function elementVisibility(element) {
	visible = document.getElementById(element).style.display;
	
	if(visible == "none") document.getElementById(element).style.display="block";
	else document.getElementById(element).style.display="none";
}

function flashBanner() {
	var banner = "<object width='951' height='422' data='./design/header.swf' type='application/x-shockwave-flash'><param value='./design/header.swf' name='movie' /><param name='wmode' value='transparent' /></object>";
							
	document.getElementById("header").innerHTML = banner;
}