , "1");
	}

	location.href=url;
}

function reloadPage()
{
	var sortDir = gE(sortDirection1);
	var sortField = gE(sortField1);
	sortDir = sortDir.options[sortDir.selectedIndex].value;
	sortField = sortField.options[sortField.selectedIndex].value;
	
	doReloadPage(sortDir, sortField, false);
}

function reloadEnePage()
{
	var sortField=gE(sortField1);
	var parField = sortField.options[sortField.selectedIndex].value;
	var sortDir = (parField.substring(0,1)=="-" ? 1 : 0 );
	if(sortDir==1) parField = parField.replace("-","");

	doReloadPage(sortDir, parField, true);		
}

function reloadPageForCountry(dropDownId, countryParam, wholeEuropeValue, defaultCountry,
	zipCountryParam, zipCodeParam, zipRadiusParam, 
	countryChangeParam, trueValue, pageParam,
	zipRemovedParam, messageIdParam, messageTypeParam)
{
	var dropDown = gE(dropDownId);
	var url = location.href;
	var country = dropDown.options[dropDown.selectedIndex].value;
	//search country
	if ((country == null) || (country == wholeEuropeValue))
	{
		url = removeExistingUrlParameter(url, countryParam);
		url = changeUrlParameter(url, zipCountryParam, defaultCountry);
	}
	else
	{
		url = changeMultipleUrlParameter(url, countryParam, country);	//country can be a comma separated list
		if (country.indexOf(',')>-1)
		{
			url = changeUrlParameter(url, zipCountryParam, defaultCountry);
		}
		else
		{
			url = changeUrlParameter(url, zipCountryParam, country);
		}
	}
	//remove zip criteria if present
	var urlBefore = url;
	url = removeExistingUrlParameter(url, zipCodeParam);
	url = removeExistingUrlParameter(url, zipRadiusParam);
	//add some message when zip criteria removed
	if (urlBefore != url)
	{
		url = changeUrlParameter(url, zipRemovedParam, trueValue);
	}
	else
	{
		url = removeExistingUrlParameter(url, zipRemovedParam);
	}
	//always remove user messages
	url = removeExistingUrlParameter(url, messageIdParam);
	url = removeExistingUrlParameter(url, messageTypeParam);
	//additional parameters
	url = changeUrlParameter(url, countryChangeParam, trueValue);
	url = changeUrlParameter(url, pageParam, 1);
	location.href = url;
}

function reloadCustomerArticlePage()
{
	var make=gE(makeList);
	var model=gE(modelList);
	var price=gE(priceList);
	var url=location.href;
	if (make.selectedIndex==0)
		url=removeUrlParameter(url, paramMake);
	else
		url=changeUrlParameter(url, paramMake, make.options[make.selectedIndex].value);
	if (model.selectedIndex==0)
		url=removeUrlParameter(url, paramModel);
	else
		url=changeUrlParameter(url, paramModel, model.options[model.selectedIndex].value);
	if (price.selectedIndex==0) 
		url=removeUrlParameter(url, paramPrice);
	else
		url=changeUrlParameter(url, paramPrice, price.options[price.selectedIndex].value);
	location.href=url;
}

var superBannerPlaceHolder = "divSuperAdPlaceHolder";

// rendering functions
function showCarsWithJavascript(isEneResult)
{
	var objParent,objOut;
	if (BrowserDetect.browser=='Explorer')
	{
		objOut=document.createElement('div');
	}
	else
	{
		removeElements('listOutput');
		objOut=gE('listOutput');
	}
	switch (currentView)
	{
		case 'list':
			objParent=createDiv(objOut, 'relative');
			break;
		case 'table':
			objParent=renderTableHeader(objOut);
			break;
		case 'gallery':
			objParent=createDiv(objOut, 'common-gallery');
			break;
	}

	for (var i=0; i<document.styleSheets.length; i++)
	{
		var ss=document.styleSheets[i];
		if (ss && ss.href && ss.href.indexOf('/search_') > -1)
			if (ss.href.indexOf('/search_detail')==-1)
				ss.disabled=(ss.href.indexOf('search_'+currentView)==-1);
	}

	try
	{
		for (var i=0; i<cars.length; i++)
		{
			switch (currentView)
			{
			    case 'list':
					renderCarsInList(objParent,cars[i],i,isEneResult);
			        try {
			            if (cars.length >= MinListResultsLength && i == (SuperAdPosition - 1)) {
			                var superAdDiv = createDiv(objParent, 'super-ad');
			                superAdDiv.id = superBannerPlaceHolder;
			            }
			        } catch (e) { }
			        break;
				case 'table':   
					renderCarsInTable(objParent,cars[i],i);
					break;
				case 'gallery': 
					renderCarsInGallery(objParent,cars[i]); 
					break;
			}
		}
		if (BrowserDetect.browser=='Explorer')
			gE('listOutput').innerHTML = objOut.innerHTML;
	} catch (e) {}
}

function renderBannerInPlaceHolder(divBanner) 
{
    if (document.getElementById(superBannerPlaceHolder) != null) 
    {
        document.getElementById(superBannerPlaceHolder).appendChild(divBanner);
        divBanner.style.display = 'block';
    } else {
        divBanner.style.display = 'none';
        divBanner.style.paddingBottom = '0px';
        divBanner.style.paddingTop = '0px';
    }
}

function renderCarsInList(parentElem,car,number,isEneResult)
{
	var d0,d1,d2,d3,d4,d5,cb;
	d1=createDiv(parentElem, (car.Highlite ? 'list-item-d' : 'list-item'));
	d0=createDiv(d1, 'car-and-pic');
	d2=createDiv(d0, 'check bg-medium');
	cb=createCheckbox(d2, 'compare'+car.ArticleId);
	if (BrowserDetect.browser=='Explorer')
	{
		cb.onclick='addArticleToCompare("'+car.ArticleId+'")';
	} else {
		cb.onclick=addArticleToCompare;
	}
	d2=createDiv(d0, 'imgCar');
	d3=createDiv(d2, 'pic');
	d4=createAnchor(d3, '', car.DetailUrl, '');
	createImage(d4, '', car.ImageUrl, '');
	d2=createDiv(d0, 'infoCar');
	d3=createDiv(d2, 'lit-menu');
	if (BrowserDetect.browser=='Explorer')
		d3.onclick='location.href="'+car.DetailUrl+'"';
	else
	    d3.onclick = function() { location.href = car.DetailUrl; };
	var numb = car.PriceDealer.match(/\d/g);
	var price = (numb == 0) ? car.Price : car.PriceDealer;
	d4 = createDiv(d3, 'lit-price bg-dark font-item', price);
	var comment = '  ';
	if (car.VatDeductible) {
	    comment = '  ' + _vatDeductible;
	} 
	if (numb != 0) {
	    comment = '  ' + _dealerPrice;
	}
	createSpan(d4, 'lit-price-vat', comment);
	createDiv(d3, 'w1px');
	createDiv(d3, 'lit-km bg-medium', car.NewCar?(car.Fuel.length==0?' ':car.Fuel):car.Mileage+_mileage);
	createDiv(d3, 'w1px');
	createDiv(d3, 'lit-y bg-medium', car.NewCar?(car.Gear.length==0?' ':car.Gear):car.Year);
	createDiv(d3, 'w1px');
	createDiv(d3, 'lit-kw bg-medium', car.PowerLong);
	d3=createDiv(d2, 'lit-cont');
	if(isEneResult) d4=createH2(d3, 'headcar');
	else  d4=createDiv(d3, 'headcar');
	d5=createAnchor(d4, 'LS-big', car.DetailUrl, car.Caption);
	d4=createDiv(d3, 'txt-car');
	if (car.Highlite && car.Subhead) createDiv(d4, 'txt-head', car.Subhead);
	createText(createElement(d4, 'strong'), car.Zip+' '+car.City+' - ');
	var comma='';
	if (car.UsageState)
	{ 
		createText(createElement(d4, 'strong'), car.UsageState);
		comma=', ';
	}
	if (car.Color) 
	{ 
		createText(d4, comma+car.Color);
		comma=', ';
	}
  if (car.Gear)
  {
		createText(d4, comma+car.Gear);
		comma=', ';
	}
	if (!car.NewCar && car.Fuel)
	{
		createText(d4, comma+car.Fuel);
		comma=', ';
	}
	if (car.Description) createText(d4, comma+car.Description);
	createText(createElement(d4, 'strong'), ' » ');
	createAnchor(d4, 'LS-small', car.DetailUrl, _more);
	if (car.SellerType) {
		createElement(d4, 'br');
		createText(d4, car.SellerType);
	}
	d3=createDiv(d2, 'lit-comp');
	d4=createDiv(d3, 'dlogo');
	if (car.DealerUrl) {
		if (clickOnDealerLogo)
		{
			d5=createAnchor(d4, '', car.DealerUrl, '');
			cb=createImage(d5, '', car.DealerLogoUrl, '');
		}
		else
			cb=createImage(d4, '', car.DealerLogoUrl, '');
		cb.title=_dealerLogoTooltip;
	}
	d4=createDiv(d3, 'checks');
	if (car.Checks)
	{
		var checks=car.Checks.split('|');
		for (var i=0;i<checks.length;i++)
		{
			var s=checks[i].split(',');
			if (s.length>=2)
			{
				var url=sealPopup.replace('{0}',s[0]);
			  d5=createAnchor(d4, '', "javascript:void window.open('"+url+"','','width=385,height=500,resizable=1,scrollbars=1')", '');
				if ((typeof(bovagId)!='undefined') && (s[0]==bovagId))
					url=bovagUrl.replace('{0}',bovagId);
				else
					url=sealRoot.replace('{0}',s[0]);
				s.shift();
			  createImage(d5, '', url, s.join());
			}
		}
	}
	if (car.ShowNap)
	{
		d5=createAnchor(d4, '', "javascript:void window.open('"+napPopup+"','','width=385,height=500,resizable=1,scrollbars=1')", '');
		createImage(d5, '', napUrl, '');
	}
	d2=createDiv(d0, 'info-texts');
	d3=createDiv(d2, 'mpics');
	d4=createAnchor(d3, '', car.DetailUrl, '');
	if (car.ImageCaption) createImage(d4, '', '/images/cam.gif', '');
	createText(d4, ' '+car.ImageCaption);
	d3=createDiv(d2, 'panopic');
	if (car.PanoramaUrl)
	{
		createImage(d3, '', urlPano, '');
	}
	createDiv(d2, 'finance', car.Finance);
	if (typeof (_parkCar) == 'string' && _parkCar.length>1)
	{
		d3=createDiv(d2, 'park-car');
		createText(d3, '» ');
		createAnchor(d3, 'LS', urlPark.replace('{0}',car.ArticleId), _parkCar);
	}
}

function renderTableHeader(parentElem)
{
		var tab=document.createElement('table');
		tab.cellspacing=0;
		tab.cellpadding=0;
		tab.border=0;
		tab.className='table-result-search';
		if (parentElem) parentElem.appendChild(tab);
		var actDirection=getUrlParameter(location.href, paramDirection);
		var actField=getUrlParameter(location.href, paramField)
		actField='make';
		try {actField=getUrlParameter(location.href,'sort').substring(5);}catch(e){}
		actDirection=true;
		try {actDirection=(getUrlParameter(location.href,'desc').substring(5)=='0');}catch(e){}
		
		function cA(pE, cap, css, field)
		{
			var td=createCell(pE, css);
			if (actField==field)
			{
				var a=createAnchor(td, '', 'javascript:changeTableSorting("'+field+'","'+(actDirection?'1':'0')+'")', '');
				if (actDirection)
					createImage(a, '', '/images/pfeil_high_unten.gif', '');
				else
					createImage(a, '', '/images/pfeil_high_oben.gif', '');
				createText(a, cap);
			}
			else
			{
				var a=createAnchor(td, '', 'javascript:changeTableSorting("'+field+'","0")', '');
				createImage(a, '', '/images/pfeil_unten.gif', '');
				createText(a, cap);
			}
		}
		
		var tr=createRow(tab, 'table-item-menu');
		createCell(tr, 'tit-check', ' ');
		cA(tr, _makeModel, 'tit-model', 'make');
		createCell(tr, 'tit-cam', ' ');
		createCell(tr, 'tit-color', _color);
		cA(tr, _power, 'tit-kw', 'power');
		cA(tr, _zip, 'tit-plz', 'zip');
		if (cars[0].NewCar)
		{
			cA(tr, _fuel, 'tit-fuel', 'fuel');
		} else {
			cA(tr, _mileage, 'tit-km', 'mileage');
			cA(tr, _ez, 'tit-ez', 'year');
		}
		cA(tr, _price, 'tit-price', 'price');
		createCell(tr, 'tit-price-vat', ' ');
		return tab;
}

function renderCarsInTable(parentElem,car,number)
{
	var tr,td,a,img,cb;
	var css=car.Highlite ? 'table-item-d' : (number % 2 == 0 ? 'table-item' : 'table-item-alt');
	tr=createRow(parentElem, css);
	td=createCell(tr, 'tit-check');
	cb=createCheckbox(td, 'compare'+car.ArticleId);
	if (BrowserDetect.browser=='Explorer')
		cb.onclick='addArticleToCompare("'+car.ArticleId+'")';
	else
		cb.onclick=addArticleToCompare;
	td=createClickableCell(tr, 'tit-model',null,car.DetailUrl);
	a=createAnchor(td, '', car.DetailUrl, car.CaptionShort);
	if (car.Caption != car.CaptionShort)
	{
		a.title=car.Caption;
	}
	td=createClickableCell(tr, 'tit-cam',null,car.DetailUrl);
	if (car.ImageCaption)
	{
		a=createAnchor(td, '', car.DetailUrl, '');
		if (BrowserDetect.browser=='Explorer')
		{
			a.onmouseover='showTooltipIE("'+car.ImageUrl+'")';
			a.onmouseout='hideTooltip()';
		} else {
			a.onmouseover=showTooltip;
			a.onmouseout=hideTooltip;
			a.img=car.ImageUrl;
		}
		img=createImage(a, '', '/images/cam.gif', '');
		img.vspace=5;
	}
	td=createClickableCell(tr, 'tit-color', (car.Color.length>18?car.Color.substring(0,16)+'...':car.Color), car.DetailUrl);
	if (car.Color.length>18) td.title=car.Color;
	createClickableCell(tr, 'tit-kw', car.PowerShort, car.DetailUrl);
	createClickableCell(tr, 'tit-plz', car.Zip, car.DetailUrl);
	if (car.NewCar)
	{
	  var t1=car.Fuel;
	  if (t1.length>20) t1=t1.substring(0,15)+'...';
		td=createClickableCell(tr, 'tit-fuel', t1, car.DetailUrl);
		if (car.Fuel.length>20) td.title=car.Fuel;
	} else {
		createClickableCell(tr, 'tit-km', car.Mileage, car.DetailUrl);
		createClickableCell(tr, 'tit-ez', car.Year, car.DetailUrl);
	}
	var numb = car.PriceDealer.match(/\d/g);
	var price = (numb == 0) ? car.Price : car.PriceDealer;
	createClickableCell(tr, 'tit-price', price, car.DetailUrl);
	var comment = '  ';
	if (car.VatDeductible) {
	    comment = '  ' + _vatDeductible;
	}
	if (numb != 0) {
	    comment = '  ' +  _dealerPrice;
	}
	createClickableCell(tr, 'tit-price-vat', comment, car.DetailUrl);
}

function createClickableCell(tr, cssClass, text, detailUrl)
{
	var td=createCell(tr, cssClass, text);
	if (BrowserDetect.browser=='Explorer')
		td.onclick='location.href="'+detailUrl+'"';
	else
		td.onclick=function(){location.href=detailUrl;};
	return td;
}

function renderCarsInGallery(parentElem,car)
{
	var d1,d2,d3,d4,d5,d6;
	d1=createDiv(parentElem, (car.Highlite ? 'gbox-d' : 'gbox'));
	d2=createDiv(d1, 't');
	if (BrowserDetect.browser=='Explorer')
	{
		d1.onclick='location.href="'+car.DetailUrl+'"';
		d2.onmouseover='showGalleryIE(this)';
		d2.onmouseout='hideGalleryIE(this)';
	}
	else
	{
		d1.onclick=function(){location.href=car.DetailUrl;};
		d2.onmouseover=showGallery;
		d2.onmouseout=hideGallery;
	}
	d3=createDiv(d2, 'im');
	d4=createDiv(d3, 'cm', car.CaptionShort);
	if (BrowserDetect.browser=='Explorer') d4.style.marginTop='11px';
	d4=createDiv(d3, 'ci');
	createImage(d4, '', car.ImageUrl, '');
	var numb = car.PriceDealer.match(/\d/g);
	var price = (numb == 0) ? car.Price : car.PriceDealer;
	var comment = '  ';
	if (car.VatDeductible) {
	    comment = '  ' + _vatDeductible;
	}
	if (numb != 0) {
	    comment = '  ' + _dealerPrice;
	}
	d4 = createDiv(d3, 'cm', price);
	createSpan(d4, '', comment);
	d3=createDiv(d2, 'in');
	d4=createDiv(d3, 'inc');
	d5=createDiv(d4, 'incb');
	d6=createP(d5, 'head');
	if (car.Caption != car.CaptionShort) d6.title=car.Caption;
	createAnchor(d6, 'LS-mandatory', car.DetailUrl, car.CaptionShort);
	createP(d5, 'col1', _radiusGallery);
	createP(d5, 'col2', car.Zip+' '+car.City);
	if (!car.NewCar)
	{
		if (car.Year)
		{
			createP(d5, 'col1', _ezGallery);
			createP(d5, 'col2', car.Year);
		}
		createP(d5, 'col1', _mileageGallery);
		createP(d5, 'col2', car.Mileage+_mileage);
	}
	createP(d5, 'col1', _powerGallery);
	createP(d5, 'col2', car.PowerLong);
	createP(d5, 'col1', _fuelGallery);
	createP(d5, 'col2', car.Fuel);
	if (car.Gear)
	{
		createP(d5, 'col1', _gearGallery);
		createP(d5, 'col2', car.Gear);
	}
	if (car.Color)
	{
		createP(d5, 'col1', _colorGallery);
		createP(d5, 'col2', car.Color);
	}
	if (car.UsageState)
	{
		//createP(d5, 'empty');
		createP(d5, 'col1', car.UsageState);
	}
	d5 = createDiv(d4, 'cm', price);
	if (BrowserDetect.browser=='Explorer') d5.style.paddingTop='1px';
	createSpan(d5, '', '  ' + comment);
	d2=createDiv(d1, 'b');
	createAnchor(d2, 'LS', car.DetailUrl, _moreDetails);
}

function showElements() {
	var lc1 = gE("listCompare1");
	var lc2 = gE("listCompare2");
	var ls1 = gE("listSort1");
	var ls2 = gE("listSort2");

	// Hightlight switch buttons
	if (currentView == "list") {
		selElem1 = capList1;
		selElem2 = capList2;
	}

	if (currentView == "table") {
		selElem1 = capTable1;
		selElem2 = capTable2;
	}

	if (currentView == "gallery") {
		selElem1 = capGallery1;
		selElem2 = capGallery2;
	}

	// Show/hide elements
	try {
		if (lc1) {
			lc1.style.visibility = (currentView == "gallery" ? "hidden" : "");
		}

		if (lc2) {
			lc2.style.visibility = (currentView == "gallery" ? "hidden" : "");
		}

		if (ls1) {
			ls1.style.visibility = (currentView == "table" ? "hidden" : "");
		}

		if (ls2) {
			ls2.style.visibility = (currentView == "table" ? "hidden" : "");
		}
	} 
	catch(e) {
	}
}

// comparing
function addArticleToCompare(id)
{
  if (BrowserDetect.browser!='Explorer') id=id.currentTarget.id.substring(7);
	var c=getCookieValue('atc', '');
	var cb=gE('compare'+id);
  var act=c.split('|');
	if (cb.checked==false)
	{
		//remove
		c='';
		for (var i=0;i<act.length;i++)
		{
			if (act[i]!=id)	c+=(c.length==0 ? '' : '|')+act[i];
		}
	}
	else
	{
		// add
		if (act.length>2)
		{
			// deselect oldest article
			var atcElem=gE('compare'+act[0]);
			if (atcElem) atcElem.checked=false;
			c=c.substring(act[0].length+1);
		}
		c+=(c.length==0 ? '' : '|')+id;
	}
	setCookieValue('atc',c,false);
}

// gallery functions
function showGalleryIE(layerElement) 
{
	try
	{
		layerElement.childNodes.item(0).style.display = 'none';
		layerElement.childNodes.item(1).style.display = 'block';
  }
  catch (e) { }
}

function hideGalleryIE(layerElement) 
{
	try
	{
		layerElement.childNodes.item(1).style.display = 'none';
		layerElement.childNodes.item(0).style.display = 'block';
  }
  catch (e) { }
}

function showGallery(ev)
{
	showGalleryIE(ev.currentTarget);
}

function hideGallery(ev)
{
	hideGalleryIE(ev.currentTarget);
}

function showTooltipIE(imageUrl) 
{
	var tt=gE('docu');
	if (!tt) return;
	tt.innerHTML='<img src="'+imageUrl+'" alt="" style="width:120px;height:90px" />';
	var offX=(document.documentElement ? document.documentElement.scrollLeft : document.body.scrollLeft);
	var offY=(document.documentElement ? document.documentElement.scrollTop : document.body.scrollTop);
	tt.style.left=event.clientX+offX;
	tt.style.top=event.clientY+offY-100;
	tt.style.visibility='visible';
}

function showTooltip(ev)
{
	var tt=gE('docu');
	if (!tt) return;
	var imageUrl=ev.currentTarget.img;
	removeElements('docu');
	var img=createImage(tt, '', imageUrl, '');
	img.style.width='120px';
	img.style.height='90px';
	tt.style.left=ev.pageX+'px';
	tt.style.top=(ev.pageY-100)+'px';
	tt.style.visibility='visible';
}

function hideTooltip() {
	var tt=gE('docu');
	if (tt) tt.style.visibility='hidden';
}
//]]>