/////////////////////////////////////////////////////////////////////////////
// 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('152695','Home',ssUrlPrefix + 'home.html',null,'contributorOnly==FALSE');
g_navNode_0=g_navNode_Root.addNode('1751','About Us',ssUrlPrefix + 'about/home.html');
if (SSContributor)
{
g_navNode_1=g_navNode_Root.addNode('2872','For Faculty and Staff',ssUrlPrefix + 'facstaff/home.html','contributorOnly==true');
}
g_navNode_2=g_navNode_Root.addNode('2871','For Students',ssUrlPrefix + 'students/home.html','contributorOnly==false');
g_navNode_4=g_navNode_Root.addNode('157286','Forms and Instructions',ssUrlPrefix + 'forms/home.html','ShowDownloads==false','ShowRightNavImage==false','contributorOnly==FALSE');
g_navNode_9=g_navNode_Root.addNode('1749','Programs',ssUrlPrefix + 'programs/home.html','ShowWhatsInside==false','contributorOnly==false');
g_navNode_10=g_navNode_Root.addNode('6309','Research Safety',ssUrlPrefix + 'research/home.html','contributorOnly==false');
g_navNode_14=g_navNode_Root.addNode('158296','Contacts',ssUrlPrefix + 'contacts/home.html','contributorOnly==FALSE');
g_navNode_15=g_navNode_Root.addNode('158379','Links',ssUrlPrefix + 'links/home.html','contributorOnly==FALSE');
g_navNode_19=g_navNode_Root.addNode('189541','Report a Safety Concern or Hazard',ssUrlPrefix + 'report/home.html');
g_navNode_19_0=g_navNode_19.addNode('189542','Report Submitted',ssUrlPrefix + 'report/thankyou/home.html');
if (SSContributor)
{
g_navNode_20=g_navNode_Root.addNode('1555','SSManager',ssUrlPrefix + 'ssmanager/home.html','contributorOnly==true');
}
if (SSContributor)
{
g_navNode_21=g_navNode_Root.addNode('12088','Research Occupational Health Program',ssUrlPrefix + 'rohp/home.html','contributorOnly==true');
if (SSContributor)
{
g_navNode_21_0=g_navNode_21.addNode('12089','ROHP Training',ssUrlPrefix + 'rohp/training/home.html','contributorOnly==true');
}
}