var searchvar = "Search";
var slid = 0;
function ShowMenu(menuId) {
	document.getElementById(menuId).className = "on";
}

function HideMenu(menuId) {
	document.getElementById(menuId).className = "off";
}

// Search Box CSS Class toggle functions.
function ToggleFocus() {
	if(document.getElementById("searchBox").value == searchvar) {
		document.getElementById("searchBox").value = "";
	}
}
function ToggleBlur() {
	if (document.getElementById("searchBox").value == "") {
		document.getElementById("searchBox").value = searchvar;
	}
}

function showSlide(slideId, linkId) {
	if(slideId != currentSlide) {
		document.getElementById(currentSlide).style.display = "none";
		document.getElementById(slideId).style.display = "block";
		document.getElementById(previousLinkId).style.zIndex = 91;
		document.getElementById(currentLinkId).style.zIndex = 92;
		document.getElementById(linkId).style.zIndex = 93;
		document.getElementById(linkId+"Link").className = "tabOn";
		document.getElementById(currentLinkId+"Link").className = "tabOff";
		previousLinkId = currentLinkId;
		currentSlide = slideId;
		currentLinkId = linkId;
	}
}

// Open chat window
function OpenChatWindow()
{
    var winHandle = window.open('/ChatLive.aspx','new_win','width=484,height=361');
    if(winHandle == null){
        alert('Cannot open chat window!\\r\\nPlease check your Popup Blocker Settings.');
    }
}