// Tree structure definition
var TREE_NODES = [
	["<h3>About</h3>", "default.html", null,
		["<h4>Clinical Services</h4>", "clinicalservices.html", null,],
  	],
	["<h3>News</h3>", "whatsnew.html", null,],
        ["<h3>AMHLD Journal</h3>", "amhldjournal.html", null,],
	["<h3>Training</h3>", "trainingseminarsconferences.html", null,
		["<h4>Lambeth</h4>", "traininglambeth.html", null,],
		["<h4>Southwark</h4>", "trainingsouthwark.html", null,],
		["<h4>Lewisham</h4>", "traininglewisham.html", null,],
		["<h4>National</h4>", "nationalseminars.html", null,]
	],
	["<h3>Courses</h3>", "mscdiploma.html", null,
                ["<h4>MSc MHiLD</h4>", "mscld.html", null,],
        ],
        ["<h3>Research</h3>", "randd.html", null,],
        ["<h3>Consultancy</h3>", "consultancy.html", null,],
        ["<h3>Academic Seminars</h3>", "academicseminar.html", null,],
        ["<h3>Staff</h3>", "staff.html", null,],
        ["<h3>Publications</h3>", "publications.html", null,
                ["<h4>By Estia Staff</h4>", "staffpub.html", null,],
                ["<h4>Working Papers</h4>", "workingpapers.html", null,],
                ["<h4>For Sale</h4>", "salepub.html", null,],
                ["<h4>Free</h4>", "freepub.html", null,],
		["<h4>Reports</h4>", "reports.html", null,]
        ],
        ["<h3>MHiLD Network</h3>", "mhildnetwork.html", null,],
        ["<h3>Links</h3>", "links.html", null,],
        ["<h3>Contact</h3>", "contact.html", null,]
];