/////////////////////////////////////////////////////////////////////////////
// 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('4684','Home',ssUrlPrefix + 'home.html',null);
g_navNode_0=g_navNode_Root.addNode('38457','For Patients and Families',ssUrlPrefix + 'patients/home.html');
g_navNode_0_1=g_navNode_0.addNode('86463','Related Services',ssUrlPrefix + 'patients/related/home.html');
g_navNode_0_1_0=g_navNode_0_1.addNode('86464','Care Partners',ssUrlPrefix + 'patients/related/care/home.html');
g_navNode_0_3=g_navNode_0.addNode('84109','Programs',ssUrlPrefix + 'patients/programs/index.htm','ShowWhatsInside==true');
g_navNode_0_3_0=g_navNode_0_3.addNode('84654','Marrow Failure',ssUrlPrefix + 'patients/programs/marrow/home.html','ShowWhatsInside==true');
g_navNode_0_3_0_0=g_navNode_0_3_0.addNode('84656','Osteopetrosis',ssUrlPrefix + 'patients/programs/marrow/osteopetrosis/home.html');
g_navNode_0_3_0_1=g_navNode_0_3_0.addNode('84863','Aplastic Anemia',ssUrlPrefix + 'patients/programs/marrow/aplastic/home.html');
g_navNode_0_3_0_2=g_navNode_0_3_0.addNode('84696','Fanconi Anemia',ssUrlPrefix + 'patients/programs/marrow/fanconi/home.html');
g_navNode_0_3_1=g_navNode_0_3.addNode('84124','Inherited Metabolic Storage Diseases and BMT',ssUrlPrefix + 'patients/programs/imsd/home.html','ShowWhatsInside==true');
g_navNode_0_3_1_0=g_navNode_0_3_1.addNode('84120','Metabolic Storage Diseases',ssUrlPrefix + 'patients/programs/imsd/metabolic/home.html');
g_navNode_0_3_1_1=g_navNode_0_3_1.addNode('84128','Adrenoleukodystrophy \x28ALD\x29',ssUrlPrefix + 'patients/programs/imsd/ald/home.html');
g_navNode_0_3_1_2=g_navNode_0_3_1.addNode('84132','Globoid Cell Leukodystrophy \x28GLD\x29/Krabbe Disease',ssUrlPrefix + 'patients/programs/imsd/gld/home.html');
g_navNode_0_3_1_3=g_navNode_0_3_1.addNode('84133','Hurler Syndrome',ssUrlPrefix + 'patients/programs/imsd/hurler/home.html');
g_navNode_0_3_1_4=g_navNode_0_3_1.addNode('84137','Maroteaux-Lamy Syndrome',ssUrlPrefix + 'patients/programs/imsd/maroteauxlamy/home.html');
g_navNode_0_3_1_5=g_navNode_0_3_1.addNode('84131','Metachromatic Leukodystrophy \x28MLD\x29',ssUrlPrefix + 'patients/programs/imsd/mld/home.html');
g_navNode_0_3_1_6=g_navNode_0_3_1.addNode('84138','Historical Milestones',ssUrlPrefix + 'patients/programs/imsd/milestones/home.html');
g_navNode_0_3_2=g_navNode_0_3.addNode('84487','Immune Deficiencies and Histiocytic Disorders',ssUrlPrefix + 'patients/programs/immunedef/home.html','ShowWhatsInside==true');
g_navNode_0_3_2_0=g_navNode_0_3_2.addNode('84490','Hemophagocytic Lymphohistiocytosis',ssUrlPrefix + 'patients/programs/immunedef/hlh/home.html');
g_navNode_0_3_2_1=g_navNode_0_3_2.addNode('84491','Severe Combined Immune Deficiency',ssUrlPrefix + 'patients/programs/immunedef/scid/home.html');
g_navNode_0_3_2_2=g_navNode_0_3_2.addNode('84492','Wiskott-Aldrich Syndrome',ssUrlPrefix + 'patients/programs/immunedef/was/home.html');
g_navNode_0_3_2_3=g_navNode_0_3_2.addNode('84497','Other Disorders',ssUrlPrefix + 'patients/programs/immunedef/other/home.html');
g_navNode_1=g_navNode_Root.addNode('13442','Research',ssUrlPrefix + 'research/home.html');
g_navNode_2=g_navNode_Root.addNode('13461','Education',ssUrlPrefix + 'education/home.html');
g_navNode_2_0=g_navNode_2.addNode('13465','Fellowship in Pediatric Blood and Marrow Transplantation',ssUrlPrefix + 'education/transplantation/home.html');
g_navNode_3=g_navNode_Root.addNode('13478','Faculty and Staff',ssUrlPrefix + 'faculty/home.html');
g_navNode_4=g_navNode_Root.addNode('13353','News \x26 Events',ssUrlPrefix + 'news/home.html');
g_navNode_5=g_navNode_Root.addNode('49655','Contact Us',ssUrlPrefix + 'contact/home.html');
if (SSContributor)
{
g_navNode_8=g_navNode_Root.addNode('4861','SSManager',ssUrlPrefix + 'ssmanager/index.htm','contributorOnly==TRUE');
}