/* E-mail */
 
var user;
var domain;
var suffix;

function mail(user, domain, suffix){
document.write('<a href="' + 'mailto:' + user + '@' + domain + '.' + suffix + '">' + user + '@' + domain + '.' + suffix + '</a>');
}

/* open the menu item with the given text */
function openMenuItemWithContent(content) {
	if (document.getElementById) {
		var menu = document.getElementById('menu');
		var firstLIElement = menu.firstChild;
		var liSibling = firstLIElement;
		do {
			if ((liSibling.nodeName == 'LI') && (liSibling.id != 'menu-separator') && (liSibling.firstChild.firstChild.firstChild.firstChild.nodeValue == content)) {
				liSibling.className = 'open';
			}
			liSibling = liSibling.nextSibling;
		} while (liSibling);
	} else return false;
}

function closeMenu() {
	if (document.getElementById) {
		var menu = document.getElementById('menu');
		var firstLIElement = menu.firstChild;
		var liSibling = firstLIElement;
		do {
			if (liSibling.nodeName == 'LI') {
				liSibling.className = "";
			}
			liSibling = liSibling.nextSibling;
		} while (liSibling);
	} else return false;
}