<!--
function menuRollOver( mainItemId, subPanelId )
{
	// highlight text and cell
	document.getElementById( mainItemId ).style.cursor = "hand"; 
	document.getElementById( mainItemId ).className = "mainMenuItemHL";
	
	// show appropriate menu
	if( document.getElementById( subPanelId ) )
	{
		document.getElementById( subPanelId ).style.display = "block";
	}
}
function menuRollOut( mainItemId, subPanelId )
{
	// unhighlight text and cell
	document.getElementById( mainItemId ).className = "mainMenuItem";

	// hide appropriate menu
	if( document.getElementById( subPanelId ) )
	{
		document.getElementById( subPanelId ).style.display = "none";
	}
}
function subRollOver( subItemId )
{
	// highlight text and cell
	document.getElementById( subItemId ).style.cursor = "hand"; 
	document.getElementById( subItemId ).className = "subMenuItemHL";
}
function subRollOut( subItemId )
{
	// unhighlight text and cell
	document.getElementById( subItemId ).className = "subMenuItem";
}
//-->