var TREE_ITEMS = [
   ['Product HOME','../products.htm'],    
   ['TRi-ExcelLink','index.htm',
		['Introduction', 'index.htm#intro'],
		['Advantages', 'index.htm#adv'],
		['Help Files', 'homescreen.htm',
		   ['Introduction', 'homescreen.htm'],
		   ['Site Config.','siteconfig.htm'],
		   ['Action Definition', 'actiondefinition.htm'],
		   ['DDE Control', 'ddecontrol.htm'],
        ],
   ],	
]