/////////////////////////////////////////////////////////////////////////////
// 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('5844','Program in Human Sexuality',ssUrlPrefix + 'home.html',null);
g_navNode_0=g_navNode_Root.addNode('67029','About PHS',ssUrlPrefix + 'about/home.html');
g_navNode_1=g_navNode_Root.addNode('124309','Advocacy',ssUrlPrefix + 'policy/home.html');
g_navNode_2=g_navNode_Root.addNode('67033','Clinic - Center for Sexual Health',ssUrlPrefix + 'clinic/home.html','ShowRelatedLinks==true');
g_navNode_3=g_navNode_Root.addNode('75384','Education',ssUrlPrefix + 'education/home.html');
g_navNode_4=g_navNode_Root.addNode('67725','Faculty \x26 Clinical Staff',ssUrlPrefix + 'facstaff/home.html');
g_navNode_5=g_navNode_Root.addNode('67046','Fellowships',ssUrlPrefix + 'fellowships/home.html');
g_navNode_6=g_navNode_Root.addNode('195780','News \x26 Events',ssUrlPrefix + 'newsletter/home.html','contributorOnly==false');
g_navNode_6_0=g_navNode_6.addNode('208493','Newsletter Archive',ssUrlPrefix + 'newsletter/newsarchive/home.html');
g_navNode_6_1=g_navNode_6.addNode('12740','PHS in the Media',ssUrlPrefix + 'newsletter/media/home.html');
g_navNode_6_2=g_navNode_6.addNode('12746','Video \x26 Podcasts',ssUrlPrefix + 'newsletter/video/home.html');
g_navNode_6_3=g_navNode_6.addNode('13833','Volume 2 Issue 2 Fall 2009',ssUrlPrefix + 'newsletter/fall09/home.html');
g_navNode_6_4=g_navNode_6.addNode('11361','Volume 2 Issue 1 Summer 2009',ssUrlPrefix + 'newsletter/summer09/home.html');
g_navNode_6_5=g_navNode_6.addNode('7932','Volume 1 Issue 4 Spring 2009',ssUrlPrefix + 'newsletter/spring09/home.html');
g_navNode_6_5_0=g_navNode_6_5.addNode('7935','Letter from the Chair in Sexual Health',ssUrlPrefix + 'newsletter/spring09/ltrspr09/home.html');
g_navNode_6_5_4=g_navNode_6_5.addNode('7955','Articles',ssUrlPrefix + 'newsletter/spring09/articles/home.html');
g_navNode_6_6=g_navNode_6.addNode('7938','Volume 1 Issue 3  Winter 2009',ssUrlPrefix + 'newsletter/test/index.htm');
g_navNode_6_7=g_navNode_6.addNode('213881','Volume 1 Issue 2 Fall 2008',ssUrlPrefix + 'newsletter/fall08/home.html');
g_navNode_6_8=g_navNode_6.addNode('195803','Volume 1 Issue 1 Summer 2008',ssUrlPrefix + 'newsletter/summer08/home.html');
g_navNode_7=g_navNode_Root.addNode('67280','Research',ssUrlPrefix + 'research/home.html','ShowWhatsInside==true');
g_navNode_7_0=g_navNode_7.addNode('12739','Faculty Presentations',ssUrlPrefix + 'research/presentations/home.html');
g_navNode_7_1=g_navNode_7.addNode('99878','Previous Research',ssUrlPrefix + 'research/previous/home.html');
g_navNode_7_2=g_navNode_7.addNode('138094','Publications',ssUrlPrefix + 'research/pubs/home.html','ShowWhatsInside==true');
g_navNode_7_2_0=g_navNode_7_2.addNode('12737','2008 Publications',ssUrlPrefix + 'research/pubs/2008/home.html','ShowWhatsInside==true');
g_navNode_7_2_1=g_navNode_7_2.addNode('12736','2007 Publications',ssUrlPrefix + 'research/pubs/2007/home.html','ShowWhatsInside==true');
g_navNode_7_2_2=g_navNode_7_2.addNode('12735','2006 Publications',ssUrlPrefix + 'research/pubs/2006/home.html','ShowWhatsInside==true');
g_navNode_7_3=g_navNode_7.addNode('149617','Volunteer Opportunities',ssUrlPrefix + 'research/opportunities/home.html');
if (SSContributor)
{
g_navNode_9=g_navNode_Root.addNode('5919','SSManager',ssUrlPrefix + 'ssmanager/index.htm','ShowRelatedLinks==true','contributorOnly==TRUE');
}