var global_navtree = WpNavBar.readTree({
"childArray" : [
{   sTitle:'Home',
    bIsWebPath:true,
    sUrl:'index.html'
},
{   sTitle:'About Us',
    bIsWebPath:true,
    sUrl:'page4.html'
},
{   sTitle:'Contact Us',
    bIsWebPath:true,
    sUrl:'contact.html'
},
{   sTitle:'Photo\'s',
    bIsWebPath:true,
    sUrl:'page6.html'
},
{   sTitle:'Classes',
    bIsWebPath:true,
    sUrl:'classes.html',"childArray" : [
    {   sTitle:'Booking Form',
        bIsWebPath:true,
        sUrl:'booking.html'
    }]
}]
});