// DHTML Tabs___________________________________
var prevA = "";
var selectedTab;
var tabDiv = "t1Ct";

function initTab()
{
	selectedTab = document.getElementById('tab1');
}
	
function switchTab(src, div)
{
	// Clear previously selected tab and divs
	selectedTab.className = "";
	document.getElementById(tabDiv).style.display = "none";
	tabDiv = div;
		
	selectedTab = src.parentNode;
	selectedTab.className = "active";
	

	if (prevA != "")
		prevA.style.borderWidth = "1px";
		
	if (selectedTab.id != "tab1")
	{
		if (document.all)
			prevA = selectedTab.previousSibling.getElementsByTagName('a')[0];
		else
			prevA = selectedTab.previousSibling.previousSibling.getElementsByTagName('a')[0];
			
		prevA.style.borderWidth = "0";
	}
	
	document.getElementById(div).style.display = "block"
}

window.onload = initTab;