function breadCrumbItem(itemIndex, itemImageURL, isEnabled, clickable, sendToURL, spawnProgress)
{
	this.index = itemIndex;
	this.itemImageURL = itemImageURL;
	this.enabled = isEnabled;
	this.active = "false";
	this.canClick = clickable;
	this.url = sendToURL;
	this.spawnProgress = spawnProgress;
}

function breadCrumbItems()
{
	this.items = new Array();
}

breadCrumbItems.prototype.add = function(breadCrumbItem)
{
	this.items[breadCrumbItem.index] =  breadCrumbItem;
}

breadCrumbItems.prototype.setActive = function(index)
{
	this.items[index].active = "true";
}



function applBreadCrumb(language)
{
	this.breadCrumbs = new breadCrumbItems();

	this.language = language;

	//*****STYLING*****//
	this.font = "Verdana";
	this.fontSize = "12px"
	this.fontWeight = "bold";
	this.fontBaseColor = "black";
	this.fontSelectedColor = "red";
	this.fontDisabledColor = "gray";
	this.fontUnderline = false;
}

function showUnderline(image, language)
{
	if (image.src.indexOf('underline') == -1)
	{
		if(image.src.indexOf('disabled') == -1)
		{
			var imageURLSplit = (language==2?image.src.split('_en.'):image.src.split('.gif'));
			image.src = imageURLSplit[0] + (language==2?"_underline_en.gif":"_underline.gif");
		}
	}
}

function hideUnderline(image)
{
	image.src = image.src.replace('_underline','');
}


applBreadCrumb.prototype.render = function()
{

	this.applbreadcrumbs = document.createElement("div");
	this.applbreadcrumbs.style.position = "relative";
	this.applbreadcrumbs.style.top = "-30px";

	for(var item in this.breadCrumbs.items)
	{

		if (this.breadCrumbs.items[item].enabled == "true")
		{
			var itemLink = document.createElement("a");
			itemLink.style.fontFamily = this.font;
			itemLink.style.fontSize = this.fontSize;
			itemLink.style.fontWeight = this.fontWeight;
			itemLink.style.color = this.fontBaseColor;
			itemLink.style.textDecorationUnderline = this.fontUnderline;
			//itemLink.innerHTML = this.breadCrumbs.items[item].text;
			
			var imageURLSplit = this.breadCrumbs.items[item].itemImageURL.split(".gif");
			
			if (this.language == 2) //English
			{
				itemLink.innerHTML = "<img onmouseover='showUnderline(this," + this.language + ");' onmouseout='hideUnderline(this)' style='vertical-align:middle' src='" + imageURLSplit[0] + "_en.gif' border='0' />";				
			}
			else
			{
				itemLink.innerHTML = "<img onmouseover='showUnderline(this," + this.language + ");' onmouseout='hideUnderline(this)' style='vertical-align:middle' src='" + this.breadCrumbs.items[item].itemImageURL + "' border='0' />";
			}
			
	
			
			

			if (this.breadCrumbs.items[item].active == "true")
			{
				//itemLink.style.color = this.fontSelectedColor;
				itemLink.innerHTML = "<img onmouseover='showUnderline(this," + this.language + ");' onmouseout='hideUnderline(this)' style='vertical-align:middle' src='" + imageURLSplit[0] + (this.language==2?"_active_en.gif":"_active.gif") + "' border='0' />";
			}
			
			if (this.breadCrumbs.items[item].canClick == "false")
			{
				//itemLink.style.color = this.fontDisabledColor;
				itemLink.innerHTML = "<img onmouseover='showUnderline(this," + this.language + ");' onmouseout='hideUnderline(this)' style='vertical-align:middle' src='" + imageURLSplit[0] + (this.language==2?"_disabled_en.gif":"_disabled.gif") + "' border='0' />";
			}
			else
			{
				if (this.breadCrumbs.items[item].spawnProgress == "true")
					itemLink.onclick = "javascript:SpawnProgress();"; //this won't work for some reason
				itemLink.href = this.breadCrumbs.items[item].url;
			}


			this.applbreadcrumbs.appendChild(itemLink);

			if (item < this.breadCrumbs.items.length-1)
				this.applbreadcrumbs.innerHTML += "&nbsp;&nbsp;<img style='vertical-align:middle' src='_gfx/next.gif'/>&nbsp;&nbsp;";
		}

	}


	document.getElementById("container").insertBefore(this.applbreadcrumbs,document.getElementById("container").firstChild);

}