var TREE_NODES = [
	['Home','http://www.kavina-systems.com/main.html', 'main'],
	['Links', null, null,
			['Matric', 'http://www.matric.com', '_blank'],
			['CKS Holdings Ltd.', 'http://www.cksholdings.com/', '_blank'],
			['Electro Cam Corp', 'http://www.electrocam.com', '_blank'],
			['Exor R&D', 'http://www.exor-rd.com/Products/', '_blank'],
			['Horner Electric', 'http://www.heapg.com', '_blank'],
			['Phoenix Contact Ltd.', 'http://www.phoenixcontact.com/', '_blank'],
			['Pro-face UK Ltd', 'http://www.profaceuk.com/', '_blank'],
			['M.A.C Solutions (UK) Ltd.', 'http://www.mac-solutions.co.uk/', '_blank'],
			['Visorgraph Ltd.', 'http://www.ctcusa.com', '_blank'],
			['Xycom Automation Ltd.', 'http://www.xycom.com', '_blank'],	
	],
	['Articles', null, null,
		['What is a PLC','articals/plc.html', 'main'],
		['What is SCADA','articals/scada.html', 'main'],	
		['PLC Programming','articals/tutorial/introduction.html', 'main'],
		['IEC 1131','articals/IEC1131.html', 'main'],
        	['Data Types','articals/data_types.html', 'main'],
		['ASCII Table','articals/ascii.html', 'main'],
		['What is RS485','articals/RS485.htm', 'main'],
		['Current Loop Application Note','articals/current_loop_app_note.html', 'main'],
		['Siemens','articals/op27.html', 'main'],	
		['IEEE 802.11 for Industrial Applications','articals/802.11_industrial_app.html', 'main'],
		['Stepping up to Wireless','articals/stepping_up_wireless.html', 'main'],
		['Wireless Basics','articals/Wireless_Basics.html', 'main'],
		['Cat 5 Colour Codes','articals/Cat5.htm', 'main'],
		['Glossary','articals/glossary.html', 'main'],		
	],
	
	['Files', null, null,
			['Upload A File', 'upload.html', 'main'],
			['Downloads', 'http://heatwise.demon.co.uk/ksl/', 'main'],
	],

	['Contact Kavina', null, null,
			['By Post', 'contact.html', 'main'],
			['Send an Email', 'email.html', 'main'],
	],
	['Associates','associates.html', 'main'],
	['About Kavina','about.html', 'main'],
	['Search This Site','http://heatwise.demon.co.uk/cgi-bin/ksl/search.pl', 'main'],
	['Products','laptop/index.html', 'main']
];