var timeout

function menu_menuItem_over(ID)
{
    clearTimeout(timeout);
    menu_closeAll();
    
    document.getElementById('mainrow_'+ID).style.backgroundColor="d6d6eb";

    var submenu = document.getElementById('submenu_'+ID);
	
	if (submenu != null)
	{
		submenu.style.display = "block";
	}
}

function menu_menuItem_out(xid)
{
    document.getElementById('mainrow_'+xid).style.background="";
	timeout =  setTimeout("menu_closeAll()",50); 
}

function menu_closeAll()
{
	for (var i = 0; i < menu_length; i++)
	{
    // set timeout on the closeall
     //   setTimeout("yourfunction()",1000); 
		var submenu = document.getElementById("submenu_" + i);
		
		if (submenu != null)
		{
			submenu.style.display = "none";
		}
	}
}



// for submenus
function menu_submenuItem_over(mnuidx,ID,idxcnt)
{  
    clearTimeout(timeout);
    submenu_closeAll(mnuidx,idxcnt);
    document.getElementById('subrow_'+mnuidx+'_'+ID).style.backgroundColor="4757c0";
}

function menu_submenuItem_out(mnuidx,ID,idxcnt)
{ 
  timeout =  setTimeout('submenu_closeAll(mnuidx,idxcnt)',500000); 
  document.getElementById('subrow_'+mnuidx+'_'+ID).style.background="";
 // submenu_closeAll(mnuidx,idxcnt);
}

function submenu_closeAll(mnuidx,idxcnt)
{
	for (var i = 0; i < idxcnt; i++)
	{
 	 document.getElementById('subrow_'+mnuidx+'_'+i).style.background="";
	}
}


function menu_menuItem_GotoUrl(gotoURL)
{
    window.location.href = gotoURL;
}