var TREE_CFG = {
	'items':[
		['Fruits (NA)',0, //no action
			['Citrus (NA)',, //no action
				['Orange (NA)',null],//no action
				['Grapefruit (Ref)', 'demo.html'], //reference
				['Lemon (JS)', "javascript:alert('Lemon Tree')"] //javascript
			],
			['What\'s fruit (NA)'] //no action
		]
	],
	'tpl':{
		'def_link':'',	//default link for items			
		// name of the frame links will be opened in
		'target'  : '_self', // other possible values are: _blank, _parent, _search, _self and _top
	
		'ie'  : 'images/tree/empty.gif', // empty image
		'il'  : 'images/tree/line.gif',  // vertical line
//		'i_rnosjl'	
	      'ir_____' : 'images/tree/blank.gif',   // root leaf icon normal
	      'ir__s__' : 'images/tree/blank.gif',   // root leaf icon selected
	      
	      'irn____' : 'images/tree/blank.gif',   // root folder icon normal
	      'irn_s__' : 'images/tree/blank.gif',   // root folder icon selected
	      'irno___' : 'images/tree/blank.gif',   // root folder icon opened
	      'irnos__' : 'images/tree/blank.gif',   // root folder icon selected
	      
	      'i_n____' : 'images/tree/blank.gif', // folder icon normal
	      'i_n_s__' : 'images/tree/blank.gif', // folder icon selected
	      'i_no___' : 'images/tree/blank.gif', // folder icon opened
	      'i_n_s__' : 'images/tree/blank.gif', // folder icon selected
	      'i_nos__' : 'images/tree/blank.gif', // folder icon selected opened
	   
	      'i______'  : 'images/tree/blank.gif', // leaf icon normal
	      'i___s__'  : 'images/tree/blank.gif', // leaf icon selected
	      
	      'i____j_'  : 'images/tree/joinT.gif', // connector for leaf
	      'i____jl'  : 'images/tree/joinL.gif', // connector for last leaf
	      'i_n__j_' : 'images/tree/plusT.gif',	// connector for closed folder
	      'i_n__jl' : 'images/tree/plusL.gif',  // connector for last closed folder
	      'i_no_j_' : 'images/tree/minusT.gif',	// connector for opened folder
	      'i_no_jl' : 'images/tree/minusL.gif'  // connector for last opended folder
	}
};