// definition for tree navigation

// ==============================



// definition of appearance (global settings that can be overwritten for every instance of a menu)

// -----------------------------------------------------------------------------------------------

// definition of navigations

// use myNavigation = new treenav();

// if nothing no adjustments are needed, go to definition og structure

// if you want to make adjustement just add line like the following:

// myNavigation.propname = "value"	where propname is any property (e.g. status_doc)



navright = new treenav("navright");



// definition of structure

// -----------------------

// use myNavigation.topObject.addChild(...) to start

//

// exemples

// ------------------

// make entry on root

// child = tree.addChild(desciption,id,[url],[status],[statustext]);

//

// make sub-entry

// subchild = child.tree.addChild(description,[id],[url],[status],[target])

//

// parameters: 

// description 	: string that will be shown

// id			: [optional] unique value (int or string e.g. 32 or 1_1) that will be needed for recognition from scripts (if id is "", an autogenerate value will be taken)

// url			: [optional] url that is jumped to on click

// status		: [optional] status-line that is shown on mouse over. if none is given, the standard status is used, depending on what type this entry is (node or document)

// target		: [optional] target of url. if none is given, the standad is used

// 

// extended properties

// subchild.propname= value;	// use any property for propname. 

// e.g docpic makes sens. docpic defines whitch pic of the docpic-array is to be drawn (defaut:standard)