var global_navtree = WpNavBar.readTree({
"childArray" : [
{   'sTitle':'Home',
    'bIsWebPath':true,
    'sUrl':'index.html'
},
{   'sTitle':'Commentaries',
    'bIsWebPath':true,
    'sUrl':'page3.html',"childArray" : [
    {   'sTitle':'2010 Commentaries',
        'bIsWebPath':true,
        'sUrl':'page6.html'
    },
    {   'sTitle':'2011 Commentaries',
        'bIsWebPath':true,
        'sUrl':'page7.html'
    }]
},
{   'sTitle':'Performance',
    'bIsWebPath':true,
    'sUrl':'page4.html'
}]
});