function showTab(id, numId)
{
	var identity = document.getElementById(id);

	var status = identity.style.display;



	var toHide = document.getElementById('web');
	toHide.style.display = 'none';
	var toHide = document.getElementById('ad3d');
	toHide.style.display = 'none';
	var toHide = document.getElementById('lightad');
	toHide.style.display = 'none';

	identity.style.display = 'block';
} 

function overStyle(id)
{
	var menu = document.getElementById('menu'+id);
	menu.className = "menu"+id+"Over";
}

function outStyle(id)
{
	var menu = document.getElementById('menu'+id);
	menu.className = "menu"+id;
}

function showDiv(id)
{
	var identity = document.getElementById(id);

	var status = identity.style.display;

	if (status == 'block') {
		identity.style.display = 'none';
	} else {
		identity.style.display = 'block';
	}
} 

function showTab(id, numId)
{
	var identity = document.getElementById(id);

	var status = identity.style.display;

	var toHide = document.getElementById('expolinc');
	toHide.style.display = 'none';
	var toHide = document.getElementById('cable');
	toHide.style.display = 'none';
	var toHide = document.getElementById('digital');
	toHide.style.display = 'none';

	identity.style.display = 'block';
} 

function mouseOver(id, type)
{
	if ($(type+'Tab'+id).className == type+"InActive") {
		$(type+'Tab'+id).className = type+"InActiveOver";
	} else {
		$(type+'Tab'+id).className = type+"ActiveOver";
	}
}

function mouseOut(id, type)
{
	if ($(type+'Tab'+id).className == type+"InActiveOver") {
		$(type+'Tab'+id).className = type+"InActive";
	} else {
		$(type+'Tab'+id).className = type+"Active";
	}
}