/////////////////////////////////////////////////////////////////////////////
// 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('64','Corporate Home',ssUrlPrefix + 'index.htm',null,'CountryCode==US','LanguageCode==EN');
g_navNode_0=g_navNode_Root.addNode('50043','Contact Us',ssUrlPrefix + 'ContactUs/index.htm');
g_navNode_6=g_navNode_Root.addNode('50036','Company Information',ssUrlPrefix + 'CompanyInformation/index.htm');
g_navNode_6_0=g_navNode_6.addNode('50041','Press Release News',ssUrlPrefix + 'CompanyInformation/PressReleaseNews/index.htm');
g_navNode_6_1=g_navNode_6.addNode('50042','Community Giving',ssUrlPrefix + 'CompanyInformation/CommunityGiving/index.htm');
g_navNode_7=g_navNode_Root.addNode('50037','Investor Relations',ssUrlPrefix + 'InvestorRelations/index.htm','secondaryUrlVariableField==region1');
g_navNode_7_0=g_navNode_7.addNode('50044','Governance',ssUrlPrefix + 'InvestorRelations/Governance/index.htm','secondaryUrlVariableField==region1');
g_navNode_7_0_0=g_navNode_7_0.addNode('50058','Board of Directors',ssUrlPrefix + 'InvestorRelations/Governance/BoardofDirectors/index.htm');
g_navNode_7_0_1=g_navNode_7_0.addNode('50059','Management Team',ssUrlPrefix + 'InvestorRelations/Governance/ManagementTeam/index.htm');
g_navNode_7_0_2=g_navNode_7_0.addNode('50060','Committee Composition',ssUrlPrefix + 'InvestorRelations/Governance/CommitteeComposition/index.htm');
g_navNode_7_0_3=g_navNode_7_0.addNode('50061','Conduct',ssUrlPrefix + 'InvestorRelations/Governance/Conduct/index.htm');
g_navNode_7_1=g_navNode_7.addNode('50045','StockInformation',ssUrlPrefix + 'InvestorRelations/StockInformation/index.htm');
g_navNode_7_2=g_navNode_7.addNode('50046','News',ssUrlPrefix + 'InvestorRelations/News/index.htm');
g_navNode_7_2_0=g_navNode_7_2.addNode('50062','Event Calendar',ssUrlPrefix + 'InvestorRelations/News/EventCalendar/index.htm');
g_navNode_7_3=g_navNode_7.addNode('50048','Analysts',ssUrlPrefix + 'InvestorRelations/Analysts/index.htm');
g_navNode_7_4=g_navNode_7.addNode('50049','SEC Filings',ssUrlPrefix + 'InvestorRelations/SECFilings/index.htm');
g_navNode_7_5=g_navNode_7.addNode('50050','Financial Reports',ssUrlPrefix + 'InvestorRelations/FinancialReportsandPresentations/index.htm');
g_navNode_7_6=g_navNode_7.addNode('50051','Earnings Releases',ssUrlPrefix + 'InvestorRelations/EarningsReleases/index.htm');
g_navNode_7_7=g_navNode_7.addNode('50052','E-mail Notification',ssUrlPrefix + 'InvestorRelations/EmailNotification/index.htm','secondaryUrlVariableField==region1');
g_navNode_7_8=g_navNode_7.addNode('50053','information Requests',ssUrlPrefix + 'InvestorRelations/informationRequests/index.htm');
g_navNode_7_9=g_navNode_7.addNode('50054','Archives',ssUrlPrefix + 'InvestorRelations/Archives/index.htm');
g_navNode_8=g_navNode_Root.addNode('50038','Careers',ssUrlPrefix + 'Careers/index.htm','secondaryUrlVariableField==region1');
g_navNode_9=g_navNode_Root.addNode('50039','Legal',ssUrlPrefix + 'Legal/index.htm','secondaryUrlVariableField==region1');
g_navNode_9_0=g_navNode_9.addNode('50055','Privacy Policy',ssUrlPrefix + 'Legal/PrivacyPolicy/index.htm','secondaryUrlVariableField==region1');
g_navNode_9_1=g_navNode_9.addNode('50056','Code of Ethics',ssUrlPrefix + 'Legal/CodeofEthics/index.htm','secondaryUrlVariableField==region1');
g_navNode_9_2=g_navNode_9.addNode('50057','Money Laundering Compliance',ssUrlPrefix + 'Legal/MoneyLaundering/index.htm','secondaryUrlVariableField==region1');
g_navNode_10=g_navNode_Root.addNode('50114','About Us/History',ssUrlPrefix + 'AboutUsHistory/index.htm','secondaryUrlVariableField==region1');
g_navNode_11=g_navNode_Root.addNode('50115','Press Release News',ssUrlPrefix + 'PressReleaseNews/index.htm','secondaryUrlVariableField==region1');
g_navNode_12=g_navNode_Root.addNode('50116','Community Giving',ssUrlPrefix + 'CommunityGiving/index.htm','secondaryUrlVariableField==region1');