var customnavtree23 = WpNavBar.readTree({
"childArray" : [
{   sTitle:'Immobilier',
    bIsWebPath:true,
    sUrl:'immobilier.html',"childArray" : [
    {   sTitle:'Achats de vos biens',
        bIsWebPath:true,
        sUrl:'achats.html'
    },
    {   sTitle:'Vente de biens',
        bIsWebPath:true,
        sUrl:'vente.html'
    }]
}]
});