var global_navtree = WpNavBar.readTree({
"childArray" : [
{   'sTitle':'HOME',
    'bIsWebPath':true,
    'sUrl':'index.html'
},
{   'sTitle':'GALLERY',
    'bIsWebPath':true,
    'sUrl':'gallery.html'
},
{   'sTitle':'BIOGRAPHY',
    'bIsWebPath':true,
    'sUrl':'biography.html'
},
{   'sTitle':'EXHIBITIONS',
    'bIsWebPath':true,
    'sUrl':'exhibitions.html'
}]
});