// Tree structure definition
var TREE_NODES = [
	["Publications", "publications.aspx", null,
	["", null, null]
	],
	
	["White Papers", "whitepapers.aspx", null,
	["", null, null]
	],
	
	["Press Release", "pressrelease.aspx", null,
	["", null, null]
	],
	
	["Newsletters", "newsletters.aspx", null,
	["", null, null]
	],
	
	["Case Studies", "case.aspx", null,
	["", null, null]
	]
];