var nav_170tree = WpNavBar.readTree({
"childArray" : [
{   'sTitle':'Home',
    'bIsExternal':true,
    'bIsWebPath':true,
    'sUrl':'index.html',
    'sTarget':'_self'
},
{   'sTitle':'About Us',
    'bIsExternal':true,
    'bIsWebPath':true,
    'sUrl':'about.html',
    'sTarget':'_self'
},
{   'sTitle':'Contact Us',
    'bIsExternal':true,
    'bIsWebPath':true,
    'sUrl':'contact.html',
    'sTarget':'_self'
}]
});