/////////////////////////////////////////////////////////////////////////////
// Function : NavNode (constructor)
// Comments :
/////////////////////////////////////////////////////////////////////////////
function NavNode(id, label, href, parent)
{
	this.m_parent = null;
	this.m_level = 0;

	if (parent)
	{
		this.m_parent = parent;
		this.m_level = parent.m_level+1;
	}

	this.m_id = id;

	// assume that m_label will most often be used directly as HTML
	this.m_rawlabel = label;

	label = label.replace(/&/g, '&');
	label = label.replace(/</g, '&lt;');
	label = label.replace(/>/g, '&gt;');
	label = label.replace(/"/g, '&quot;');

	this.m_label = label;

	this.m_href = href;
	this.m_subNodes = new Array();

	var argValues = NavNode.arguments;
	var argCount = NavNode.arguments.length;

	for (i = 4 ; i < argCount ; i++)
	{
		var eqPos = argValues[i].indexOf("==");
		var attrName = argValues[i].substring(0,eqPos);
		var attrValue = argValues[i].substring(eqPos+2);

		eval("this.cp_" + attrName + " = '" + attrValue + "';");
	}

	NavNode.prototype.addNode = addNode;
	NavNode.prototype.isSelected = isSelected;
}

/////////////////////////////////////////////////////////////////////////////
// Function : addNode
// Comments :
/////////////////////////////////////////////////////////////////////////////
function addNode(id, label, href)
{
	var newIndex = this.m_subNodes.length;
	var newNode = new NavNode(id, label, href, this);

	var argValues = addNode.arguments;
	var argCount = addNode.arguments.length;

	for (i = 3 ; i < argCount ; i++)
	{
		var eqPos = argValues[i].indexOf("==");
		var attrName = argValues[i].substring(0,eqPos);
		var attrValue = argValues[i].substring(eqPos+2);

		eval("newNode.cp_" + attrName + " = '" + attrValue + "';");
	}

	this.m_subNodes[newIndex] = newNode;
	return newNode;
}

/////////////////////////////////////////////////////////////////////////////
// Function : isSelected
// Comments :
/////////////////////////////////////////////////////////////////////////////
function isSelected()
{
    var pos = window.location.href.lastIndexOf("/");
    var docname = window.location.href.substring(pos+1, window.location.href.length);

    pos = this.m_href.lastIndexOf("/");
    var myname = this.m_href.substring(pos+1, this.m_href.length);

    if (docname == myname)
		return true;
	else
		return false;
}

/////////////////////////////////////////////////////////////////////////////
// Function : customSectionPropertyExists
// Comments :
/////////////////////////////////////////////////////////////////////////////
function customSectionPropertyExists(csp)
{
	return (typeof csp != _U && csp != null);
}

/////////////////////////////////////////////////////////////////////////////
// Function : getCustomSectionProperty
// Comments :
/////////////////////////////////////////////////////////////////////////////
function getCustomSectionProperty(csp)
{
	if (customSectionPropertyExists(csp))
	{
		return csp;
	}
	else
	{
		return "";
	}
}

/////////////////////////////////////////////////////////////////////////////

var g_navNode_Root = new NavNode('9103','Home',ssUrlPrefix + 'home.html',null);
g_navNode_0=g_navNode_Root.addNode('50276','Welcome',ssUrlPrefix + 'welcome/home.html');
g_navNode_1=g_navNode_Root.addNode('49943','Faculty',ssUrlPrefix + 'faculty/home.html');
g_navNode_1_23=g_navNode_1.addNode('49990','Schlievert, Patrick M., Ph.D.',ssUrlPrefix + 'faculty/schlievert/home.html');
g_navNode_2=g_navNode_Root.addNode('49855','Programs of Study',ssUrlPrefix + 'programs/home.html');
g_navNode_2_3=g_navNode_2.addNode('55870','Directed Studies/Research Policies and Procedures',ssUrlPrefix + 'programs/directedstudies/home.html');
g_navNode_3=g_navNode_Root.addNode('49860','Related Resources',ssUrlPrefix + 'resources/home.html');
g_navNode_4=g_navNode_Root.addNode('49861','Seminars',ssUrlPrefix + 'seminars/home.html');
g_navNode_4_0=g_navNode_4.addNode('53609','Winford P. Larson Lectureship',ssUrlPrefix + 'seminars/larsonlecture/home.html');
g_navNode_4_1=g_navNode_4.addNode('60357','Midwest Microbial Pathogenesis Conference',ssUrlPrefix + 'seminars/mmpc/home.html','ShowWhatsInside==true');
g_navNode_4_1_0=g_navNode_4_1.addNode('61620','Abstracts -- Guidelines and Submission',ssUrlPrefix + 'seminars/mmpc/abstracts/home.html');
g_navNode_4_1_1=g_navNode_4_1.addNode('61625','Contact Information',ssUrlPrefix + 'seminars/mmpc/contact/home.html');
g_navNode_4_1_2=g_navNode_4_1.addNode('61632','Location and Lodging',ssUrlPrefix + 'seminars/mmpc/location/home.html');
g_navNode_4_1_3=g_navNode_4_1.addNode('61630','Poster Guidelines',ssUrlPrefix + 'seminars/mmpc/posters/home.html');
g_navNode_4_1_4=g_navNode_4_1.addNode('61623','Program - Preliminary',ssUrlPrefix + 'seminars/mmpc/program/home.html');
g_navNode_4_1_5=g_navNode_4_1.addNode('61628','Registration',ssUrlPrefix + 'seminars/mmpc/registration/home.html');
g_navNode_4_1_6=g_navNode_4_1.addNode('61634','Travel Information',ssUrlPrefix + 'seminars/mmpc/travel/home.html');
g_navNode_4_1_7=g_navNode_4_1.addNode('62311','Sponsors',ssUrlPrefix + 'seminars/mmpc/sponsors/home.html');
g_navNode_5=g_navNode_Root.addNode('50327','Laboratory Safety Information',ssUrlPrefix + 'safety/home.html');
g_navNode_6=g_navNode_Root.addNode('62268','Departmental News',ssUrlPrefix + 'news/home.html');
if (SSContributor)
{
g_navNode_10=g_navNode_Root.addNode('9166','SSManager',ssUrlPrefix + 'ssmanager/index.htm','contributorOnly==TRUE');
}