var strOverLeftMainMenuID = null;
var strOverLeftSubMenuID  = null;
var SelectedLeftMainMenuID = null;
var SelectedLeftSubMenuID  = null;

// ------------------------------------------------------------
function LeftMainMenu_OnMouseOver(strMenuID)
{
	var objLeftMainMenuOut = document.getElementById("LeftMainMenuOut_" + strMenuID);
	
	if(objLeftMainMenuOut != null)
	{
		if(strMenuID == strOverLeftMainMenuID)
			return;

		strOverLeftMainMenuID = strMenuID;

		document.getElementById("LeftMainMenuOut_"      + strMenuID).style.display = 'None';
		document.getElementById("LeftMainMenuSelected_" + strMenuID).style.display = 'None';
		document.getElementById("LeftMainMenuOver_"     + strMenuID).style.display = 'Inline';
	}
}

function LeftMainMenu_OnMouseOut(strMenuID)
{
	var objLeftMainMenuOut = document.getElementById("LeftMainMenuOut_" + strMenuID);

	if(objLeftMainMenuOut != null)
	{
		if(strMenuID == SelectedLeftMainMenuID)
		{
			document.getElementById("LeftMainMenuSelected_" + strMenuID).style.display = 'Inline';
			document.getElementById("LeftMainMenuOver_"     + strMenuID).style.display = 'None';
			document.getElementById("LeftMainMenuOut_"      + strMenuID).style.display = 'None';
		}
		else
		{
			document.getElementById("LeftMainMenuSelected_" + strMenuID).style.display = 'None';
			document.getElementById("LeftMainMenuOver_"     + strMenuID).style.display = 'None';
			document.getElementById("LeftMainMenuOut_"      + strMenuID).style.display = 'Inline';
		}
	}
	
	strOverLeftMainMenuID = null;
}

function LeftMainMenu_OnSelect(strMenuID, strLinkType)
{
	ExecuteMenu(strMenuID, strLinkType);
}
// ------------------------------------------------------------
function LeftSubMenu_OnMouseOver(strMenuID)
{
	var objLeftSubMenuOut = document.getElementById("LeftSubMenuOut_" + strMenuID);
	
	if(objLeftSubMenuOut != null)
	{
		if(strMenuID == strOverLeftSubMenuID)
			return;

		strOverLeftSubMenuID = strMenuID;
		
		document.getElementById("LeftSubMenuOut_"      + strMenuID).style.display = 'None';
		document.getElementById("LeftSubMenuSelected_" + strMenuID).style.display = 'None';
		document.getElementById("LeftSubMenuOver_"     + strMenuID).style.display = 'Inline';
	}
}

function LeftSubMenu_OnMouseOut(strMenuID)
{
	var objLeftSubMenuOut = document.getElementById("LeftSubMenuOut_" + strMenuID);

	if(objLeftSubMenuOut != null)
	{
		if(strMenuID == SelectedLeftSubMenuID)
		{
			document.getElementById("LeftSubMenuSelected_" + strMenuID).style.display = 'Inline';
			document.getElementById("LeftSubMenuOver_"     + strMenuID).style.display = 'None';
			document.getElementById("LeftSubMenuOut_"      + strMenuID).style.display = 'None';
		}
		else
		{
			document.getElementById("LeftSubMenuSelected_" + strMenuID).style.display = 'None';
			document.getElementById("LeftSubMenuOver_"     + strMenuID).style.display = 'None';
			document.getElementById("LeftSubMenuOut_"      + strMenuID).style.display = 'Inline';
		}
	}
	
	strOverLeftSubMenuID = null;
}

function LeftSubMenu_OnSelect(strMenuID, strLinkType)
{
	ExecuteMenu(strMenuID, strLinkType);
}