/* 
	the format of the tree definition file is simple,
	you can find specification in the Tigra Menu documentation at:
	
	http://www.softcomplex.com/products/tigra_menu/docs/items.html	
*/

var TREE_ITEMS = [
	['Publications', null,
		['Public Perception of Midwest Pavements', null,
			['Introduction', 'PublicPerception/intro.pdf'],
			['Iowa', null,
				['Executive Summary', 'PublicPerception/Exec/IA_Exec_Sum.pdf'],
				['Phase 1', null,
					['Focus Group Report (1mB pdf)', 'PublicPerception/Phase1/IA_Ph1.pdf'],
				],
				['Phase 2', null,
					['State Wide Survey Report (200 kB pdf)', 'PublicPerception/Phase2/IA_Statewide_Survey_Report.pdf'],
				],
				['Phase 3', null,
					['Targeted Survey Report (300 kB pdf)', 'PublicPerception/Phase3/IA_Ph3.pdf'],
				],
			],
			['Minnesota', null,
				['Executive Summary', 'PublicPerception/Exec/MN_Exec_Sum.pdf'],
				['Phase 1', null,
					['Focus Group Report (1mB pdf)', 'PublicPerception/Phase1/MN_Ph1.pdf'],
					['Winter Ride Report (300kB pdf', 'PublicPerception/Phase1/MN_Winter_Ride.pdf'],
				],
				['Phase 2', null,
					['State Wide Survey Report (200kB pdf)', 'PublicPerception/Phase2/MN_Statewide_Survey_Report.pdf'],
				],
				['Phase 3', null,
					['Targeted Survey Report (19mB pdf)', 'PublicPerception/Phase3/MN_Ph3.pdf'],
				],
			],
			['Wisconsin', null,
				['Executive Summary', 'PublicPerception/Exec/WI_Exec_Sum.pdf'],
				['Phase 1', null,
					['Focus Group Report (4mB pdf)', 'PublicPerception/Phase1/WI_Ph1.pdf'],
					['Winter Ride Report (600kB pdf)', 'PublicPerception/Phase1/WI_Winter_Ride.pdf'],
				],
				['Phase 2', null,
					['State Wide Survey Report (200kB pdf)', 'PublicPerception/Phase2/WI_Statewide_Survey_Report.pdf'],
					['Survey Questions and Responses 50kB pdf)', 'PublicPerception/Phase2/WI_Survey_Questions.pdf'],
				],
				['Phase 3', null,
					['Targeted Survey Report (300kB pdf)', 'PublicPerception/Phase3/WI_Ph3.pdf'],
				],
			],
		],
		['Noise & Texture Studies', null,
			['Main Project Report', null,
				['Noise and Texture on PCC Pavements - Abstract', 'NoiseTexture/noise_and_texture_abstract.html'],
				['Noise and Texture on PCC Pavements (7.5mB pdf)', 'NoiseTexture/noise_and_texture_final_report_6-2000.pdf'],
			],
			['Italgrip Study', null,
				['Investigative Study of the Italgrip System - Abstract', 'NoiseTexture/italgrip_noise_abstract.html'],
				['Investigative Study of the Italgrip System - Noise Analysis (700kB pdf)', 'NoiseTexture/italgrip_noise_final_report_3-2000.pdf'],
			],
			['Wisconsin DOT Specifications', null,
				['2001 WisDOT Specifications - Marquette Staff Introduction (35kB pdf)', 'NoiseTexture/WisDOT-intro.pdf'],
				['2001 WisDOT Specifications - Abstract', 'NoiseTexture/WisDOT-CMM.html'],
				['2001 WisDOT Specifications - Texture of PCC Pavements (90kB pdf)', 'NoiseTexture/WisDOT-manual.pdf'],
				['2001 WisDOT Specifications - Construction Note (100kB pdf)', 'NoiseTexture/WisDOT-note.pdf'],
			],
		],
		['Accident Analysis of Ice Control Operations', null,
			['Accident Analysis of Ice Control Operations - Abstract (8kB pdf)', 'IceControl/ice-control-abstract.pdf'],
			['Accident Analysis of Ice Control Operations (1.6mB pdf)', 'IceControl/ice-control-1992.pdf'],
		],
		['Subgrade Deflection Studies', null,
			['Development of Comprehensive Subgrade Deflection Acceptance Criteria - Phase 3 Report WI/SPR 02-01 (2mB pdf)', 'SubgradeDeflection/WI-SPR-02-01.pdf'],
			['Comprehensive Subgrade Deflection Acceptance Criteria - Pilot Implementation Report WI/SPR 04-02 (7mB pdf)', 'SubgradeDeflection/WI-SPR-04-02.pdf'],
			['Comprehensive Subgrade Deflection Acceptance Criteria - Executive Summary WI/SPR 05-02 (1mB pdf)', 'SubgradeDeflection/WI-SPR-05-02.pdf'],
		],
		['Feasible Pavement Design Alternatives', null,
			['Investigation of Feasible Pavement Design Alternatives for WisDOT (350kB pdf)', 'FeasibleDesign/fpda.pdf'],
		],
		['Marquette Interchange Instrumentation', null,
			['Marquette Interchange Installation Report (3mB pdf)', 'MarquetteInterchange/MI-InstallationReport.pdf'],
			['Marquette Interchange Phase 1 Final Report/WHRP07-11 (3mB pdf)', 'MarquetteInterchange/WHRP07-11.pdf'],
		],

	]
];