/////////////////////////////////////////////////////////////////////////////
// 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('9105','Home',ssUrlPrefix + 'home.html',null);
g_navNode_0=g_navNode_Root.addNode('17226','Centers and Special Programs',ssUrlPrefix + 'centers/home.html');
g_navNode_0_1=g_navNode_0.addNode('130460','International Albinism Center',ssUrlPrefix + 'centers/albinism/home.html','ShowWhatsInside==true');
g_navNode_0_1_0=g_navNode_0_1.addNode('130476','What is Albinism?',ssUrlPrefix + 'centers/albinism/whatis/home.html');
g_navNode_0_1_1=g_navNode_0_1.addNode('130493','Eye Features in Albinism',ssUrlPrefix + 'centers/albinism/features/home.html');
g_navNode_0_1_2=g_navNode_0_1.addNode('130523','Contact Us',ssUrlPrefix + 'centers/albinism/contact/home.html');
g_navNode_0_1_3=g_navNode_0_1.addNode('130539','Support Group and Additional Information',ssUrlPrefix + 'centers/albinism/info/home.html');
g_navNode_0_3=g_navNode_0.addNode('17243','Macular Degeneration Center',ssUrlPrefix + 'centers/macdegen/home.html','ShowWhatsInside==true');
g_navNode_0_3_0=g_navNode_0_3.addNode('17245','Information About Age-Related Macular Degeneration',ssUrlPrefix + 'centers/macdegen/age/home.html','ShowWhatsInside==true');
g_navNode_0_3_0_0=g_navNode_0_3_0.addNode('17249','Methods of Checking for AMD',ssUrlPrefix + 'centers/macdegen/age/checkamd/home.html');
g_navNode_0_3_0_1=g_navNode_0_3_0.addNode('107486','Vitamins and Age-related Macular Degeneration',ssUrlPrefix + 'centers/macdegen/age/Vitamins_and_Age-related_Macular_Degeneration/home.html');
g_navNode_0_3_1=g_navNode_0_3.addNode('17246','Patient Services',ssUrlPrefix + 'centers/macdegen/patientservices/home.html');
g_navNode_0_3_2=g_navNode_0_3.addNode('98950','Research at the MAC Center',ssUrlPrefix + 'centers/macdegen/research/home.html','ShowWhatsInside==true');
g_navNode_0_3_2_0=g_navNode_0_3_2.addNode('111567','Selected Research Papers of the MAC Center',ssUrlPrefix + 'centers/macdegen/research/ResearchPapers/home.html');
g_navNode_0_3_3=g_navNode_0_3.addNode('98997','Educational Opportunities',ssUrlPrefix + 'centers/macdegen/education/home.html');
g_navNode_0_3_4=g_navNode_0_3.addNode('17252','Contact Us',ssUrlPrefix + 'centers/macdegen/contact/home.html');
g_navNode_0_4=g_navNode_0.addNode('17333','Pediatric Ophthalmology Treatments',ssUrlPrefix + 'centers/pediatric/home.html');
g_navNode_0_5=g_navNode_0.addNode('17255','Neuro-Ophthalmology',ssUrlPrefix + 'centers/neuroophth/home.html','ShowWhatsInside==true');
g_navNode_0_5_0=g_navNode_0_5.addNode('139524','Informational Links',ssUrlPrefix + 'centers/neuroophth/info/home.html');
g_navNode_0_6=g_navNode_0.addNode('17230','Lasik and Refractive Surgery Center',ssUrlPrefix + 'centers/lasik/home.html','ShowWhatsInside==true');
g_navNode_0_6_0=g_navNode_0_6.addNode('17235','Frequently Asked Questions',ssUrlPrefix + 'centers/lasik/faq/home.html');
g_navNode_0_6_1=g_navNode_0_6.addNode('17238','Physicians',ssUrlPrefix + 'centers/lasik/physicians/home.html');
g_navNode_0_6_2=g_navNode_0_6.addNode('17239','Procedures',ssUrlPrefix + 'centers/lasik/procedures/home.html');
g_navNode_0_6_3=g_navNode_0_6.addNode('17240','Understanding the Eye',ssUrlPrefix + 'centers/lasik/theeye/home.html');
g_navNode_0_6_4=g_navNode_0_6.addNode('17241','What is Refractive Vision Correction',ssUrlPrefix + 'centers/lasik/whatis/home.html');
g_navNode_0_8=g_navNode_0.addNode('17329','Ophthalmic Plastic and Reconstructive Surgery',ssUrlPrefix + 'centers/reconstsurg/home.html');
g_navNode_0_9=g_navNode_0.addNode('17227','Cornea and External Diseases',ssUrlPrefix + 'centers/cornea/home.html','ShowRightNavImage==true','ShowWhatsInside==true');
g_navNode_0_9_0=g_navNode_0_9.addNode('17229','Tearing and Ocular Surface Abnormalities',ssUrlPrefix + 'centers/cornea/abnormalities/home.html');
g_navNode_1=g_navNode_Root.addNode('17350','Faculty',ssUrlPrefix + 'faculty/home.html');
g_navNode_2=g_navNode_Root.addNode('17455','Minnesota Medical Foundation',ssUrlPrefix + 'give/home.html','ShowWhatsInside==true');
g_navNode_2_0=g_navNode_2.addNode('17456','Contact Us',ssUrlPrefix + 'give/contactinfo/home.html');
g_navNode_2_1=g_navNode_2.addNode('17459','Medicine at Minnesota',ssUrlPrefix + 'give/minnesota/home.html');
g_navNode_2_2=g_navNode_2.addNode('17460','Minnesota Medical Foundation',ssUrlPrefix + 'give/mmf/home.html');
g_navNode_3=g_navNode_Root.addNode('17344','Top News Stories',ssUrlPrefix + 'news/home.html');
g_navNode_4=g_navNode_Root.addNode('17462','Patient Information',ssUrlPrefix + 'patients/home.html','ShowRelatedLinks==true','ShowRightNavImage==true','ShowWhatsInside==true');
g_navNode_4_0=g_navNode_4.addNode('17464','Driving Directions',ssUrlPrefix + 'patients/directions/home.html');
g_navNode_5=g_navNode_Root.addNode('17466','Research',ssUrlPrefix + 'research/home.html','ShowWhatsInside==true');
g_navNode_5_0=g_navNode_5.addNode('17468','Basic Research in Ophthalmology',ssUrlPrefix + 'research/basic/home.html','ShowWhatsInside==true');
g_navNode_5_0_0=g_navNode_5_0.addNode('17489','Ferrington Research',ssUrlPrefix + 'research/basic/ferrington/home.html');
g_navNode_5_0_1=g_navNode_5_0.addNode('17493','Gregerson Research',ssUrlPrefix + 'research/basic/gregerson/home.html','ShowWhatsInside==true');
g_navNode_5_0_1_0=g_navNode_5_0_1.addNode('43673','What\'s Immunology Got To Do With Eye Disease?',ssUrlPrefix + 'research/basic/gregerson/immunology/home.html');
g_navNode_5_0_1_1=g_navNode_5_0_1.addNode('43674','Eye and Immune System Coordination',ssUrlPrefix + 'research/basic/gregerson/immunesys/home.html');
g_navNode_5_0_1_2=g_navNode_5_0_1.addNode('43675','What We Do',ssUrlPrefix + 'research/basic/gregerson/goals/home.html');
g_navNode_5_0_1_3=g_navNode_5_0_1.addNode('43677','How to Help',ssUrlPrefix + 'research/basic/gregerson/help/home.html');
g_navNode_5_0_2=g_navNode_5_0.addNode('17498','McLoon Research',ssUrlPrefix + 'research/basic/mcloon/home.html');
g_navNode_5_0_3=g_navNode_5_0.addNode('17474','Yuan Research',ssUrlPrefix + 'research/basic/yuan/home.html');
g_navNode_5_1=g_navNode_5.addNode('17506','Clinical Studies',ssUrlPrefix + 'research/clinical/home.html');
g_navNode_5_2=g_navNode_5.addNode('17521','Physical Facilities',ssUrlPrefix + 'research/facilities/home.html');
g_navNode_5_3=g_navNode_5.addNode('113633','Translational Research',ssUrlPrefix + 'research/translational/home.html');
g_navNode_6=g_navNode_Root.addNode('17523','Training Program',ssUrlPrefix + 'training/home.html','ShowWhatsInside==true');
g_navNode_6_0=g_navNode_6.addNode('17526','Continuing Medical Education',ssUrlPrefix + 'training/cme/home.html');
g_navNode_6_1=g_navNode_6.addNode('17530','Orthoptic Program',ssUrlPrefix + 'training/orthoptic/home.html');
g_navNode_6_2=g_navNode_6.addNode('17531','Post-Residency Fellowships',ssUrlPrefix + 'training/postresfellow/home.html','ShowWhatsInside==true');
g_navNode_6_2_0=g_navNode_6_2.addNode('17532','Cornea and External Disease Fellowship',ssUrlPrefix + 'training/postresfellow/corneaandexternal/home.html');
g_navNode_6_2_1=g_navNode_6_2.addNode('76398','Oculoplastic and Orbital Surgery Fellowship',ssUrlPrefix + 'training/postresfellow/oculoplastic/home.html');
g_navNode_6_2_2=g_navNode_6_2.addNode('17534','Pediatric Ophthalmology Fellowship',ssUrlPrefix + 'training/postresfellow/pediatric/home.html');
g_navNode_6_3=g_navNode_6.addNode('17536','Residency',ssUrlPrefix + 'training/residency/home.html','ShowDownloads==true');
if (SSContributor)
{
g_navNode_8=g_navNode_Root.addNode('9175','SSManager',ssUrlPrefix + 'ssmanager/index.htm','contributorOnly==TRUE');
}