var TREE_ITEMS = [
	['Start page', 'index.html',
  		['Tutorials', 'tutorials.html',
			['0. Repertorization outline', 'outline1.htm'],
			['1. Searching', 'video1.htm'],
			['2. Basic Operations', 'video2.htm'],
			['3. Analysis of a homeopathic case', 'video3a.htm'],
			['4. Desktop management', 'video3.htm'],
			['5. Synthetic materia medica', 'video4.htm'],
			['6. Remedy families', 'video5.htm'],
			['7. Repertory browser', 'video6.htm'],
			['8. Materia Medica browser', 'video7.htm'],
			['9. Browsing through Materia Medicae', 'video8.htm'],
			['10. Displaying single or multiple Materia Medicae', 'video9.htm'],
			['11. Searching through Materia Medicae', 'video10.htm'],
			['12. Advanced search options of the MM Browser', 'video11.htm'],
			['13. Display options of the MM Browser', 'video12.htm'],
			['14. More advanced search options', 'video14.htm'],
			['15. Remedy relations', 'video15.htm'],
			['16. Patient management system (PMS) basics', 'pmsvideo1.html'],
			['17. PMS diagnosis input', 'pmsvideo2.html'],
			['18. PMS treatment input', 'pmsvideo3.html'],
			['19. PMS reports', 'pmsvideo4.html'],
			['20. PMS searching', 'pmsvideo5.html'],
			['21. Materia Medica Editor', 'mmeditor01.html'],
			['22. Repertory Editors', 'editors.html'],
			['Swift repertorization', 'speed.htm']
		],
		['Repertorization', 'process.html',
			['Searching', 'repsearch.html'],
			['Book-style rep.', 'repbook.html'],
			['Desktops', 'desktops.html'],
			['Filters', 'filters.html'],
			['Evaluation', 'evaluation.html'],
			['Adv. evaluation', 'evaluation2.html'],
			['Analysis', 'analysis.html']
		],
		['Materia Medica', 'mmgen.html',
			['Using MM browser', 'mmbrowser.html'],
			['Implementation of MM', 'mmimplement.html'],
		],
		['Patient Manag.', 'pms.html'],
		['Families', 'families.html'],
		['Synthetic MM', 'materia.html'],
		['Rep. Editors', 'repeditors.html'],
		['MM Editor', 'mmedit.html'],
	]
];