var global_navtree = WpNavBar.readTree({
"childArray" : [
{   sTitle:'Home',
    bIsWebPath:true,
    sUrl:'index.html'
},
{   sTitle:'About',
    bIsWebPath:true,
    sUrl:'about.html',"childArray" : [
    {   sTitle:'People',
        bIsWebPath:true,
        sUrl:'people.html'
    },
    {   sTitle:'How to Join Portishead Choral Society',
        bIsWebPath:true,
        sUrl:'join.html'
    },
    {   sTitle:'History',
        bIsWebPath:true,
        sUrl:'history.html'
    }]
},
{   sTitle:'Programme',
    bIsWebPath:true,
    sUrl:'programme.html',"childArray" : [
    {   sTitle:'Concerts',
        bIsWebPath:true,
        sUrl:'concerts.html'
    },
    {   sTitle:'Rehearsals',
        bIsWebPath:true,
        sUrl:'rehearsals.html'
    },
    {   sTitle:'Tickets',
        bIsWebPath:true,
        sUrl:'tickets.html'
    }]
},
{   sTitle:'Contact Us',
    bIsWebPath:true,
    sUrl:'contactus.html'
},
{   sTitle:'Links',
    bIsWebPath:true,
    sUrl:'links.html'
}]
});