/////////////////////////////////////////////////////////////////////////////
// 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 attrName = argValues[i].split("==")[0];
		var attrValue = argValues[i].split("==")[1];

		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 attrName = argValues[i].split("==")[0];
		var attrValue = argValues[i].split("==")[1];

		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('5851','Home',ssUrlPrefix + 'home.html',null);
g_navNode_0=g_navNode_Root.addNode('19119','About SDI',ssUrlPrefix + 'about/home.html');
g_navNode_1=g_navNode_Root.addNode('19147','Faculty and Staff',ssUrlPrefix + 'faculty_staff/home.html');
g_navNode_1_10=g_navNode_1.addNode('23246','David E.R. Sutherland, M.D., Ph.D.',ssUrlPrefix + 'faculty_staff/sutherland/home.html');
g_navNode_1_16=g_navNode_1.addNode('23247','Bernhard J. Hering, M.D.',ssUrlPrefix + 'faculty_staff/hering/home.html');
g_navNode_2=g_navNode_Root.addNode('19120','Learn About Diabetes',ssUrlPrefix + 'learndiabetes/home.html');
g_navNode_2_0=g_navNode_2.addNode('19122','Treatments for Diabetes',ssUrlPrefix + 'learndiabetes/treatmentsdiabetes/home.html','ShowRightNavImage==true','ShowWhatsInside==true');
g_navNode_2_0_0=g_navNode_2_0.addNode('19162','Pancreas Transplants',ssUrlPrefix + 'learndiabetes/treatmentsdiabetes/pancreas/home.html');
g_navNode_2_0_1=g_navNode_2_0.addNode('19161','Self-Management',ssUrlPrefix + 'learndiabetes/treatmentsdiabetes/self-management/home.html');
g_navNode_2_0_2=g_navNode_2_0.addNode('41531','Diabetes Research at the University of Minnesota',ssUrlPrefix + 'learndiabetes/treatmentsdiabetes/research/home.html');
g_navNode_3=g_navNode_Root.addNode('19123','Learn About Pancreatitis',ssUrlPrefix + 'learnpancreatitis/home.html','ShowWhatsInside==true');
g_navNode_3_0=g_navNode_3.addNode('19164','Treatments for Pancreatitis',ssUrlPrefix + 'learnpancreatitis/treatmentspancreatitis/home.html','ShowRightNavImage==true','ShowWhatsInside==true');
g_navNode_3_0_0=g_navNode_3_0.addNode('19168','Pancreatectomy and Auto-Islet Transplant',ssUrlPrefix + 'learnpancreatitis/treatmentspancreatitis/pancreatectomy/home.html');
g_navNode_4=g_navNode_Root.addNode('91473','Clinical Trials and Registration',ssUrlPrefix + 'clinicaltrials/home.html');
g_navNode_5=g_navNode_Root.addNode('19201','Participant Stories',ssUrlPrefix + 'stories/home.html');
g_navNode_6=g_navNode_Root.addNode('161481','Presentations and Publications',ssUrlPrefix + 'publications_presentations/home.html');
g_navNode_7=g_navNode_Root.addNode('19139','Links',ssUrlPrefix + 'links/home.html');
g_navNode_8=g_navNode_Root.addNode('19124','Fundraising and Events',ssUrlPrefix + 'fundraising_events/home.html');
g_navNode_9=g_navNode_Root.addNode('19150','Our Affiliations',ssUrlPrefix + 'affiliations/home.html');
g_navNode_10=g_navNode_Root.addNode('57032','Contact Us',ssUrlPrefix + 'contact_us/home.html');
if (SSContributor)
{
g_navNode_15=g_navNode_Root.addNode('5906','SSManager',ssUrlPrefix + 'ssmanager/index.htm','contributorOnly==TRUE');
}