function makeMenu(obj,nest){
	nest=(!nest) ? '':'document.'+nest+'.'										
	this.css=(n) ? eval(nest+'document.'+obj):eval('document.all.'+obj+'.style')					
   	this.ref=(n) ? eval(nest+'document.'+obj+'.document'):eval('document');		
	this.height=n?this.ref.height:eval(obj+'.offsetHeight')
	this.x=(n)? this.css.left:this.css.pixelLeft;this.y=(n)? this.css.top:this.css.pixelTop;							
	this.hideIt=b_hideIt;	this.showIt=b_showIt; this.vis=b_vis; this.moveIt=b_moveIt											
	return this
}

function b_showIt(){this.css.visibility="visible"}
function b_hideIt(){this.css.visibility="hidden"}
function b_vis(){if(this.css.visibility=="hidden" || this.css.visibility=="hide") return true;}
function b_moveIt(x,y){this.x=x; this.y=y; this.css.left=this.x; this.css.top=this.y}

function init(){
	var TotMenu = 0;
	
	if (n) {
		contLayer = document.layers[0]
		for (i=0; i<contLayer.layers.length; i++) {
			whichEl = contLayer.layers[i];
			if (whichEl.id.indexOf("divTop") != -1) TotMenu++;
		}
	}
	else {
		tempColl = document.all.tags("DIV");
		for (i=0; i<tempColl.length; i++) {
			if (tempColl(i).className == "clTop") TotMenu++;
		}
	}

	oTop=new Array()
	oSub=new Array()
	
	for(i=0;i<TotMenu;i++) {
		oTop[i]=new makeMenu('divTop'+(i+1),'divCont');
		oSub[i]=new makeMenu('divSub'+(i+1),'divCont.document.divTop'+(i+1));
	}
	for(i=0;i<oSub.length;i++){ oSub[i].hideIt() }
	for(i=1;i<oTop.length;i++){ oTop[i].moveIt(0,oTop[i-1].y+oTop[i-1].height) }
	
	if (CurrentGroup!="") menu(parseInt(CurrentGroup));
	if (document.Logon != null) document.Logon.Login.focus();
}

function menu(num){
	if(browser){
		if(!stayFolded){
			for(i=0;i<oSub.length;i++){
				if(i!=num){
					oSub[i].hideIt()
				}
			}
			for(i=1;i<oTop.length;i++){
				oTop[i].moveIt(0,oTop[i-1].y+oTop[i-1].height)
			}
		}
		if(oSub[num].vis()){
			oSub[num].showIt()
		}else{
			oSub[num].hideIt()
		}
		for(i=1;i<oTop.length;i++){ 
			if(!oSub[i-1].vis()) oTop[i].moveIt(0,oTop[i-1].y+oTop[i-1].height+oSub[i-1].height) 
			else oTop[i].moveIt(0,oTop[i-1].y+oTop[i-1].height)
		}
	}
}