var overlay, overlayMessage;
var COOKIE_ADVERT = "LastShownAdvert";
function showOverlay()
{
	var img = new Image();
	img.onload = finishLoadingAdvert; /* Preload image before displaying */
	img.src = adImage;
}
function finishLoadingAdvert()
{
	if (getCookie(COOKIE_ADVERT) != adImage)
	{
		overlay = document.createElement('div');
		overlay.id = "sbSaveOverLay";
		overlay.className = "sbSaveOverlay";
		overlay.style.zIndex = 100;

		overlay.style.height = $(document).height() + "px";
		document.body.appendChild(overlay);

		$("#sbSaveOverLay").fadeTo("slow", 0.5, function () {
				setTimeout(showAdvert, 1000);
			});
	}
}
function showAdvert()
{
	setCookie(COOKIE_ADVERT, adImage, 30);
	overlayMessage = document.createElement('div');
	overlayMessage.id = "overlayMessage";
	overlayMessage.className = "sbSaveOverlayMessage";
	overlayMessage.onclick = closeAdvert;
	overlayMessage.innerHTML = "<table><tr><td><img border=0 src='" + adImage + "' /></td></tr><tr><td align=right><img border=0 src='/cms/resources/images/aspneticons/delete_16x16.gif' style='float: right; padding: 0px; margin: 0px' />" + SBPhrases["CLOSE"] + "</td></tr></table>";
	overlayMessage.style.zIndex = 100;

	document.body.appendChild(overlayMessage);
	if (!window.innerHeight)
	{
		window.innerHeight = document.body.clientHeight;
	}
	overlayMessage.style.top = (document.documentElement.scrollTop + ((window.innerHeight - overlayMessage.clientHeight) / 2)) + "px";
	overlayMessage.style.left = (($(document).width() - overlayMessage.clientWidth) / 2) + "px";
}
function closeAdvert()
{
	document.body.removeChild(overlayMessage);
	$("#sbSaveOverLay").fadeTo("slow", 0, function () {
				document.body.removeChild(overlay);
		});
}
  $(document).ready(function(){
	faders = $('#image_rotate').innerfade({ 
		speed: 'slow', 
		timeout: 3000, 
		type: 'sequence'
	});
	if (window.adImage)
	{
		//setTimeout('showOverlay()', 2000); //DISABLED!
	}
	});


var faders;

function gotoSlide(number)
{
	if (globalTimeoutId != null)
	{
		clearTimeout(globalTimeoutId);
		globalLastFade = 0;
	}

	$.innerfade.next($('#image_rotate').children(), globalSettings, number, globalLastFade);	

	if (globalTimeoutId != null)
	{
		clearTimeout(globalTimeoutId);
		globalLastFade = 0;
	}

	var pictures = $('#image_rotate').children();
	for (var i = 0; i < pictures.length; i++)
	{
		if (i == number)
		{
			pictures[i].style.display = "block";
			pictures[i].style.visibility = "visible";
		}
		else
		{
			pictures[i].style.display = "none";
			pictures[i].style.visibility = "hidden";
		}
	}
}

function showMenu(mnu)
{
	document.getElementById(mnu).style.display = 'block';
}

function hideMenu(mnu)
{
	document.getElementById(mnu).style.display = 'none';
}
function showTab(sender)
{
	var tabProduct = document.getElementById("tabProduct");
	var tabFaq = document.getElementById("tabFaq");
	var tabFaqArea = document.getElementById("tabFaqArea");
	var tabProductArea = document.getElementById("tabProductArea");
	var tabSeparator = document.getElementById("tabSeparator");
	if (sender == tabProduct)
	{
		tabProduct.getElementsByTagName("IMG")[0].src = "/resources/images/" + shortCulture() + "/tab-product-on.jpg";
		tabFaq.getElementsByTagName("IMG")[0].src = "/resources/images/" + shortCulture() + "/tab-faq-off.jpg";
		tabSeparator.src = "/resources/images/tab-middle-product.jpg";
		tabProductArea.className = "";
		tabFaqArea.className = "tabHidden";
	}
	else
	{
		tabProduct.getElementsByTagName("IMG")[0].src = "/resources/images/" + shortCulture() + "/tab-product-off.jpg";
		tabFaq.getElementsByTagName("IMG")[0].src = "/resources/images/" + shortCulture() + "/tab-faq-on.jpg";
		tabSeparator.src = "/resources/images/tab-middle-faq.jpg";
		tabFaqArea.className = "";
		tabProductArea.className = "tabHidden";
	}
}