var customNavTree2 = WpNavBar.readTree({
"childArray" : [
{   sTitle:'Sellers',
    sUrl:'sellers.html'
},
{   sTitle:'Buyers',
    sUrl:'buyers.html'
},
{   sTitle:'Register',
    sUrl:'registration.html',
    sTarget:'_self'
},
{   sTitle:'Search',
    sUrl:'search.html',
    sTarget:'_self'
}]
});