var global_navtree = WpNavBar.readTree({
"childArray" : [
{   sTitle:'Home',
    bIsWebPath:true,
    sUrl:'index.html'
},
{   sTitle:'BIO',
    bIsWebPath:true,
    sUrl:'page2.html',"childArray" : [
    {   sTitle:'Joy',
        bIsWebPath:true,
        sUrl:'joy.html'
    }]
},
{   sTitle:'Services',
    bIsWebPath:true,
    sUrl:'services.html'
},
{   sTitle:'Contact Us',
    bIsWebPath:true,
    sUrl:'page5.html'
}]
});