var TREE_ITEMS = 
[
	['Front End',null,		
			['Visual Basic 6.0', null,
				['Introduction to Visual Basic', null],
				['Working with Variables and Procedures', null],
                ['Event and Error Handling', null],
				['Introduction to Database', null],
				['Visual Data Manager', null],
				['ActiveX Controls', null],
				['Data Reports and Internet Applications', null],
				['Code Center', null],
				['Quiz', null],
				
			],

			
			
			
	]
];