// JavaScript Document


    var hideTimer;
	var prevSubMenu;

  function pos (element) {
    var valueT = 0, valueL = 0;
    do {
      valueT += element.offsetTop  || 0;
      valueL += element.offsetLeft || 0;
      element = element.offsetParent;
    } while (element); 
	var obj = new Object();
	obj.x = valueL;
	obj.y = valueT;
	return obj;
  }
  
  function showSubmenu (lnk, subId)
  {
    if (prevSubMenu)
		prevSubMenu.style.display='none';
    if (hideTimer)
		clearTimeout (hideTimer);
  	var subMenu = document.getElementById(subId);
	
	var linkPos = pos (lnk);
	subMenu.style.left = '19px';
	subMenu.style.top = '0px';
	subMenu.style.display='';
		
  	prevSubMenu = subMenu;
  }
  
  function stopHideTimer (subMenu)
  {
	  if (hideTimer)
		clearTimeout (hideTimer);

  }

  function timeout (subId)
  {
  	var subMenu = document.getElementById(subId);
    subMenu.style.display = 'none';
  }

  function startHideTimer (subMenu)
  {
    if (hideTimer)
		clearTimeout (hideTimer);
	hideTimer = setTimeout ("timeout('" + subMenu.id + "')", 700);
  
  }

  
  function hideSubmenu (subId)
  {
  
    if (hideTimer)
		clearTimeout (hideTimer);  
	hideTimer = setTimeout ("timeout('" + subId + "')",700);		

	
  }