var treeIcons = {
	'target'  : 'content',	// name of the frame links will be opened in
							// other possible values are: _blank, _parent, _search, _self and _top

	'14'  : 'iconz/empty.gif', // empty image
	'15'  : 'iconz/line.gif',  // vertical line
		
	'0' : 'iconz/base.gif',   // root icon normal
	'1' : 'iconz/baseselected.gif',   // root icon selected
	//'icon_56' : 'icons/base.gif',   // root icon opened
	//'icon_60' : 'icons/baseselected.gif',   // root icon selected

	'2' : 'iconz/folder.gif', // node icon normal
	'3' : 'iconz/folderselected.gif', // node icon selected
	'4' : 'iconz/folderopen.gif', // node icon opened
	'5' : 'iconz/folderopenselected.gif', // node icon selected opened

	'6'  : 'iconz/page.gif', // leaf icon normal
	'7'  : 'iconz/pageselected.gif', // leaf icon selected
	//'icon_8'  : 'icons/page.gif', // leaf icon opened
	//'icon_12' : 'icons/pageselected.gif', // leaf icon selected


	'8'  : 'iconz/joinbottom.gif', // junction for leaf
	'9'  : 'iconz/join.gif',       // junction for last leaf
	'10' : 'iconz/plusbottom.gif', // junction for closed node
	'11' : 'iconz/plus.gif',       // junctioin for last closed node
	'12' : 'iconz/minusbottom.gif',// junction for opened node
	'13' : 'iconz/minus.gif'       // junctioin for last opended node
};