function menubar(current) {

	document.writeln('<table cellpadding="0" cellspacing="0" border="0" align="center"><tr>');

	var path = "../";
	if (current == 0) {
		path = "";
		document.writeln('<td align="center"><span class="navnolink">Home</span></td>');
	} else {
		document.writeln('<td align="center"><a class="nav" href="' + path + 'index.html" target="_top">Home</a></td>');
	}
	
	document.writeln('<td align="center" width="40">&nbsp;|&nbsp;</td>');

	if (current == 1) {
		document.writeln('<td align="center"><a class="navCur" href="' + path + 'about/about_mission.html" target="_top">About WPI</a></td>');
	} else {
		document.writeln('<td align="center"><a class="nav" href="' + path + 'about/about_mission.html" target="_top">About WPI</a></td>');
	}

	document.writeln('<td align="center" width="40">&nbsp;|&nbsp;</td>');
			
	if (current == 6) {
		document.writeln('<td align="center"><a class="navCur" href="' + path + 'research/index.html" target="_top"> Research</a></td>');
	} else {
		document.writeln('<td align="center"><a class="nav" href="' + path + 'research/index.html" target="_top">Research</a></td>');	
	}

	document.writeln('<td align="center" width="40">&nbsp;|&nbsp;</td>');

	if (current == 2) {
		document.writeln('<td align="center"><a class="navCur" href="' + path + 'xmrv/index.html" target="_top">&middot; XMRV Research &middot;</a></td>');
	} else {
		document.writeln('<td align="center"><a class="nav" href="' + path + 'xmrv/index.html" target="_top">&middot; XMRV Research &middot;</a></td>');	
	}

	document.writeln('<td align="center" width="40">&nbsp;|&nbsp;</td>');

	if (current == 3) {
		document.writeln('<td align="center"><a class="navCur" href="' + path + 'patient/index.html" target="_top">Patient Resources</a></td>');
	} else {
		document.writeln('<td align="center"><a class="nav" href="' + path + 'patient/index.html" target="_top">Patient Resources</a></td>');
	}

	document.writeln('<td align="center" width="40">&nbsp;|&nbsp;</td>');

	if (current == 4) {
		document.writeln('<td align="center"><a class="navCur" href="' + path + 'news/news_current.html" target="_top">News &amp; Events</a></td>');
	} else {
		document.writeln('<td align="center"><a class="nav" href="' + path + 'news/news_current.html" target="_top">News &amp; Events</a></td>');
	}

	document.writeln('<td align="center" width="40">&nbsp;|&nbsp;</td>');

	if (current == 5) {
		document.writeln('<td align="center"><a class="navCur" href="' + path + 'help/index.html" target="_top">How to Help</a></td>');
	} else {
		document.writeln('<td align="center"><a class="nav" href="' + path + 'help/index.html" target="_top">How to Help</a></td>');
	}
	
	document.writeln('</tr></table>');

}