/*
Funktion för att aktivera och avaktivera style klasserna på huvudmenyn
*/
function menuClick(mySelectedMenu, activeMenu, activeSubMenuItem)
{		
	if (mySelectedMenu)
	{
		
		if (activeSubMenuItem)
		{
			activeSubMenuItem.className = "SubMenuInActive";
		}		
		
		if (activeMenu)
		{
			activeMenu.className = "MenuInActive";
		}
		activeMenu = mySelectedMenu
		activeMenu.className = "MenuActive";
		return activeMenu;
	}
}

/*
Funktion för att aktivera och avaktivera style klasserna på undermenyn
*/
function subMenuClick(mySelectedSubMenuItem, activeSubMenuItem)
{		
	if (mySelectedSubMenuItem)
	{
		if (activeSubMenuItem)
		{
			activeSubMenuItem.className = "SubMenuInActive";
		}
		activeSubMenuItem = mySelectedSubMenuItem
		activeSubMenuItem.className = "SubMenuActive";
		return activeSubMenuItem;

	}
}

function showPage(mySelectedPage, activePage)
{
	if (mySelectedPage)
	{
		if (activePage)
			{
				document.getElementById(activePage.id).className='hide';
			}
		activePage = mySelectedPage;
		document.getElementById(activePage.id).className='show';
		return 	activePage;	
	}
}

function showSubMenu(mySelectedSubMenu, activeSubMenu)
{
	if (mySelectedSubMenu)
	{
		if (activeSubMenu)
			{
				document.getElementById(activeSubMenu.id).className='hide';
			}
		activeSubMenu = mySelectedSubMenu;
		document.getElementById(activeSubMenu.id).className='show';
		return 	activeSubMenu;	
	}
}