var customNavTree1 = WpNavBar.readTree({
"childArray" : [
{   sTitle:'Home',
    bIsWebPath:true,
    sUrl:'index.html'
},
{   sTitle:'Case Studies',
    sUrl:'',
    sTarget:'_self'
},
{   sTitle:'Contact Us',
    bIsWebPath:true,
    sUrl:'contactus.html',
    sTarget:'_self'
}]
});