var global_navtree = WpNavBar.readTree({
"childArray" : [
{   sTitle:'Home',
    bIsWebPath:true,
    sUrl:'home.html'
},
{   sTitle:'Research',
    bIsWebPath:true,
    sUrl:'research.html',
    sTarget:'_self'
},
{   sTitle:'Teaching Material (in Greek)',
    bIsWebPath:true,
    sUrl:'teaching.html'
},
{   sTitle:'Postgraduate Students',
    bIsWebPath:true,
    sUrl:'students.html'
},
{   sTitle:'Home',
    bIsWebPath:true,
    sUrl:'page.htm'
},
{   sTitle:'Coauthors',
    bIsWebPath:true,
    sUrl:'coauthors.html'
}]
});