//bruger ifm. hovedmenuen på de almindelige sider

function MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);
 
function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}
 
function MM_showHideLayers() { //v6.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3){
    if ((obj=MM_findObj(args[i]))!=null) {
      v=args[i+2];
      if (obj.style) {
        obj=obj.style;
        b=(v=='show')?'block':(v=='hide')?'none':v;
        v=(v=='show')?'visible':(v=='hide')?'hidden':v;
      }
      obj.visibility=v;
      obj.display=b;
    }
  }
}
function waitImg(){
  document.images['wait'].src = 'gfx/icon_wait.gif';
  return true;
}

function show_menus(objname, action) {
	//TODO: Denne funktion skal der ryddes op i!!! Den skal lige gennemtænkes og laves om.
	if (action == 'show') {
		opposite_action = 'hide';
	} else {
		opposite_action = 'show';
	}
	//Highlight active main menu item
	if (highlight_active_menu == true) {
		MM_findObj('hoved'+objname).className = 'menu_main_admin_highlight';
	}
	//
	for (i=1; i <= menuitems_count; i++) {  //menuitems_count er defineret i en javascript blok før include af denne JS fil
		curr_objname = 'punkt_' + i;
		if (curr_objname == objname) {
			do_action = action;
		} else {
			do_action = opposite_action;
			//DeHighlight other main menu items
			if (highlight_active_menu == true) {
				MM_findObj('hoved'+curr_objname).className = 'menu_main_admin';
			}
			//
		}
		if (action == 'show' || (action == 'hide' && curr_objname == objname)) {
			if (action == 'show') {  //set timeout for disappearing  -- TODO: but we need to clear the timeout using clearTimeout(timeOn) if we have onMouseOver on the object, and make setTimeout NOT run again when the function is called from here!
				//timeOn = setTimeout("show_menus('" + curr_objname + "','hide')",10000);
			} else {
				//clearTimeout(timeOn);
			}
			MM_showHideLayers(curr_objname, '', do_action);
		}
	}
}