// EXTRAS.JS

// Create Email Address
function createAddress(account, domain, tld, title) {
	emailE = account
	emailE = (emailE + '@' + domain + tld)
	document.write('<a href="mailto:' + emailE + '" title="' + title +'">' + emailE + '</a>')
}

// Smooth Scrolling
function backToTop() {
	var x1 = x2 = x3 = 0;
	var y1 = y2 = y3 = 0;

	if (document.documentElement) {
		x1 = document.documentElement.scrollLeft || 0;
		y1 = document.documentElement.scrollTop || 0;
	}

	if (document.body) {
		x2 = document.body.scrollLeft || 0;
		y2 = document.body.scrollTop || 0;
	}

	x3 = window.scrollX || 0;
	y3 = window.scrollY || 0;

	var x = Math.max(x1, Math.max(x2, x3));
	var y = Math.max(y1, Math.max(y2, y3));

	window.scrollTo(Math.floor(x / 2), Math.floor(y / 2));

	if (x > 0 || y > 0) {
		window.setTimeout("backToTop()", 25);
	}
}