/*
 * Script to support DHTML menu
 */
 
function showMenu()
{
	var sMenu=xmlData.transformNode(xmlStyle.XMLDocument);
	idMenu.innerHTML = sMenu;
}

var eOpenMenu = null;
var bEn = false;
	
function OpenMenu(eSrc,eMenu)
{
  if( eMenu.style.visibility != "visible" )
  {
      if( eSrc.className.match("clsMenuBarPop") )
      {
				eMenu.style.left = eSrc.offsetLeft + tblMenuBar.offsetLeft;
				eMenu.style.top = tblMenuBar.offsetHeight + tblMenuBar.offsetTop + tblMenuBar.offsetParent.offsetTop;
				//alert(tblMenuBar.offsetHeight+":"+tblMenuBar.offsetParent.offsetTop);
      }
      else
      {
        eMenu.style.left = tblMenuBar.offsetLeft + eSrc.offsetWidth - 5;
        eMenu.style.top = eSrc.offsetTop;
      }
  eMenu.style.visibility = "visible";
	eOpenMenu = eMenu;
  }
}

function CloseMenu(eMenu)
{
	var eTBar = document.all[eMenu.id.replace("divMenu","tdMenuBar")];
	eTBar.className = "clsMenuBarPop";
	eMenu.style.visibility = "hidden";
  eOpenMenu = null;
}

function document.onmouseover()
{
	var eSrc = window.event.srcElement;
	if (eSrc.className.match("clsMenuBarPop"))
	{
		eSrc.className="clsMenuBarPopOver";
		var eMenu = document.all[eSrc.id.replace("tdMenuBar","divMenu")];
		if (eOpenMenu && eOpenMenu != eMenu) 
		{
			CloseMenu(eOpenMenu);
		}
		if (eMenu) 
		{
			OpenMenu(eSrc,eMenu);
		}
	}
	else if (eOpenMenu && !eOpenMenu.contains(eSrc) ) 
	{
		CloseMenu(eOpenMenu);
	}
}

function document.onmouseout()
{
	var eSrc = window.event.srcElement;
	if (eSrc.className.match("clsMenuBarPop"))
	{
		var eTBar = document.all[eSrc.id.replace("divMenu","tdMenuBar")];
		if( eTBar && eTBar.id != eSrc.id )
			eSrc.className = "clsMenuBarPop";
  }
}