function generateEmailAddress(beforeAt, betweenAtAndDot, afterDot, caption) {
	if(caption == "") {
		document.write("<a href='mailto:" + beforeAt + "@" + betweenAtAndDot + "." + afterDot + "'>" + beforeAt + "@" + betweenAtAndDot + "." + afterDot + "</a>");
	} else {
		document.write("<a href='mailto:" + beforeAt + "@" + betweenAtAndDot + "." + afterDot + "'>" + caption + "</a>");
	}
}
function setCurrentLink() {
	var allLinks = document.getElementById("menu").getElementsByTagName("A");
	for(var i = 0; i < allLinks.length; i++) {
		if(allLinks[i].href == location.href) {
			allLinks[i].className = "currentmenuitem";
			return;
		}
	}
	
	//didn't find a match in the menu
	
	if(location.href.substr(location.href.length -5, 5) == ".html") {
		allLinks[4].className = "currentmenuitem";
	} else {
		allLinks[0].className = "currentmenuitem";
	}
	return;
}
window.onload = setCurrentLink;