// OTTENS

//		Template © N. Ottens
//		Authour:  n.ottens@gmail.com
//		All unauthorised use is strictly prohibited

// For Gatehouse Menu
try {
	document.execCommand ("BackgroundImageCache", false, true);
} catch(err) {}

<!--     and     -->

function hideElement(i) {		
	var e = document.getElementById(i);
		if (e) { 
			e.className = 'node_hide'; 
	}
				
}
				
function showElement(i) { 
	var e = document.getElementById(i); 
		if (e) { 
			e.className = 'node_show'; 
	} 
}

<!--	and		-->

function steamDisplay(div) {
	document.getElementById('steamItem-1').style.display = 'none';
	document.getElementById('steamItem-2').style.display = 'none';
	document.getElementById('steamItem-3').style.display = 'none';
	document.getElementById('steamItem-4').style.display = 'none';
	document.getElementById('steamItem-5').style.display = 'none';
	document.getElementById('steamItem-6').style.display = 'none';
	document.getElementById('steamItem-7').style.display = 'none';
	document.getElementById(div).style.display = 'block';
	}