var oldtitle = "";

function change_over(obj)
{
	oldtitle = obj.title;
	obj.title = obj.alt;
}	
function change_out(obj)
{
	obj.title = oldtitle;
}

function change_title()
{
  if(arguments[1] == "clear")
	{
		arguments[0].title = oldtitle;
	}
	else
	{
		oldtitle = arguments[0].title;
		arguments[0].title = arguments[1];
	}
}

function getLocation(id)
{
   if(actobj = document.getElementById('mitem_'+id))
   {
    document.location.href = actobj.href;
   }
   else
   {
      alert('urlobj can not create');
   } 
}

function initVars()
{
   rootsubdir = arguments[0];
   siteparam = arguments[1];
   sessionid = arguments[2];
   
   arr_checked[siteparam] = true;
   
   clock.setID("shwTime2");
   clock.setLanguage("de");
   clock.setAmPmFormat(0);
}