// JavaScript Document
function nTabs(Container,Current){
	var tabList = document.getElementById(Container).getElementsByTagName("div");
	for(i=0; i < tabList.length; i++)
	{
		if (i == Current-1)
		{
			tabList[i].style.display = "block";
		}
		else
		{
			tabList[i].style.display  = "none";
		}
	} 
}

function TurnNavTabs(Container,Current){
	
	var img;
	var tabContent;
	for(i=0 ; i < 4; i++)
	{
		img = document.getElementById("NavTitleImg"+(i+1));
		if (i == Current-1)
		{
			tabContent = document.getElementById("NavContent"+(i+1));
			if(tabContent)tabContent.style.display = "block";
	        if(img) img.src = img.src.replace("0.jpg","1.jpg");
		}
		else
		{
			tabContent = document.getElementById("NavContent"+(i+1));
			if(tabContent)tabContent.style.display = "none";
			if(img) img.src = img.src.replace("1.jpg","0.jpg");
		}
	} 
}