function LabSite(name,url,image)
{
	this.name = name;
	this.url = url;
	this.image = image;
}
function do_chooser_init()
{
	var sites = [];
	var i;
sites[0] = new LabSite('Calakos, Nicole','/CTN/faculty/calakos/','/CTN/images/personnel/3021930345_u.gif');
sites[1] = new LabSite('Liedtke, Wolfgang','/CTN/faculty/liedtke/','/CTN/images/personnel/3021859445_u.gif');
sites[2] = new LabSite('McNamara, James','/CTN/faculty/mcnamara/','/CTN/images/personnel/3021953759_u.gif');
sites[3] = new LabSite('Strittmatter, Warren','/CTN/faculty/strittmatter/','/CTN/images/personnel/3021829508_u.gif');
	document.writeln('<div style="border: 1px solid #666666;"><table cellpadding="0" cellspacing="0" border="0">');
	for (i = 0; i < sites.length; i++) {
		if (i > 0) document.writeln('</tr>');
		document.writeln('<tr>');	
		var style = 'scopt_';
		style += (i % 2 == 0) ? 'b' : 'w';
		document.write('<td onmouseover="do_scopt_act(this,0);" onmouseout="do_scopt_inact(this,0);" class="' + style + '" onclick="do_href(\'' + sites[i].url + '\');">');
		document.write('<img src="' + sites[i].image + '" class="scopt_img" /></td>');
		document.write('<td onmouseover="do_scopt_act(this,1);" onmouseout="do_scopt_inact(this,1);" class="' + style + '1" onclick="do_href(\'' + sites[i].url + '\');">' + sites[i].name + '</td>');		
	}
	document.writeln('</tr></table></div>');
}

function do_href(src)
{
	location.href = src;
}

var hideChooserId = 0;
function do_show_chooser()
{
	var f = document.getElementById('swf');
	if (f) f.style.visibility = "hidden";
	var m = document.getElementById('site_chooser');
	m.style.visibility = "visible";
	m.onmouseout = function()
	{
		hideChooserId = window.setTimeout("do_hide_chooser()",1000);
	}
	m.onmouseover = function()
	{
		if (hideChooserId)
			window.clearTimeout(hideChooserId);
		hideChooserId = 0;
	}
	
}
function do_hide_chooser()
{
	var m = document.getElementById('site_chooser');
	m.style.visibility = "hidden";
	var f = document.getElementById('swf');
	if (f) f.style.visibility = "visible";
	hideChooserId = 0;
}
function do_scopt_act(el,flg)
{
	var also = (flg) ? el.previousSibling : el.nextSibling;
	also.style.backgroundColor = el.style.backgroundColor = "#CCCCCC";
}
function do_scopt_inact(el,flg)
{
	var color = (el.className.indexOf('b')>0) ? "#E7EFF7" : "#FFFFFF";
	var also = (flg) ? el.previousSibling : el.nextSibling;
	also.style.backgroundColor = el.style.backgroundColor = color;
}	
function e(n,d)
{
	document.write('<a href="mailto:' + n + '@' + d + '">' + n + '@' + d + '</a><br />'); 
}