function openClose(thePlus) // not sure what this function does, but it's required -- do not delete
{
	theDiv = thePlus.parentNode;
	if (theDiv.style.height != "78px")
	{
		theDiv.style.height = "78px";
		theDiv.style.background = "#fff url(images/bg-launch-item-open.gif) top left no-repeat";
		
	} else {
		theDiv.style.height = "23px";
		theDiv.style.background = "#fff url(images/bg-launch-item-closed.gif) top left repeat-x";
	}
}
// main tab strucure - 5 tabs ////////////////////////////////////////////////////////////////
function swapContent(theContent, theImage)
{
	turnOffContent();
	turnOffImages();
	switch (theContent)
	{
	
		
		case "tab1":
			document.getElementById("btnone").style.display = "block";
			document.getElementById("navImageOne").src = "images/btn_tab_1_on.gif";
		break;
		case "tab2":
			document.getElementById("btntwo").style.display = "block";
			document.getElementById("navImageTwo").src = "images/btn_tab_2_on.gif";
		break;
		case "tab3":
			document.getElementById("btnthree").style.display = "block";
			document.getElementById("navImageThree").src = "images/btn_tab_3_on.gif";
		break
		case "tab4":
			document.getElementById("btnfour").style.display = "block";
			document.getElementById("navImageFour").src = "images/btn_tab_4_on.gif";
		break;
		case "tab5":
			document.getElementById("btnfive").style.display = "block";
			document.getElementById("navImageFive").src = "images/btn_tab_5_on.gif";
		break;
		case "tab6":
			document.getElementById("btnsix").style.display = "block";
			document.getElementById("navImageSix").src = "images/btn_tab_6_on.gif";
		break;
		case "tab7":
			document.getElementById("btnseven").style.display = "block";
			document.getElementById("navImageSeven").src = "images/btn_tab_7_on.gif";
		break;
		case "tab8":
			document.getElementById("btneight").style.display = "block";
			document.getElementById("navImageEight").src = "images/btn_tab_8_on.gif";
		break;
		case "tab9":
			document.getElementById("btnnine").style.display = "block";
			document.getElementById("navImageNine").src = "images/btn_tab_9_on.gif";
			break;
		case "tab10":
			document.getElementById("btnten").style.display = "block";
			document.getElementById("navImageTen").src = "images/btn_tab_10_on.gif";
		break;
		case "tab11":
			document.getElementById("btneleven").style.display = "block";
			document.getElementById("navImageEleven").src = "images/btn_tab_11_on.gif";
		break;
		case "tab12":
			document.getElementById("btntwelve").style.display = "block";
			document.getElementById("navImageTwelve").src = "images/btn_tab_12_on.gif";
		break;
	}
}

function turnOffContent()
{
	document.getElementById("btnone").style.display = "none";
	document.getElementById("btntwo").style.display = "none";
	document.getElementById("btnthree").style.display = "none";
	document.getElementById("btnfour").style.display = "none";
	document.getElementById("btnfive").style.display = "none";
	document.getElementById("btnsix").style.display = "none";
	document.getElementById("btnseven").style.display = "none";
	document.getElementById("btneight").style.display = "none";
	document.getElementById("btnnine").style.display = "none";
	document.getElementById("btnten").style.display = "none";
	document.getElementById("btneleven").style.display = "none";
	document.getElementById("btntwelve").style.display = "none";
}

function turnOffImages()
{
	document.getElementById("navImageOne").src = "images/btn_tab_1_off.gif";
	document.getElementById("navImageTwo").src = "images/btn_tab_2_off.gif";
	document.getElementById("navImageThree").src = "images/btn_tab_3_off.gif";
	document.getElementById("navImageFour").src = "images/btn_tab_4_off.gif";
	document.getElementById("navImageFive").src = "images/btn_tab_5_off.gif";
	document.getElementById("navImageSix").src = "images/btn_tab_6_off.gif";
	document.getElementById("navImageSeven").src = "images/btn_tab_7_off.gif";
	document.getElementById("navImageEight").src = "images/btn_tab_8_off.gif";
	document.getElementById("navImageNine").src = "images/btn_tab_9_off.gif";
	document.getElementById("navImageTen").src = "images/btn_tab_10_off.gif";
	document.getElementById("navImageEleven").src = "images/btn_tab_11_off.gif";
	document.getElementById("navImageTwelve").src = "images/btn_tab_12_off.gif";
}