var global_navtree = WpNavBar.readTree({
"childArray" : [
{   sTitle:'Home',
    bIsWebPath:true,
    sUrl:'index.html'
},
{   sTitle:'Specialties',
    bIsWebPath:true,
    sUrl:'specialties.html'
},
{   sTitle:'Physical Therapy & Rehab Services',
    bIsWebPath:true,
    sUrl:'ptrehab.html',"childArray" : [
    {   sTitle:'Protocols',
        bIsWebPath:true,
        sUrl:'protocols.html'
    }]
},
{   sTitle:'Bone Density Services',
    bIsWebPath:true,
    sUrl:'bone_density.html'
},
{   sTitle:'Staff',
    bIsWebPath:true,
    sUrl:'staff.html'
},
{   sTitle:'Location',
    bIsWebPath:true,
    sUrl:'location.html'
}]
});